Surge Suppressor Units (111 items)

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).

Suppressor Type = Lightning Arrester Maximum Voltage Rating = 255 V ac Mounting Type = DIN Rail Maximum Surge Current = 50kA

Suppressor Type = Lightning Arrester Maximum Voltage Rating = 255 V ac Mounting Type = DIN Rail Maximum Surge Current = 37.5kA

Suppressor Type = Lightning Arrester Maximum Voltage Rating = 255 V ac Mounting Type = DIN Rail Maximum Surge Current = 30kA

Mounting Type = DIN Rail Series = VAL-EV-T1/T2 264/12.5/3+1-R

Mounting Type = DIN Rail Series = VAL-EV-T1/T2 264/12.5/3+1

Suppressor Type = Lightning Arrester Maximum Voltage Rating = 255 V ac Mounting Type = DIN Rail Maximum Surge Current = 22.5kA

Suppressor Type = Surge Protection Device Maximum Voltage Rating = 480 V ac Mounting Type = DIN Rail Maximum Surge Current = 80kA Series = VAL-US-277/80/3+0-FM

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...

Replacement plug for lightning current arresters from the FLASHTRAB SEC product range, for the N-PE path.

Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for five signal wires. For HF applications and telecommunications interf...

Surge protective device, four channel with remote indicator contact for 277/480 V AC, 4-wire plus ground.

Protective plug PT with protective circuit for 4 conductors of signal circuits grounded on one side. Nominal voltage: 5 V DC

Surge voltage arrester combination 4-channel (in the 3+1 circuit), for mounting on NS 35/7.5, voltage 230 V AC