Surge Suppressor Units (521 items)

R-C Snubber Noise and ARC Suppressor. The R-C Snubber and ARC suppressor is intended to suppress the "inductive kick" from motors, solenoids or relay coils. High energy noise spikes are generated w...

Suppressor Type = Protective Plug Maximum Voltage Rating = 230 V dc Mounting Type = Base Mount Series = CLT

Mounting Type = Panel Mount Series = UM

Protective connector with protective circuit free of leakage current for two floating signals. Connection in series, consisting of varistor and gas-filled surge arrester between signal wires and gr...

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...

VALVETRAB® Pluggable single-pole modular lightning surge protector. The 2798844 from Phoenix Contact is a type 2 surge protection plug. This plug is designed to protect low voltage or three phase p...

Surge protection plug with integrated diagnostic and status indicator on the module and remote indication contact for a 2-wire floating signal circuit.

Surge protection plug with integrated diagnostic and status indicator on the module and remote indication contact for a 2-wire floating signal circuit.

Surge protective device, three channel with remote indicator contact for 480 V AC DELTA.

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

Surge protective device, two channel with remote indicator contact for 120/240 V split phase AC, 3-wire.

Surge protective device, two channel with remote indicator contact for 120 V AC, 2-wire plus ground.

Surge protective device, single channel with remote indicator contact for 120 V AC.

Integrated onboard lightning arrester, according to Type 2/Class II, used for MPPT protection of single and multiple circuits