Surge Suppressor Units (516 items)

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...

Dehn PCB Mounting Surge Arresters. Mains module with surge protection and floating break contact for installation into terminal equipment to be protected. Complete surge protective circuit for devi...

Suppressor Type = Surge Suppressor Maximum Voltage Rating = 400 V Mounting Type = DIN Rail Series = 23011

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

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 connector type 2 with high-capacity varistor for VAL-MS base element, thermal monitoring, visual fault warning. Design: 230 V AC

Phoenix Contact Surge Protection. A professional range of Phoenix Surge Protection Devices. These surge protection devices come with a mixture of Fine, Medium and Coarse surge protection. They also...

Base element for protective plug PT, for mounting on NS 35/7.5 and NS 35/15, housing width: 17.5 mm

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...

Suppressor Type = Surge Suppressor Maximum Voltage Rating = 575 V Mounting Type = DIN Rail Series = 236082

STP T2 40 is the series of Type 2/Class II devices for discharging voltage surges. Suitable for the second stage of protection in supply distribution panels in which Type 1 protection devices are i...

STP T2 40 is the series of Type 2/Class II devices for discharging voltage surges. Suitable for the second stage of protection in supply distribution panels in which Type 1 protection devices are i...

STP T2 40 PV is the series of devices that provide advanced overvoltage protection to photovoltaic systems by utilizing Mersen’s optimized dynamic thermal disconnection system, which does not requi...

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 ...

Suppressor Type = Lightning Protector Maximum Voltage Rating = 180 V ac Mounting Type = Panel Mount Maximum Surge Current = 10kA Series = LP-GTV-S Length = 2.19mm Depth = 22mm Height = 60mm Dimensi...