{"product_id":"abb-ovrt23l40320ptsu-overvoltage-relay-with-plug-in-terminal","title":"ABB OVRT23L40320PTSU Overvoltage Relay With Plug In Terminal","description":"\u003cdiv\u003e\u003cp\u003eABB System pro M compact OVRT23L40320PTSU is a 3‑pole Type 2 surge protective device (SPD) designed for 320\/640 V AC systems and DIN rail mounting with a plug‑in terminal. It provides L–L and L–G protection for three‑phase installations, featuring a 200 kA SCCR, 40 kA peak surge current, and 20 kA nominal discharge current at 50\/60 Hz. The unit responds in under 25 nanoseconds and includes a state\/remote indicator to monitor protection status. Encased in a gray NEMA 1 enclosure, the compact housing measures about 53.4 mm wide, 64.8 mm deep, and 98.5 mm high, making it suitable for control cabinets where space is at a premium. This OVRT23L40320PTSU plug‑in terminal variant is part of ABB’s System pro M compact surge protection family, commonly deployed to safeguard drives, PLCs, and other sensitive equipment connected to 230\/400 V networks, helping to contain voltage transients and extend the life of protected devices within industrial or commercial electrical systems.\u003c\/p\u003e\u003c\/div\u003e","brand":"ABB","offers":[{"title":"New","offer_id":51656749449518,"sku":null,"price":470.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_5373d120-1520-483b-83fd-0b17cb9cfa64.jpg?v=1769463181","url":"https:\/\/plgautomation.com\/products\/abb-ovrt23l40320ptsu-overvoltage-relay-with-plug-in-terminal","provider":"PLG Automation ","version":"1.0","type":"link"}