{"product_id":"altech-3g10um-din-rail-mounted-circuit-breaker","title":"Altech 3G10UM DIN Rail Mounted Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eThe Altech 3G10UM is a UL 489-listed, three-pole DIN-rail mounted circuit breaker rated 10 A at up to 480 V AC, designed to protect three‑phase feeder circuits in compact industrial panels. As part of Altech's UM Series, it uses a thermal-magnetic trip and occupies 17.5 mm of width per pole on standard DIN rails, totaling three poles, with a short-circuit withstand rating up to 10 kA at 50\/60 Hz on 480Y\/277V AC. The \"G\" trip variant identified by the 3G designation targets reliable protection for motor-start applications and other general-usage loads, while the UL 489 listing supports branch-circuit protection in industrial control panels. Common applications include AC motor starting, general branch protection for electrical panels, and ballast or incandescent lighting loads, such as discharge-lamp ballasts and related lighting circuits.\u003c\/p\u003e\u003c\/div\u003e","brand":"Altech","offers":[{"title":"New","offer_id":51659865719086,"sku":null,"price":73.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_fa7f3204-9008-4803-9a67-92ee31aa038e.jpg?v=1769530277","url":"https:\/\/plgautomation.com\/products\/altech-3g10um-din-rail-mounted-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}