Part No. 953201 DR M 2P 30

GTIN 4013364109674, Customs tariff No.: 85363030, Gross weight: 90.60 g, PU: 1.00 Stk

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DEHNrail M 2P 30 surge arrester
Modular and pluggable two-pole
surge arrester for protecting
terminal devices of industrial electronics equipment
Width: 1 module, Fault indication
Type 3 SPD according to EN 61643-11
Max. continuous operating voltage: 30 V a.c./d.c.
Total discharge current: 2 kA
Voltage protection level (L/N): < 0.18 kV
Backup fuse: 25 A gG or B 25 A
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line family

Brand: DEHN
Type: DR M 2P 30
Part No.: 953201
or equivalent.

Certificates

Technical data

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Max. continuous operating voltage (a.c.) (U_C )	30 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	30 V
Nominal discharge current (8/20 µs) (I_n )	1 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	2 kA
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 180 / ≤ 630 V
Max. mains-side overcurrent protection	25 A gG or B 25 A
Approvals	KEMA, VDE, UL, CSA

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Nominal voltage (a.c.) (U_N )	24 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	30 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	30 V
Nominal load current (a.c.) (I_L )	25 A
Nominal discharge current (8/20 µs) (I_n )	1 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	2 kA
Combination wave (U_OC )	2 kV
Combination wave [L+N-PE] (U_OC_total )	4 kV
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 180 / ≤ 630 V
Response time [L-N] (t_A )	≤ 25 ns
Response time [L/N-PE] (t_A )	≤ 100 ns
Max. mains-side overcurrent protection	25 A gG or B 25 A
Short-circuit withstand capability for mains-side overcurrent protection with 25 A gG (I_SCCR )	6 kA_rms
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	0.5 mm²solid / flexible
Cross-sectional area (max.)	4 mm²solid / 2.5 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1 module(s), DIN 43880
Approvals	KEMA, VDE, UL, CSA

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Part No. 953202 DR M 2P 60

GTIN 4013364109681, Customs tariff No.: 85363030, Gross weight: 91.80 g, PU: 1.00 Stk

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DEHNrail M 2P 60 surge arrester
Modular and pluggable two-pole
surge arrester for protecting
terminal devices of industrial electronics equipment
Width: 1 module, Fault indication
Type 3 SPD according to EN 61643-11
Max. continuous operating voltage: 60 V a.c./d.c.
Total discharge current: 2 kA
Voltage protection level (L/N): < 0.35 kV
Backup fuse: 25 A gG or B 25 A
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line series

Brand: DEHN
Type: DR M 2P 60
Part No.: 953202
or equivalent.

Certificates

Technical data

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Max. continuous operating voltage (a.c.) (U_C )	60 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	60 V
Nominal discharge current (8/20 µs) (I_n )	1 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	2 kA
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 350 / ≤ 730 V
Max. mains-side overcurrent protection	25 A gG or B 25 A
Approvals	KEMA, VDE, UL, CSA

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Nominal voltage (a.c.) (U_N )	48 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	60 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	60 V
Nominal load current (a.c.) (I_L )	25 A
Nominal discharge current (8/20 µs) (I_n )	1 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	2 kA
Combination wave (U_OC )	2 kV
Combination wave [L+N-PE] (U_OC_total )	4 kV
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 350 / ≤ 730 V
Response time [L-N] (t_A )	≤ 25 ns
Response time [L/N-PE] (t_A )	≤ 100 ns
Max. mains-side overcurrent protection	25 A gG or B 25 A
Short-circuit withstand capability for mains-side overcurrent protection with 25 A gG (I_SCCR )	6 kA_rms
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	0.5 mm²solid / flexible
Cross-sectional area (max.)	4 mm²solid / 2.5 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1 module(s), DIN 43880
Approvals	KEMA, VDE, UL, CSA

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Part No. 953203 DR M 2P 75

GTIN 4013364109698, Customs tariff No.: 85363030, Gross weight: 89.80 g, PU: 1.00 Stk

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DEHNrail M 2P 75 surge arrester
Modular and pluggable two-pole
surge arrester for protecting
terminal devices of industrial electronics equipment
Width: 1 module, Fault indication
Type 3 SPD according to EN 61643-11
Max. continuous operating voltage: 75 V a.c./d.c.
Total discharge current: 4 kA
Voltage protection level (L/N): < 0.4 kV
Backup fuse: 25 A gG or B 25 A
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line series

Brand: DEHN
Type: DR M 2P 75
Part No.: 953203
or equivalent.

