{"product_id":"siemens-sirius-3ug5522-current-monitoring-relays","title":"Siemens SIRIUS 3UG5522 Current Monitoring Relays (0.05-10 A)","description":"\u003cp class=\"ps-intro\"\u003eAnalog adjustable SIRIUS 3UG5522 relay for overcurrent and undercurrent monitoring of 1-phase AC and DC currents.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eMeasuring range 0.05 to 10 A (rms value)\u003c\/li\u003e\n\u003cli\u003eOvershoot, undershoot or range monitoring set by three rotary switches\u003c\/li\u003e\n\u003cli\u003eTripping delay adjustable 0.5-30 s\u003c\/li\u003e\n\u003cli\u003eAuxiliary voltage 24-240 V AC\/DC, closed-circuit principle\u003c\/li\u003e\n\u003cli\u003eFor AC currents above 10 A use with 4NC current transformers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct line\u003c\/th\u003e\n\u003ctd\u003eSIRIUS 3UG5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasurable current\u003c\/th\u003e\n\u003ctd\u003e0.05 ... 10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupply\u003c\/th\u003e\n\u003ctd\u003e24 ... 240 V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDelay\u003c\/th\u003e\n\u003ctd\u003e0.5 ... 30 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContacts\u003c\/th\u003e\n\u003ctd\u003e1 CO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSetting\u003c\/th\u003e\n\u003ctd\u003eAnalog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eSiemens Catalog IC 10 · 2026, p. 979\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3UG5522-1AW30\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: 3UG5522 current monitoring relay | Connection: Screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3UG5522-2AW30\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eType: 3UG5522 current monitoring relay | Connection: Spring-loaded (push-in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":67535295611170,"sku":"3UG5522-1AW30","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/siemens-sirius-3ug5522-current-monitoring-relays.jpg?v=1792150171","url":"https:\/\/prosourcemro.com\/products\/siemens-sirius-3ug5522-current-monitoring-relays","provider":"ProSource MRO","version":"1.0","type":"link"}