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• PADs 0086-000060
• Nominal 120V rms or DC All-Mode Protection
• Operating Voltage 90 to 150V rms or DC 
• Solid State Interlocking (SSI) Protection
• Hardwearing steel housing

DSP1A/SSI/120AC 120V All-Mode Surge Arrester for Solid State Interlocking (SSI) Protection with MOV or SAD and combination component technologies. Suitable for AC & DC systems, protection for signals, points, level crossings etc. Network Rail PADS Approved (PADS No.0086-000060)

• Range of 1 Channel EMP Devices
• Continuous Operating Voltage 50V to 600V AC rms
• 4 Active MOV Per Line
• Repetetive Duty 4/20_μs 5000A
• Max 8/20μs Current per Channel 30000A

ZOMM141/XXX/4/1 Series - A range of robust 1 channel devices to protect equipment against the effects of EMP.  Recommended for Zones 0,1 & 2. Continuous operating voltage 50V to 600V AC rms. Maximum Current per Channel 8/20μs 30000A with a leakage current per channel at rated voltage, DC <200μA. 

• Customisable To Suit Any Specification
• Nominal Reference Voltage DC 1320 & 1920
• Max Continuous Operating Voltage 595 & 865 AC
• Max Continuous Operating Voltage 830 & 1210 DC
• Max Current 4/10μs Impulse 80kA x No Discs 

AZA-XP-S-V -  A customisable range of transient surge protection devices for industrial equipment applications. A wide range or voltage ratings available, typically 800V to 3000V. Operational features include low clamping voltage with a fast response to steep front impulse voltages.Heavy duty mounting brackets. 2 part epoxy coating for environmental protection.

• 10 Way IECSockets
• Powder Coated Steel Housing
• Surge & Noise Protected
• 19 Inch Rack Mounted
• ON/OFF Switch and Power Indication

1048IEC/GB 10 Way, Surge protected socket strip meets the requirements of BS EN61643-11/12 – Type 3, Class III. With a hardwired 2m lead and BS1363 (UK) moulded plug, and housed in durable powder coated steel, it features an ON/OFF switch, power indictaion and noise filter and is suitable for audio/video, IT or datacommunications systems.

• 10 Way IECSockets
• Powder Coated Steel Housing
• Surge & RFI Protected 
• 19 Inch Rack Mounted
• ON/OFF Switch and Power Indication

1038IEC/GB 10 Way IEC socket strip with a hardwired 2m lead and GB (UK) BS1363 moulded plug. Surge protected power distribution unit meets the requirements of BS EN61643-11/12 – Type 3, Class III. Housed in durable powder coated steel, it features an ON/OFF switch, power indication and RFI filter and is suitable for audio/video, IT or datacommunications systems. 

• 10 Way IECSockets
• Powder Coated Steel Housing
• Surge Protected
• 19 Inch Rack Mounted
• ON/OFF Switch and Power Indication

1028IEC/GB 10 Way IEC socket strip with a hardwired 2m lead and GB (UK) BS1363 moulded plug. Surge protected power distribution unit meets the requirements of BS EN61643-11/12 – Type 3, Class III. Housed in durable powder coated steel, it features an ON/OFF switch and power indication and is suitable for audio/video, IT or datacommunications systems. 

• 10 Way IECSockets
• Powder Coated Steel Housing
• Unprotected
• 19 Inch Rack Mounted
• ON/OFF Switch and Power Indication

1008IEC/GB 10 Way IEC socket strip with a hardwired 2m lead and GB (UK) BS1363 moulded plug. Housed in durable powder coated steel, it features an ON/OFF switch and power indication and is suitable for audio/video, IT or datacommunications systems. This socket strip is NOT Surge Protected.

• RTM 150/650 650V PADs 086-047165
• RTM 12/140 140V PADs 086-047166
• RTM 12/110 110V PADs 086-047167
• Solid State Interlocking (SSI) Protection
• Two Stage High Current Protection

RTM Series These Network Rail PADS Approved single phase devices with MOV or SAD component technology, are designed for Rail applications to help reduce the failure rate of Trackside Functional Modules (TFMs) during lightning storms. Protection for signals, points, level crossings.

• 12 Channel EMP device
• 250V AC/325V DC_rms
• 1 Active MOV per line
• Repetetive Duty 4/20_μs 300A
• Max 8/20μs Current per Channel 4500A

ZOMM108/309/1/12 - 12 channel device to protect equipment against the effects of EMP.  Recommended for Zone 2. Continuous operating voltage AC rms 250V, DC 325V. Maximum Current per Channel 8/20μs 4500A with a leakage current per channel at rated voltage, DC <50μA. 