Certificates

Technical data

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Max. continuous operating voltage (a.c.) (U_C )	75 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	75 V
Nominal discharge current (8/20 µs) (I_n )	2 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	4 kA
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 400 / ≤ 730 V
Max. mains-side overcurrent protection	25 A gG or B 25 A
Approvals	KEMA, VDE, UL, CSA

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Nominal voltage (a.c.) (U_N )	60 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	75 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	75 V
Nominal load current (a.c.) (I_L )	25 A
Nominal discharge current (8/20 µs) (I_n )	2 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	4 kA
Combination wave (U_OC )	4 kV
Combination wave [L+N-PE] (U_OC_total )	8 kV
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 400 / ≤ 730 V
Response time [L-N] (t_A )	≤ 25 ns
Response time [L/N-PE] (t_A )	≤ 100 ns
Max. mains-side overcurrent protection	25 A gG or B 25 A
Short-circuit withstand capability for mains-side overcurrent protection with 25 A gG (I_SCCR )	6 kA_rms
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	0.5 mm²solid / flexible
Cross-sectional area (max.)	4 mm²solid / 2.5 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1 module(s), DIN 43880
Approvals	KEMA, VDE, UL, CSA

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Part No. 953204 DR M 2P 150

GTIN 4013364109704, Customs tariff No.: 85363030, Gross weight: 90.00 g, PU: 1.00 Stk

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DEHNrail M 2P 150 surge arrester
Modular and pluggable two-pole
surge arrester for protecting
terminal devices of industrial electronics equipment
Width: 1 module, Fault indication
Type 3 SPD according to EN 61643-11
Max. continuous operating voltage: 150 V a.c./d.c.
Total discharge current: 4 kA
Voltage protection level (L/N): < 0.64 kV
Backup fuse: 25 A gG or B 25 A
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line series

Brand: DEHN
Type: DR M 2P 150
Part No.: 953204
or equivalent.

Certificates

Technical data

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Max. continuous operating voltage (a.c.) (U_C )	150 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	150 V
Nominal discharge current (8/20 µs) (I_n )	2 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	4 kA
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 640 / ≤ 800 V
Max. mains-side overcurrent protection	25 A gG or B 25 A
Approvals	KEMA, VDE, UL, CSA

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Nominal voltage (a.c.) (U_N )	120 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	150 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	150 V
Nominal load current (a.c.) (I_L )	25 A
Nominal discharge current (8/20 µs) (I_n )	2 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	4 kA
Combination wave (U_OC )	4 kV
Combination wave [L+N-PE] (U_OC_total )	8 kV
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 640 / ≤ 800 V
Response time [L-N] (t_A )	≤ 25 ns
Response time [L/N-PE] (t_A )	≤ 100 ns
Max. mains-side overcurrent protection	25 A gG or B 25 A
Short-circuit withstand capability for mains-side overcurrent protection with 25 A gG (I_SCCR )	6 kA_rms
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	0.5 mm²solid / flexible
Cross-sectional area (max.)	4 mm²solid / 2.5 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1 module(s), DIN 43880
Approvals	KEMA, VDE, UL, CSA

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Part No. 953200 DR M 2P 255

GTIN 4013364108301, Customs tariff No.: 85363030, Gross weight: 91.70 g, PU: 1.00 Stk

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DEHNrail M 2P 255 surge arrester
Modular and pluggable two-pole
surge arrester for protecting
terminal devices of industrial electronics equipment
Width: 1 module, Fault indication
Type 3 SPD according to EN 61643-11
Max. continuous operating voltage: 255 V a.c./d.c.
Total discharge current: 5 kA
Voltage protection level (L/N): < 1.25 kV
Backup fuse: 25 A gG or B 25 A
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line series

Brand: DEHN
Type: DR M 2P 255
Part No.: 953200
or equivalent.

