Surge Suppressor Units (511 items)

Surge protection for one floating signal circuits in screw-on module with IP67 protection for sensor heads, connection M20 x 1.5. Tested in acc. with the protection types in Ex areas Ex d / Ex tD /...

Surge protection for one floating signal circuit in screw-on module with IP67 protection for sensor heads, connection ½-inch 14 NPT. Tested in acc. with the protection types in Ex areas Ex d / Ex t...

Bourns 1977 Series High Frequency Coaxial SPD. Heavy duty design High frequency DC-5 GHz DC Pass to ±48 V VSWR ;1.2 Low insertion loss ;0.1 dB Bidirectional Water resistant Replaceable gas tube Thr...

Pluggable Arrester for Surge Protection- VSPC Series. VSPC Series of pluggable arresters used for surge protection for current loops/binary signals and EX ia signals. Interruption-free and impedanc...

Surge protection plug for the base element, coarse and fine protection for two signal wires with common reference potential, common mode voltage coarse protection to ground. Design: 24 V DC

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...

VSSC6 Surge Protection Terminal. VSSC6 Surge Protection Terminals are used to protect sensitive signal inputs that may have been disturbed or destroyed by overvoltage coupling along the conductor p...

VSSC6 Surge Protection Terminal. VSSC6 Surge Protection Terminals are used to protect sensitive signal inputs that may have been disturbed or destroyed by overvoltage coupling along the conductor p...

PT protective plug with protective circuit for higher signal voltages, 2-channel. Nominal voltage: 230 V AC

Pluggable Arrester for Surge Protection- VSPC Series. VSPC Series of pluggable arresters used for surge protection for current loops/binary signals and EX ia signals. Interruption-free and impedanc...

Suppressor Type = Cat-6 Surge Protector Maximum Voltage Rating = 48 V Mounting Type = DIN Rail, Screw Mount Maximum Surge Current = 10kA Series = 1348

STP T23 20 is the series of combined Type 2+3/Class II+III devices for discharging voltage surges while providing a very fine voltage protection level. Suitable as the final stage of protection in ...

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 protection for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop, HART-compatible.

Surge protection for two signal wires with common reference potential, e.g., Digital IN/OUT.