• Low Current Range 13 Amp
• Nominal Voltage Rating 230V rms
• Surge Handling 8/20_μs 19.5kA
• Voltage Protection Level U_p 900V @ 3kA 8/20μs
• Response Time <10_ns

F1/230/13 - 13 Amp - Low Current EMI Filter is a stand alone design that can be mounted close to the point of use. Available in single and three phase options. This filter is enclosed in a metal housing to ensure the best possible screening and also has the added benefit of Surge Protection.

• Range of 16 Channel EMP Devices
• Continuous Operating Voltage 25V to 280V AC rms
• 1 Active MOV per line
• Repetetive Duty 4/20_μs 300A - 600A
• Max 8/20μs Current per Channel 1000A - 4500A

ZOMM131/XXX/1/16 Series - A range of 16 channel devices to protect equipment from the effects of EMP.  Recommended for Zone 2. Continuous operating voltage  25V to 280V AC rms. Max Current per Channel 8/20μs 1000A to 4500A and leakage current per channel at rated voltage, DC <100μA

• Range of 16 Channel EMP Devices
• 10VAC/12VDC to 120VAC/156VDC rms
• 1 Active MOV per line
• Repetetive Duty 4/20_μs 300A
• Max 8/20μs Current per Channel 4500A

ZOMM108/XXX/1/16 Series - A range of 16 channel devices to protect equipment against the effects of EMP.  Recommended for Zone 2. Continuous operating voltage AC rms 10V to 120V &  DC 12V to 156V. Maximum Current per Channel 8/20μs 4500A with a leakage current per channel at rated voltage, DC <50μA

• Rated Voltage U_c 6V DC, 4.2V AC
• Lightning Impulse Current 10/350 0.5kA (L/PG)
• Discharge Current 8/20 In 0.15kA (L/L) 2.5kA (L/PG)
• Fast Response
• 24 Connection Ports

425-1-0050 - This 19 inch surge protected distribution cabinet protects network equipment from interruptions caused by surge current. This unit has 24 x RJ45 interfaces; all four pairs lines are protected and is designed according to IEC 61643-21; EN61643-21, GB 18802.2

• Rated Voltage U_c 48V DC, 34V AC
• Lightning Impulse Current 10/350 0.15kA (L/PG)
• Discharge Current 8/20 In 0.15kA (L/L) 2.5kA (L/PG)
• Discharge Current 8/20 POE 0.15 (pair/pair)
• 24 Connection Ports

425-1-0051 - This 19 inch surge protected POE distribution cabinet protects network equipment from interruptions caused by surge current. This unit has 24 x RJ45 interfaces; all four pairs lines are protected and is designed according to IEC 61643-21; EN61643-21, GB 18802.2

• Range of 2 Channel EMP Devices
• Continuous Operating Voltage 110V to 440V AC rms
• 2 Active MOV Per Line
• Repetetive Duty 4/20_μs 2500A
• Max 8/20μs Current per Channel 15000A

ZOMM133/XXX/2/2 Series - A range of robust 2 channel devices, recommended for Zones 0,1 & 2, to protect equipment against the effects of EMP. Continuous operating voltage 110V to 440V AC rms . Maximum Current per Channel 8/20μs 15000A with a leakage current per channel at rated voltage, DC <250μA. 

• Range of 2 Channel EMP Devices
• Continuous Operating Voltage AC rms 120V to 440V
• 4 Active MOV Per Line
• Repetetive Duty 4/20_μs 5000A
• Max 8/20μs Current per Channel 30000A

ZOMM123/XXX/4/2 Series - A range of robust 2 channel devices to protect equipment against the effects of EMP.  Recommended for Zones 0,1 & 2. Continuous operating voltage AC rms 120V to 440V. Maximum Current per Channel 8/20μs 30000A with a leakage current per channel at rated voltage, DC <200μA. 

