Surge Suppressor Units (511 items)

Gas capsule included except for stock number ; 111-642 111-642 the Gas capsule must be ordered separately, stock no. ; 494-919 494-919. Gas Capsule Lightning Protector. A range of devices that offe...

Lightning current arrester with encapsulated N-PE spark gap, single-channel. Housing width: 35 mm (2 pitches)

Type 1/Class I (lightning current arrester) with arc chopping spark gap, quenching plates for high follow current quenching capacity, 1-channel. Housing width: 35 mm (2 Div.)

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

ABB Surge Suppressor UnitThe ABB OVR series surge suppressor unit is a protective device to ensure that electrical equipment is not damaged by a sudden voltage spike. It has an electrical rating of...

Suppressor Type = Surge Protection Maximum Voltage Rating = 6 V dc Mounting Type = DIN Rail Maximum Surge Current = 10kA Series = PT-IQ-5-HF

Universal varistor-based plug-in lightning/surge arrester for 48 V DC applications with grounded return conductor (positive pole), without risk assessment for Lightning Protection Levels III and IV...

Bourns 1210 series Surge Protection Devices. 100 kA max. discharge current rating Multi-pole uni-block design DIN Rail mountable UL 60691 compliant integrated thermal disconnect Visual fault indica...

Surge voltage arrester consisting of base element with remote indicator contact and ground connectors, for mounting on NS 35/7.5, nominal voltage: 230 V AC, 3 + 1 circuit

Surge voltage arrester combination 4-channel, for mounting on NS 35/7.5, with remote indicator contact as PDT, voltage 230 V AC

DEHN Data Signal Surge Arresters. DEHN data signal surge arresters for industrial process control circuits, the protection of the low voltage power supply and the I/O of PLC applications using sens...

DEHNrail Modular Surge Arresters Type 3. Type 3 surge devices Compact DIN rail design comprising of base and plug in protection module High discharge current performance using varistor and spark ga...

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

DEHNguard Modular Surge Arresters Type 2. DEHNguard Modular Type 2 surge arrestors, supplied as a prewired base with plug in modules. Energy coordinated with other Dehn Redline products in accordan...

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