ABB OVRT21N40320PTSU Surge Protective Device - 40kA, 1P+N, 320V, Pluggable with Auxiliary Contact, Type 2 Application
ABB
$343.85
The ABB OVRT21N40320PTSU is a high-performance surge protective device from the Ovr-Type2 Series, designed to safeguard your valuable equipment from transient surges, which are often caused by internal sources like load switching and normal equipment operations. This device is approved as a Type 4 recognized component and is suitable for Type 2 applications, ensuring enhanced safety and reliability.
Featuring a surge capacity of 40 kA and a line voltage of 240/277Vac 1P, this SPD is equipped with fast-acting Metal Oxide Varistor (MOV) technology to effectively limit overvoltage, making it compatible with sensitive equipment. The device is designed for easy installation on DIN rails, making it ideal for use in branch panels, control panels, and terminal equipment.
One of the standout features of the ABB OVRT21N40320PTSU is its pluggable cartridge system, which allows for quick and efficient maintenance. The end-of-life indicator provides a visual cue when the SPD needs replacement, ensuring continuous protection without the need to isolate the electrical circuit or remove the entire device.
With a NEMA 1 environmental rating and UL approval, this SPD is built to withstand demanding industrial environments. It also includes an auxiliary contact for added functionality. Weighing just 8.96 oz, the ABB OVRT21N40320PTSU is a compact yet powerful solution for protecting your electrical systems from surges.
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