• Range of 2 Channel EMP Devices
• Continuous Operating Voltage 50V to 320V AC rms
• Continuous current per channel 10A
• Repetetive Duty 4/20_μs 1000A
• Max 8/20μs Current per Channel 6500A

ZOMM127/XXX/1/2 Series - A range of 2 channel devices to protect equipment against the effects of EMP.  Recommended for Zone 1 (Internal) *Except Ref: 127/400 and 127/401. Continuous operating voltage  50V to 320V AC rms.  Maximum Current per Channel 8/20μs 6500A with a leakage current per channel at rated voltage, DC <100μA

• Range of 2 Channel EMP Devices
• Continuous Operating Voltage 50V to 320V AC rms
• Continuous current per channel 20A
• Repetetive Duty 4/20_μs 1000A
• Max 8/20μs Current per Channel 6500A

ZOMM127A/XXX/1/2 Series - A range of 2 channel devices to protect equipment against the effects of EMP.  Recommended for Zone 1 (Internal) *Except Ref: 127A/400 and 127A/401. Continuous operating voltage  50V to 320V AC rms.  Maximum Current per Channel 8/20μs 6500A with a leakage current per channel at rated voltage, DC <100μA

• Range of 2 Channel EMP Devices
• Continuous Operating Voltage 110V to 250V AC rms
• 1 Active MOV Per Line
• Repetetive Duty 4/20_μs 600 to 1000AA
• Max 8/20μs Current per Channel 4500 to 6500A

ZOMM237/XXX/1/2 Series - A range of 2 channel devices to protect equipment against the effects of EMP.  Recommended for Zone 0. Continuous operating voltage 110V to 250V AC rms . Maximum Current per Channel 8/20μs 4500A  to 6500with a leakage current per channel at rated voltage, DC <50μA

• Continuous Operating Voltage U_c 1000V rms
• Lightning Current Impulse In 20kA 8/20μs
• Residual Voltage U_res 3.6kV approx. at I_n
• Energy Dissipation 500J/pulse
• 2 Part Epoxy Coating 

AZA-524-2-1000 - Rod mounted MOV assembly composed of 2 x MOV metal oxide varistor discs in parallel with support insulators each side. Suits a vairiety of applications including protection of DC power supplies of generator exciters or on-board inverters for rail rolling stock . Heavy duty mounting brackets. 2 part epoxy coating for environmental protection.

Type 1-Class I/Type 2-Class II/Type 3-Class III- Single Phase-25kA-275VAC

A 25kA single-phase MOV+GDT lightning and surge arrester. Designed for TNS, TNC-S and TT earthing systems. For use at the boundary of LPZ 0 to LPZ 1 in structures of LPL I and LPL II (Class I and II Lightning Protection System) as a Type 1 lightning arrester. They are also Type 2 and Type 3 tested for use in sub-distribution boards and local equipment protection.

Single Phase T1/2/3 Lightning and surge arrester for LPL III and IV

This range of lightning and surge arresters are configured in 3+1 and 1+1 (CT2 according to BS 7671), allowing for installation in TN-S, TN-C-S and TT earthing systems. This configuration is required for TT earthing systems where an RCD is not used, or the surge arrester is installed on the supply side of the RCD. These arresters are designed for use at the boundary of LPZ 0 to LPZ 1 in structures of LPL I and LPL II (Class I and II Lightning Protection System) as a Type 1 lightning arrester. They are also Type 2 and Type 3 tested for use in sub-distribution boards and local equipment protection.

Single Phase T1/2/3 Lightning and surge arrester for LPL I and II

This range lightning and surge arresters are configured in 4+0 and 2+0 (CT1 according to BS 7671), allowing for installation in TN-S and TN-C-S earthing systems. This configuration is not suitable for use with a TT earthing system. These arresters are designed for use at the boundary of LPZ 0 to LPZ 1 in structures of LPL III and LPL IV (Class III and IV Lightning Protection System) as a Type 1 lightning arrester. They are also Type 2 and Type 3 tested for use in sub-distribution boards and local equipment protection.

Single Phase T1/2/3 Lightning and surge arrester for LPL III and IV

This range lightning and surge arresters are configured in 4+0 and 2+0 (CT1 according to BS 7671), allowing for installation in TN-S and TN-C-S earthing systems. This configuration is not suitable for use with a TT earthing system. These arresters are designed for use at the boundary of LPZ 0 to LPZ 1 in structures of LPL III and LPL IV (Class III and IV Lightning Protection System) as a Type 1 lightning arrester. They are also Type 2 and Type 3 tested for use in sub-distribution boards and local equipment protection.