Certificates

Technical data

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Max. continuous operating voltage (a.c.) (U_C )	255 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	255 V
Nominal discharge current (8/20 µs) (I_n )	3 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	5 kA
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 1250 / ≤ 1500 V
Max. mains-side overcurrent protection	25 A gG or B 25 A
Approvals	KEMA, VDE, UL, CSA

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Nominal voltage (a.c.) (U_N )	230 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	255 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	255 V
Nominal load current (a.c.) (I_L )	25 A
Nominal discharge current (8/20 µs) (I_n )	3 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	5 kA
Combination wave (U_OC )	6 kV
Combination wave [L+N-PE] (U_OC_total )	10 kV
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 1250 / ≤ 1500 V
Response time [L-N] (t_A )	≤ 25 ns
Response time [L/N-PE] (t_A )	≤ 100 ns
Max. mains-side overcurrent protection	25 A gG or B 25 A
Short-circuit withstand capability for mains-side overcurrent protection with 25 A gG (I_SCCR )	6 kA_rms
Temporary overvoltage (TOV) [L-N] (U_T) – Characteristic	335 V / 5 sec. – withstand
Temporary overvoltage (TOV) [L-N] (U_T) – Characteristic	440 V / 120 min. – safe failure
Temporary overvoltage (TOV) [L/N-PE] (U_T) – Characteristic	335 V / 120 min. – withstand
Temporary overvoltage (TOV) [L/N-PE] (U_T) – Characteristic	440 V / 5 sec. – withstand
Temporary overvoltage (TOV) [L+N-PE] (U_T) – Characteristic	1200 V + U_REF / 200 ms – safe failure
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	0.5 mm²solid / flexible
Cross-sectional area (max.)	4 mm²solid / 2.5 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1 module(s), DIN 43880
Approvals	KEMA, VDE, UL, CSA

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Part No. 953206 DR M 2P 30 FM

GTIN 4013364109711, Customs tariff No.: 85363030, Gross weight: 94.50 g, PU: 1.00 Stk

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DEHNrail M 2P 30 FM surge arrester
Modular and pluggable two-pole surge arrester for protecting
terminal devices of industrial electronics equipment
Width: 1 module, Fault indication
With remote signalling contact
Type 3 SPD according to EN 61643-11
Max. continuous operating voltage: 30 V a.c./d.c.
Total discharge current: 2 kA
Voltage protection level (L/N): < 0.18 kV
Backup fuse: 25 A gG or B 25 A
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line series

Brand: DEHN
Type: DR M 2P 30 FM
Part No.: 953206
or equivalent.

Certificates

Technical data

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Max. continuous operating voltage (a.c.) (U_C )	30 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	30 V
Nominal discharge current (8/20 µs) (I_n )	1 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	2 kA
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 180 / ≤ 630 V
Max. mains-side overcurrent protection	25 A gG or B 25 A
Approvals	KEMA, VDE, UL, CSA
Type of remote signalling contact	changeover contact

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Nominal voltage (a.c.) (U_N )	24 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	30 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	30 V
Nominal load current (a.c.) (I_L )	25 A
Nominal discharge current (8/20 µs) (I_n )	1 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	2 kA
Combination wave (U_OC )	2 kV
Combination wave [L+N-PE] (U_OC_total )	4 kV
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 180 / ≤ 630 V
Response time [L-N] (t_A )	≤ 25 ns
Response time [L/N-PE] (t_A )	≤ 100 ns
Max. mains-side overcurrent protection	25 A gG or B 25 A
Short-circuit withstand capability for mains-side overcurrent protection with 25 A gG (I_SCCR )	6 kA_rms
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	0.5 mm²solid / flexible
Cross-sectional area (max.)	4 mm²solid / 2.5 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1 module(s), DIN 43880
Approvals	KEMA, VDE, UL, CSA
Type of remote signalling contact	changeover contact
Switching capacity (a.c.)	250 V / 0.5 A
Switching capacity (d.c.)	250 V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5 A
Cross-sectional area for remote signalling terminals	max. 1.5 mm²solid / flexible

