{"product_id":"7sr23031ba870ca0","title":"Siemens  7SR23031BA870CA0","description":"\u003cp\u003eHIGH IMPEDANCE PROTECTION RELAY CIRCULATING CURRENT (4 POLE FUNCTIONALITY) E8 CASE, 4 CT, 19 LEDS, 19 BINARY INPUTS\/ 16 BINARY OUTPUTS MEASURING INPUT: 1\/5A, 50\/60HZ 30 TO 220V DC AUXILLIARY, BINARY INPUT THRESHOLD 88V DC . USB FRONT PORT, RS485 REAR PORT + REAR OPTICAL ETHERNET DUPLEX PROTOCOL: IEC 60870-5-103 AND MODBUS RTU AND DNP 3.0 (USER SELECTABLE SETTING) AND IEC61850 . PROTECTION FUNCTION: 3 PHASE HIGH IMPEDANCE DIFFERENTIAL (87\/50) HIGH IMPEDANCE RESTRICTED EARTH FAULT (87REF) MEASURED EARTH FAULT (50G) 3 PHASE CT SUPERVISION (CT50) TRIP CIRCUIT SUPERVISIOR (74TC) PROGRAMMABLE LOGIC . .\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":43608582848548,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/3719\/8884\/files\/TJD3tg7HMRoqC6fnIMQm1KDNjtMmYFOAjNDPAov0RTCsxyQH8h8DEkEQZqTV.jpg?v=1772092766","url":"https:\/\/plcrescue.com\/products\/7sr23031ba870ca0","provider":"PLC Rescue","version":"1.0","type":"link"}