• 2 Way BS1363 Sockets
• Tough ABS Plastic
• Surge Protected
• Noise Filter
• Power/Fuse Status Indication

243GBA - Type 3, Class III 2 Way, Surge protected socket strip meets the requirements of BS EN61643-11/12 . Housed in hardwearing ABS with a hardwired 2m lead and BS1363 (UK) moulded plug, featuring a noise filter and mains power/fuse status indication and is ideal for home, office and industrial use.

• 2 Way BS1363 Sockets
• Tough ABS Plastic
• Surge & RFI Protected
• Hardwired Lead & BS1363 Plug
• Power/Fuse Status Indication

233GBA 2 Way, Surge protected socket strip meets the requirements of BS EN61643-11/12 – Type 3, Class III. With a hardwired 2m lead and BS1363 (UK) moulded plug, and housed in rugged ABS, it features an RFI filter and mains power/fuse status indication and is ideal for home, office and industrial use.

• 2 Way BS1363 Sockets
• Tough ABS Plastic
• Surge Protected
• Hardwired Lead & BS1363 Plug
• Power/Fuse Status Indication

223GBA 2 Way, Surge protected socket strip meets the requirements of BS EN61643-11/12 – Type 3, Class III. With a hardwired 2m lead and BS1363 (UK) moulded plug, and housed in rugged ABS, it features a mains power/fuse status indication and is ideal for home, office and industrial use.

• 2 Way BS1363 Sockets
• ABS & Aluminium Housing
• Surge & RFI Protected
• On/Off Switch
• Power/Fuse Status Indication

232GBA - 2 Way, Switched, Surge protected socket strip meets the requirements of BS EN61643-11/12 – Type 3, Class III. With a hardwired 2m lead and BS1363 (UK) moulded plug, and housed in tough ABS and Aluminium, it features an RFI filter and mains power/fuse status indication.

• 2 Way BS1363 Sockets
• Tough ABS Plastic
• Unprotected
• Hardwired Lead & BS1363 Plug
• Power/Fuse Status Indication

203GBA 2 Way socket strip with a hardwired 2m lead and BS1363 (UK) moulded plug. Housed in rugged ABS, it features mains power/fuse status indication and is ideal for home, office and industrial use. This socket strip is NOT Surge Protected.

• 20 Channel EMP device
• 110V AC/145V DC_rms
• 1 Active MOV per line
• Repetetive Duty 4/20_μs 300A
• Max 8/20μs Current per Channel 4500A

ZOMM 124/303/1/20 - 20 channel device to protect equipment against the effects of EMP.  Recommended for Zone 2. Continuous operating voltage 110V AC rms, 145V DC. Maximum Current per Channel 8/20μs 4500A with a leakage current per channel at rated voltage, DC <50μA

• Range of 24 Channel EMP Devices
• Continuous Operating Voltage AC rms 10V to 120V
• 1 Active MOV Per Line
• Repetetive Duty 4/20_μs 300A
• Max 8/20μs Current per Channel 1000A

ZOMM124/XXX/1/24 Series - A range of robust 24 channel devices to protect equipment against the effects of EMP.  Recommended for Zone 2. Continuous operating voltage 10V to 120V AC rms and 12V to 156V DC . Maximum Current per Channel 8/20μs 1000A with a leakage current per channel at rated voltage, DC <50μA. 

• Low Current Range 3 Amp
• Nominal Voltage Rating 230V rms
• Surge Handling 8/20_μs 19.5kA
• Voltage Protection Level U_p 900V @ 3kA 8/20μs
• Response Time <10_ns

F1/230/3 - 3 Amp - Low Current EMI Filter is a stand alone design that can be mounted close to the point of use. Available in single and three phase options. This filter is enclosed in a metal housing to ensure the best possible screening and also has the added benefit of Surge Protection.

Three Phase T1/2/3 Lightning and surge arrester for LPL III and IV

This range of lightning and surge arresters are configured in 3+0 and 1+0, allowing for installation in TN-C earthing systems. These arresters are designed for use at the boundary of LPZ 0 to LPZ 1 in structures of LPL III and LPL IV (Class III and IV Lightning Protection System) as a Type 1 lightning arrester. They are also Type 2 and Type 3 tested for use in sub-distribution boards and local equipment protection.

Three Phase T1/2 Lightning and surge arrester for LPL III and IV

This range of lightning and surge arresters are configured in 3+1 and 1+1 arrangement for use in distribution systems using IT earthing, with or without a distributed neutral. These arresters are designed for use at the boundary of LPZ 0 to LPZ 1 in structures of LPL III and LPL IV (Class III and IV Lightning Protection System) as a Type 1 lightning arrester. They are also Type 2 tested for use in sub-distribution boards. A high-power GDT between the centre point (CP) and earth ensures that there is no earth leakage current, which allows the device to be used in conjunction with insulation monitoring systems.