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Part No. 953207 DR M 2P 60 FM

GTIN 4013364109728, Customs tariff No.: 85363030, Gross weight: 95.40 g, PU: 1.00 Stk

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Two-pole DEHNrail M 2P 60 FM surge arrester
Modular and pluggable two-pole
surge arrester for protecting
terminal devices of industrial electronics equipment
Width: 1 module, Fault indication
With remote signalling contact
Type 3 SPD according to EN 61643-11
Max. continuous operating voltage: 60 V a.c./d.c.
Total discharge current: 2 kA
Voltage protection level (L/N): < 0.35 kV
Backup fuse: 25 A gG or B 25 A
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line series

Brand: DEHN
Type: DR M 2P 60 FM
Part No.: 953207
or equivalent.

Certificates

Technical data

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Max. continuous operating voltage (a.c.) (U_C )	60 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	60 V
Nominal discharge current (8/20 µs) (I_n )	1 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	2 kA
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 350 / ≤ 730 V
Max. mains-side overcurrent protection	25 A gG or B 25 A
Approvals	KEMA, VDE, UL, CSA
Type of remote signalling contact	changeover contact

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Nominal voltage (a.c.) (U_N )	48 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	60 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	60 V
Nominal load current (a.c.) / (d.c.) (I_L )	25 A
Nominal discharge current (8/20 µs) (I_n )	1 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	2 kA
Combination wave (U_OC )	2 kV
Combination wave [L+N-PE] (U_OC_total )	4 kV
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 350 / ≤ 730 V
Response time [L-N] (t_A )	≤ 25 ns
Response time [L/N-PE] (t_A )	≤ 100 ns
Max. mains-side overcurrent protection	25 A gG or B 25 A
Short-circuit withstand capability for mains-side overcurrent protection with 25 A gG (I_SCCR )	6 kA_rms
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	0.5 mm²solid / flexible
Cross-sectional area (max.)	4 mm²solid / 2.5 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1 module(s), DIN 43880
Approvals	KEMA, VDE, UL, CSA
Type of remote signalling contact	changeover contact
Switching capacity (a.c.)	250 V / 0.5 A
Switching capacity (d.c.)	250 V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5 A
Cross-sectional area for remote signalling terminals	max. 1.5 mm²solid / flexible

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Part No. 953208 DR M 2P 75 FM

GTIN 4013364109735, Customs tariff No.: 85363030, Gross weight: 93.70 g, PU: 1.00 Stk

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Two-pole DEHNrail M 2P 75 FM surge arrester
Modular and pluggable two-pole
surge arrester for protecting
terminal devices of industrial electronics equipment
Width: 1 module, Fault indication
With remote signalling contact
Type 3 SPD according to EN 61643-11
Max. continuous operating voltage: 75 V a.c./d.c.
Total discharge current: 4 kA
Voltage protection level (L/N): < 0.4 kV
Backup fuse: 25 A gG or B 25 A
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line series

Brand: DEHN
Type: DR M 2P 75 FM
Part No.: 953208
or equivalent.

Certificates

Technical data

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Max. continuous operating voltage (a.c.) (U_C )	75 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	75 V
Nominal discharge current (8/20 µs) (I_n )	2 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	4 kA
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 400 / ≤ 730 V
Max. mains-side overcurrent protection	25 A gG or B 25 A
Approvals	KEMA, VDE, UL, CSA
Type of remote signalling contact	changeover contact

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Nominal voltage (a.c.) (U_N )	60 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	75 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	75 V
Nominal load current (a.c.) (I_L )	25 A
Nominal discharge current (8/20 µs) (I_n )	2 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	4 kA
Combination wave (U_OC )	4 kV
Combination wave [L+N-PE] (U_OC_total )	8 kV
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 400 / ≤ 730 V
Response time [L-N] (t_A )	≤ 25 ns
Response time [L/N-PE] (t_A )	≤ 100 ns
Max. mains-side overcurrent protection	25 A gG or B 25 A
Short-circuit withstand capability for mains-side overcurrent protection with 25 A gG (I_SCCR )	6 kA_rms
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	0.5 mm²solid / flexible
Cross-sectional area (max.)	4 mm²solid / 2.5 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1 module(s), DIN 43880
Approvals	KEMA, VDE, UL, CSA
Type of remote signalling contact	changeover contact
Switching capacity (a.c.)	250 V / 0.5 A
Switching capacity (d.c.)	250 V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5 A
Cross-sectional area for remote signalling terminals	max. 1.5 mm²solid / flexible

