Surge Protectors (590 items)

Plug-in lightning current arrester, in accordance with Type 1/Class I, with integrated surge-proof fuse, for 3-phase power supply networks with combined PE and N installed in one conductor (L1, L2,...

Lightning/surge arrester, according to type 1/2 / class I/II, for 3-phase power supply networks with combined PE and N installed in one conductor (L1, L2, L3, PEN).

Plug-in lightning current arrester, in accordance with Type 1/Class I, with integrated surge-proof fuse, for 3-phase power supply networks with combined PE and N installed in one conductor (L1, L2,...

Plug-in lightning current arrester, in accordance with Type 1/Class I, for 3-phase power supply networks, with combined PE and N installed in one conductor (L1, L2, L3, PEN).

Plug-in lightning and surge arrester combination, in accordance with Type 1+2/Class I+II, for 2-phase power supply networks, with separate N and PE (L1, L2, PE, N).

Plug-in lightning current arrester for higher nominal voltages, according to Type 1/Class I, for 3-phase power supply networks in TN and IT versions (L1, L2, L3, PE).

LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection and decoupling resistor for 18 signal lines - GND and GND - PE coarse protection. Nominal voltage: 24 V DC. Version: 10 double wires.

Plug-in lightning current arrester, in accordance with Type 1/Class I, for 2-phase power supply networks, with separate N and PE (L1, L2, PE, N).

Plug-in lightning and surge arrester combination, in accordance with Type 1+2/Class I+II, for 3-phase power supply networks, with combined PE and N installed in one conductor (L1, L2, L3, PEN).

Plug-in lightning and surge arrester combination, in accordance with Type 1+2/Class I+II, for 2-phase power supply networks, with combined PE and N installed in one conductor (L1, L2, PEN).

Plug-in lightning current arrester, in accordance with Type 1/Class I, with integrated surge-proof fuse, for 1-phase power supply networks with combined PE and N installed in one conductor (L1, PEN).

Plug-in lightning current arrester, in accordance with Type 1/Class I, for 2-phase power supply networks with combined PE and N installed in one conductor (L1, L2, PEN).

Prewired spark-gap-based type 1 and type 2 combined lightning current and surge arrester consisting of a base part and plug-in protection modules Maximum system availability due to RADAX Flow follo...

Universal varistor-based plug-in lightning/surge arrester for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), for Lightning Protection Levels III and I...

LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection and decoupling resistor for 10 floating signal circuits. Nominal voltage: 24 V DC. Version: 10 double wires.

Plug-in varistor-based lightning current arrester for 3-phase TN-S power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), for Lightning Protection Levels III and IV, ...

Universal varistor-based plug-in lightning/surge arrester for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), for Lightning Protection Levels III and IV.

Universal varistor-based plug-in lightning/surge arrester for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE).

Universal varistor-based plug-in lightning/surge arrester for 3-phase power supply networks with common N and PE (4-conductor system: L1, L2, L3, PEN), with remote indication contact.

The LevelOne ESP-2400 is an in-line 24 ports RJ45 surge protector rack to support PoE standard IEEE802.3at/af devices connected. It has a total of 48 RJ45 connectors and simply installs in-line on ...

Plug-in lightning current arrester, in accordance with Type 1/Class I, for 3-phase power supply networks, with separate N and PE (L1, L2, L3, PE, N).

Replacement plug for lightning current arresters from the FLASHTRAB SEC HYBRID 264 product range, for L-N and L-PEN paths.

16 Towers

Two-Bolt Design with Flood-Seal Rockets

Pluggable surge protective device free of leakage current, in accordance with Type 2/Class II, for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), with...

Rubber Insulation Ensures a Watertight Connection. Outlets Equipped with 1/2-13 UNC Hex-Head Screws with Captive Belleville Washers to Accept Two-Hole NEMA Aluminum or Copper Compression Lugs. All ...

Plug-in lightning current arrester, in accordance with Type 1/Class I, for 1-phase power supply networks with separate N and PE (L1, PE, N).

Contains Oxide Inhibiting Compound. 90 Degree Bend.

Solid center barriers and large chamfers. Easy cable installation. Pre-filled with oxide inhibitor to prevent oxidation and keep out moisture. Constructed from Aluminum. Provides high conductivity....

Modular combined lightning current and surge arrester for TN-C systems with a nominal voltage of 230 / 400 V (3+0 configuration); FM version with floating remote signalling contact. Prewired spark-...

Eliminates cold-flow problems of Aluminum conductor in Copper clamps. Oxide Inhibitor and Metal Sealant Prevent Oxidation and Protect Pin/Body from Moisture Intrusion.

Plug-in lightning and surge arrester combination, in accordance with Type 1+2/Class I+II, for 1-phase power supply networks, with combined PE and N installed in one conductor (L1, PEN).

Lightning/surge arrester, according to type 1/2 / class I/II, for 1-phase power supply networks with combined PE and N installed in one conductor (L1, PEN).

Plug-in surge arrester, in accordance with Type 2/Class II, for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), with remote indication contact.

Pluggable surge protective device free of leakage current, in accordance with Type 2/Class II, for 3-phase power supply networks with combined PE and N installed in one conductor (4-conductor syste...

Plug-in surge arrester, in accordance with Type 2/Class II, for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), with remote indication contact.

Plug-in lightning current arrester, in accordance with Type 1/Class I, for use in power supply networks between N and PE.

5 Towers, 45 Degree Right Pad

Plug-in lightning current arrester for higher nominal voltages, according to Type 1/Class I, for 1-phase power supply networks in TN and IT versions (L1, PE).

Oxide Inhibitor and Metal Sealant Prevent Oxidatin and Protect Pin/Body from Moisture, All Pin Terminals Marked with Wire Size, Intalling Dies and Compression Locations fro easy identification

Device protection, according to type 3/class III, with network interference suppression filter to prevent high-frequency interference voltages, for 1-phase power supply networks with separate N and...

Plug-in device protection, according to type 3/class III, for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), with integrated surge-proof fuse and remo...

With digital Master-Slave function, overload protection and interference filter. -With the switching on/off of the device, which is plugged into the red master socket, all further appliances in the...