• Range of 30 Channel EMP Devices
• Continuous Operating Voltage AC rms 50V to 280V
• 1 Active MOV Per Line
• Repetetive Duty 4/20_μs 1500A
• Max 8/20μs Current per Channel 8000A

ZOMM221/XXX/1/30 Series - A range of robust 30 channel devices to protect equipment against the effects of EMP.  Recommended for Zones 0,1 & 2. Continuous operating voltage AC rms 50V to 280V. Maximum Current per Channel 8/20μs 8000A with a leakage current per channel at rated voltage, DC <200μA. 

• Range of 33 Channel EMP Devices
• Continuous Operating Voltage AC rms 20V to 280V
• 1 Active MOV Per Line
• Leakage Current Per Channel DC <50μA
• Max 8/20μs Current per Channel 1000A

ZOMM124/XXX/1/33 Series - A range of robust 33 channel devices to protect equipment against the effects of EMP.  Recommended for Zone 2. Continuous operating voltage 20V to 280V AC rms. Maximum Current per Channel 8/20μs 1000A with a leakage current per channel at rated voltage, DC <50μA. 

• Range of 4 Channel EMP Devices
• Continuous Operating Voltage AC rms 50V to 280V
• 2 Active MOV Per Line
• Repetetive Duty 4/20_μs 2000A
• Max 8/20μs Current per Channel 10000A

ZOMM205/XXX/2/4 Series - A range of robust 4 channel devices to protect equipment against the effects of EMP.  Recommended for Zones 0, 1 & 2. Continuous operating voltage AC rms 50V to 280V. Maximum Current per Channel 8/20μs 10000A with a leakage current per channel at rated voltage, DC <200μA. 

• Range of 4 Channel EMP Devices
• Continuous Operating Voltage 110V to 440V AC rms
• 2 Active MOV Per Line
• Repetetive Duty 4/20_μs 2500A
• Max 8/20μs Current per Channel 15000A

ZOMM135/XXX/2/4 Series - A range of robust 4 channel devices to protect equipment against the effects of EMP.  Recommended for Zones 0,1 & 2. Continuous operating voltage 110V to 440V AC rms . Maximum Current per Channel 8/20μs 15000A with a leakage current per channel at rated voltage, DC <250μA. 

• 4 Channel EMP Device
• Continuous Operating Voltage AC rms 690V
• 6 Active MOV Per Line
• Repetetive Duty 4/20_μs 5000A
• Max 8/20μs Current per Channel 50000A

ZOMM123/3S16/6/4 - A robust 4 channel device to protect equipment against the effects of EMP.  Recommended for Zones 0,1 & 2. Continuous operating voltage AC rms 690V. Maximum Current per Channel 8/20μs 50000A with a leakage current per channel at rated voltage, DC <200μA. 

• Range of 4 Channel EMP Devices
• Continuous Operating Voltage AC rms 120V to 440V
• 4 Active MOV Per Line
• Repetetive Duty 4/20_μs 5000A
• Max 8/20μs Current per Channel 50000A

ZOMM123/XXX/4/4 Series - A range of robust 4 channel devices to protect equipment against the effects of EMP.  Recommended for Zones 0,1 & 2. Continuous operating voltage AC rms 120V to 440V. Maximum Current per Channel 8/20μs 50000A with a leakage current per channel at rated voltage, DC <200μA. 

• Range of 4 Channel EMP Devices
• Continuous Operating Voltage AC rms 50V to 320V
• 1 Active MOV Per Line
• Repetetive Duty 4/20_μs 1000A
• Max 8/20μs Current per Channel 6500A

ZOMM127/XXX/1/4 Series - A range of robust 4 channel devices to protect equipment against the effects of EMP.  Recommended for Zone 1 (except ref 400 and 401). Continuous operating voltage AC rms 50V to 320V. Maximum Current per Channel 8/20μs 6500A with a leakage current per channel at rated voltage, DC <100μA. 