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Part No. 953209 DR M 2P 150 FM

GTIN 4013364109742, Customs tariff No.: 85363030, Gross weight: 93.00 g, PU: 1.00 Stk

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DEHNrail M 2P 150 FM surge arrester
Modular and pluggable two-pole
surge arrester for protecting
terminal devices of industrial electronics equipment
Width: 1 module, Fault indication
With remote signalling contact
Type 3 SPD according to EN 61643-11
Max. continuous operating voltage: 150 V a.c./d.c.
Total discharge current: 4 kA
Voltage protection level (L/N): < 0.64 kV
Backup fuse: 25 A gG or B 25 A
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line series
Fault indication

Brand: DEHN
Type: DR M 2P 150 FM
Part No.: 953209
or equivalent.

Certificates

Technical data

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Max. continuous operating voltage (a.c.) (U_C )	150 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	150 V
Nominal discharge current (8/20 µs) (I_n )	2 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	4 kA
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 640 / ≤ 800 V
Max. mains-side overcurrent protection	25 A gG or B 25 A
Approvals	KEMA, VDE, UL, CSA
Type of remote signalling contact	changeover contact

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Nominal voltage (a.c.) (U_N )	120 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	150 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	150 V
Nominal load current (a.c.) (I_L )	25 A
Nominal discharge current (8/20 µs) (I_n )	2 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	4 kA
Combination wave (U_OC )	4 kV
Combination wave [L+N-PE] (U_OC_total )	8 kV
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 640 / ≤ 800 V
Response time [L-N] (t_A )	≤ 25 ns
Response time [L/N-PE] (t_A )	≤ 100 ns
Max. mains-side overcurrent protection	25 A gG or B 25 A
Short-circuit withstand capability for mains-side overcurrent protection with 25 A gG (I_SCCR )	6 kA_rms
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	0.5 mm²solid / flexible
Cross-sectional area (max.)	4 mm²solid / 2.5 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1 module(s), DIN 43880
Approvals	KEMA, VDE, UL, CSA
Type of remote signalling contact	changeover contact
Switching capacity (a.c.)	250 V / 0.5 A
Switching capacity (d.c.)	250 V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5 A
Cross-sectional area for remote signalling terminals	max. 1.5 mm²solid / flexible

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Part No. 953205 DR M 2P 255 FM

GTIN 4013364108318, Customs tariff No.: 85363030, Gross weight: 98.88 g, PU: 1.00 Stk

Predecessor

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CAD files

Two-pole DEHNrail M 2P 255 FM surge arrester
Modular and pluggable two-pole
surge arrester for protecting
terminal devices of industrial electronics equipment
Width: 1 module, Fault indication
With remote signalling contact
Type 3 SPD according to EN 61643-11
Max. continuous operating voltage: 255 V a.c./d.c.
Total discharge current: 5 kA
Voltage protection level (L/N): < 1.25 kV
Backup fuse: 25 A gG or B 25 A
Energy-coordinated according to IEC 62305-4
with arresters of the Red/Line series

Brand: DEHN
Type: DR M 2P 255 FM
Part No.: 953205
or equivalent.

