{"product_id":"abb-spcj-4d34-1myn745605-a-motor-protection-relay","title":"ABB SPCJ-4D34-1MYN745605-A Motor Protection Relay","description":"\u003cdiv\u003e\u003cp\u003eABB SPAM 150 C motor protection relay, model SPCJ 4D34, with order number 1MYN745605-A, is a multifunction motor protection module designed to sit inside ABB SPAM protection assemblies to guard AC motors from overloads and faults. The SPCJ 4D34 integrates three-phase and neutral current sensing to provide thermal overload protection and additional protections such as phase unbalance and incorrect phase sequence, with a start-up supervision stage that is adjustable. It sets motor full-load current from 0.5 to 1.50 times In and offers a start-up monitoring window adjustable from 2 to 120 seconds, and the protection logic can operate under a definite-time or thermal-stress scheme. Data communication is via fiber-optic serial with an optional bus connection module, enabling integration into ABB protection\/control networks for panels, drives, and machines such as pumps, fans, and conveyors. This module is commonly used in industrial control panels to safeguard motor-driven equipment and to provide signaling outputs for control logic and alarms as part of the SPAM 150 C family.\u003c\/p\u003e\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51656726282542,"sku":null,"price":391.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_46da5e3e-0b5a-4531-9971-eb86a83abc13.jpg?v=1769462977","url":"https:\/\/plgautomation.com\/products\/abb-spcj-4d34-1myn745605-a-motor-protection-relay","provider":"PLG Automation ","version":"1.0","type":"link"}