• Range of 4 Channel EMP Devices
• Continuous Operating Voltage 50V to 320V AC rms
• Continuous current per channel 20A
• Repetetive Duty 4/20_μs 1000A
• Max 8/20μs Current per Channel 6500A

ZOMM127A/XXX/1/4 Series - A range of 4 channel devices to protect equipment against the effects of EMP.  Recommended for Zone 1 (Internal) *Except Ref: 127A/400 and 127A/401. Continuous operating voltage  50V to 320V AC rms.  Maximum Current per Channel 8/20μs 6500A with a leakage current per channel at rated voltage, DC <100μA

Three Phase T1/2/3 Lightning and surge arrester for LPL I and II

This range of lightning and surge arresters are configured in 3+1 and 1+1 (CT2 according to BS 7671), allowing for installation in TN-S, TN-C-S and TT earthing systems. This configuration is required for TT earthing systems where an RCD is not used, or the surge arrester is installed on the supply side of the RCD. These arresters are designed for use at the boundary of LPZ 0 to LPZ 1 in structures of LPL I and LPL II (Class I and II Lightning Protection System) as a Type 1 lightning arrester. They are also Type 2 and Type 3 tested for use in sub-distribution boards and local equipment protection.

Three Phase T1/2/3 Lightning and surge arrester for LPL III and IV

This range of lightning and surge arresters are configured in 3+1 and 1+1 (CT2 according to BS 7671), allowing for installation in TN-S, TN-C-S and TT earthing systems. This configuration is required for TT earthing systems where an RCD is not used, or the surge arrester is installed on the supply side of the RCD. These arresters are designed for use at the boundary of LPZ 0 to LPZ 1 in structures of LPL I and LPL II (Class I and II Lightning Protection System) as a Type 1 lightning arrester. They are also Type 2 and Type 3 tested for use in sub-distribution boards and local equipment protection.

Three Phase T1/2/3 Lightning and surge arrester for LPL I and II

This range lightning and surge arresters are configured in 4+0 and 2+0 (CT1 according to BS 7671), allowing for installation in TN-S and TN-C-S earthing systems. This configuration is not suitable for use with a TT earthing system. These arresters are designed for use at the boundary of LPZ 0 to LPZ 1 in structures of LPL III and LPL IV (Class III and IV Lightning Protection System) as a Type 1 lightning arrester. They are also Type 2 and Type 3 tested for use in sub-distribution boards and local equipment protection.

Three Phase T1/2/3  Lightning & Surge arrester for LPL III & IV

This range lightning and surge arresters are configured in 4+0 and 2+0 (CT1 according to BS 7671), allowing for installation in TN-S and TN-C-S earthing systems. This configuration is not suitable for use with a TT earthing system. These arresters are designed for use at the boundary of LPZ 0 to LPZ 1 in structures of LPL III and LPL IV (Class III and IV Lightning Protection System) as a Type 1 lightning arrester. They are also Type 2 and Type 3 tested for use in sub-distribution boards and local equipment protection.

Three Phase T1/2 Lightning and surge arrester for LPL III and IV

This range of lightning and surge arresters are configured in 3+1 and 1+1 arrangement for use in distribution systems using IT earthing, with or without a distributed neutral. These arresters are designed for use at the boundary of LPZ 0 to LPZ 1 in structures of LPL III and LPL IV (Class III and IV Lightning Protection System) as a Type 1 lightning arrester. They are also Type 2 tested for use in sub-distribution boards. A high power GDT between the centre point (CP) and earth ensures that there is no earth leakage current, which allows the device to be used in conjunction with insulation monitoring systems.

Three Phase T2/3 Surge arrester

Designed for installation at the boundary of LPZ 1 -2 or higher, to protect low voltage equipment from surge damage. Designed according to IEC 61643-11, this device is a pluggable, modular, Class II SPD for TT, TN-S and TN-C-S power supply system. This surge protective device is usually installed in a distribution board or other control panel, protecting devices or equipment downstream.

Type 2 - Class II - Three Phase - 4 Pole - 20kA L/N - 40kA N/PE - 275VAC

The T2INM3/20/40/275 and the T2INM3/20/40/275R (Remote Version ) are for installation at LPZ 0_B -1 or higher. This device has a pluggable modular SPD Class II (Class C) for TT and TN power supply system.

Type 2 - Class II - Three Phase - 4 Pole - 20kA L/N - 40kA N/PE - 320VAC

The T2INM3/20/40/320 and the T2INM3/20/40/320R (Remote Version ) are for installation at LPZ 0B -1 or higher. This device has a pluggable modular SPD Class II (Class C) for TT and TN power supply system.