Certificates

Technical data

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Max. continuous operating voltage (a.c.) (U_C )	255 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	255 V
Nominal discharge current (8/20 µs) (I_n )	3 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	5 kA
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 1250 / ≤ 1500 V
Max. mains-side overcurrent protection	25 A gG or B 25 A
Approvals	KEMA, VDE, UL, CSA
Type of remote signalling contact	changeover contact

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Nominal voltage (a.c.) (U_N )	230 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	255 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	255 V
Nominal load current (a.c.) (I_L )	25 A
Nominal discharge current (8/20 µs) (I_n )	3 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	5 kA
Combination wave (U_OC )	6 kV
Combination wave [L+N-PE] (U_OC_total )	10 kV
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 1250 / ≤ 1500 V
Response time [L-N] (t_A )	≤ 25 ns
Response time [L/N-PE] (t_A )	≤ 100 ns
Max. mains-side overcurrent protection	25 A gG or B 25 A
Short-circuit withstand capability for mains-side overcurrent protection with 25 A gG (I_SCCR )	6 kA_rms
Temporary overvoltage (TOV) [L-N] (U_T) – Characteristic	335 V / 5 sec. – withstand
Temporary overvoltage (TOV) [L-N] (U_T) – Characteristic	440 V / 120 min. – safe failure
Temporary overvoltage (TOV) [L/N-PE] (U_T) – Characteristic	335 V / 120 min. – withstand
Temporary overvoltage (TOV) [L/N-PE] (U_T) – Characteristic	440 V / 5 sec. – withstand
Temporary overvoltage (TOV) [L+N-PE] (U_T) – Characteristic	1200 V + U_REF / 200 ms – safe failure
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	0.5 mm²solid / flexible
Cross-sectional area (max.)	4 mm²solid / 2.5 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1 module(s), DIN 43880
Approvals	KEMA, VDE, UL, CSA
Type of remote signalling contact	changeover contact
Switching capacity (a.c.)	250 V / 0.5 A
Switching capacity (d.c.)	250 V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5 A
Cross-sectional area for remote signalling terminals	max. 1.5 mm²solid / flexible

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Part No. 953228 DR M 2P 255 SN1802

GTIN 4013364158986, Customs tariff No.: 85363030, Gross weight: 89.70 g, PU: 1.00 Stk

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CAD files

DEHNrail M 2P 255 SN1802 surge arrester
2-pole modular pluggable surge arrester
for protecting industrial electronic terminal devices
Width: 1 module, Fault indication
Arrester Type 3 acc- to EN 61643-11
Max. contin. operating voltage: 255 V ac/dc
Total discharge current: 5 kA
Protection level L/N: < 1.25 kV
Backup fuse: 32 A gG or B 32 A
Energy-coordinated acc. to IEC 62305-4
with arrester of the Red/Line family

Brand: DEHN
Type: DR M 2P 255 SN1802
Part No.: 953228
or equivalent.

Certificates

Technical data

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Max. continuous operating voltage (a.c.) (U_C )	255 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	255 V
Nominal discharge current (8/20 µs) (I_n )	3 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	5 kA
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 1250 / ≤ 1500 V
Max. mains-side overcurrent protection	32 A gG or B 32 A
Protection module upon request

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Nominal voltage (a.c.) (U_N )	230 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	255 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	255 V
Nominal discharge current (8/20 µs) (I_n )	3 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	5 kA
Combination wave (U_OC )	6 kV
Combination wave [L+N-PE] (U_OC_total )	10 kV
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 1250 / ≤ 1500 V
Response time [L-N] (t_A )	≤ 25 ns
Response time [L/N-PE] (t_A )	≤ 100 ns
Max. mains-side overcurrent protection	32 A gG or B 32 A
Short-circuit withstand capability for mains-side overcurrent protection with 32 A gG (I_SCCR )	6 kA_rms
Temporary overvoltage (TOV) [L-N] (U_T) – Characteristic	335 V / 5 sec. – withstand
Temporary overvoltage (TOV) [L-N] (U_T) – Characteristic	440 V / 120 min. – safe failure
Temporary overvoltage (TOV) [L/N-PE] (U_T) – Characteristic	335 V / 120 min. – withstand
Temporary overvoltage (TOV) [L/N-PE] (U_T) – Characteristic	440 V / 5 sec. – withstand
Temporary overvoltage (TOV) [L+N-PE] (U_T) – Characteristic	1200 V + U_REF / 200 ms – safe failure
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	0.5 mm²solid / flexible
Cross-sectional area (max.)	4 mm²solid / 2.5 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1 module(s), DIN 43880
Protection module upon request

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Part No. 953229 DR M 2P 255 SN1803FM

GTIN 4013364158993, Customs tariff No.: 85363030, Gross weight: 93.40 g, PU: 1.00 Stk

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Additional information

CAD files

DEHNrail M 2P 255 SN1803FM surge arrester
2-pole modular pluggable surge arrester
for protecting industrial electronic terminal devices
Width: 1 module, Fault indication
With remote signalling contact
Arrester Type 3 acc. to EN 61643-11
Max. cont. operating voltage: 255 V ac/dc
Total discharge curremt: 5 kA
Protection level L/N: < 1.25 kV
Backup fuse: 32 A gG or B 32 A
Energy-coordinated acc. to IEC 62305-4
with arresters of the Red/Line family

Brand: DEHN
Type: DR M 2P 255 SN1803FM
Part No.: 953229
or equivalent.

Certificates

Technical data

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Max. continuous operating voltage (a.c.) (U_C )	255 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	255 V
Nominal discharge current (8/20 µs) (I_n )	3 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	5 kA
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 1250 / ≤ 1500 V
Max. mains-side overcurrent protection	32 A gG or B 32 A
Type of remote signalling contact	changeover contact
Protection module upon request

SPD according to EN 61643-11 / IEC 61643-11	type 3 / class III
Nominal voltage (a.c.) (U_N )	230 V (50 / 60 Hz)
Max. continuous operating voltage (a.c.) (U_C )	255 V (50 / 60 Hz)
Max. continuous operating voltage (d.c.) (U_C )	255 V
Nominal discharge current (8/20 µs) (I_n )	3 kA
Total discharge current (8/20 µs) [L+N-PE] (I_total )	5 kA
Combination wave (U_OC )	6 kV
Combination wave [L+N-PE] (U_OC_total )	10 kV
Voltage protection level [L-N] / [L/N-PE] (U_P )	≤ 1250 / ≤ 1500 V
Response time [L-N] (t_A )	≤ 25 ns
Response time [L/N-PE] (t_A )	≤ 100 ns
Max. mains-side overcurrent protection	32 A gG or B 32 A
Short-circuit withstand capability for mains-side overcurrent protection with 32 A gG (I_SCCR )	6 kA_rms
Temporary overvoltage (TOV) [L-N] (U_T) – Characteristic	335 V / 5 sec. – withstand
Temporary overvoltage (TOV) [L-N] (U_T) – Characteristic	440 V / 120 min. – safe failure
Temporary overvoltage (TOV) [L/N-PE] (U_T) – Characteristic	335 V / 120 min. – withstand
Temporary overvoltage (TOV) [L/N-PE] (U_T) – Characteristic	440 V / 5 sec. – withstand
Temporary overvoltage (TOV) [L+N-PE] (U_T) – Characteristic	1200 V + U_REF / 200 ms – safe failure
Operating temperature range (T_U )	-40 °C ... +80 °C
Operating state / fault indication	green / red
Number of ports	1
Cross-sectional area (min.)	0.5 mm²solid / flexible
Cross-sectional area (max.)	4 mm²solid / 2.5 mm²flexible
For mounting on	35 mm DIN rails acc. to EN 60715
Enclosure material	thermoplastic, red, UL 94 V-0
Place of installation	indoor installation
Degree of protection	IP 20
Capacity	1 module(s), DIN 43880
Type of remote signalling contact	changeover contact
Switching capacity (a.c.)	250 V / 0.5 A
Switching capacity (d.c.)	250 V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5 A
Cross-sectional area for remote signalling terminals	max. 1.5 mm²solid / flexible
Protection module upon request

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DEHNrail modular

Details

DEHNrail M 2P ...

Part No. 953201 DR M 2P 30

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Part No. 953202 DR M 2P 60

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Part No. 953203 DR M 2P 75

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Part No. 953204 DR M 2P 150

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Part No. 953200 DR M 2P 255

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DEHNrail M 2P ... FM

Part No. 953206 DR M 2P 30 FM

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Part No. 953207 DR M 2P 60 FM

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Part No. 953208 DR M 2P 75 FM

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