{"product_id":"siemens-qrh22b125l","title":"Siemens QRH22B125L 125A 2-Pole 240 V Circuit Breaker Potential Transformer","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens QRH22B125L is a 125 A, 2-pole, 240 V circuit breaker designed to deliver reliable overcurrent protection for 240 V electrical systems. With a precise 125 A current rating and a two-pole design, this breaker safely interrupts both hot legs, helping safeguard downstream equipment and wiring from damage due to faults or overloads.\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePart Number: QRH22B125L\u003c\/li\u003e \u003cli\u003eCurrent rating: 125 A\u003c\/li\u003e \u003cli\u003ePoles: 2\u003c\/li\u003e \u003cli\u003eVoltage rating: 240 V\u003c\/li\u003e \u003cli\u003eBrand: Siemens\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Siemens QRH22B125L stands out\u003c\/h3\u003e\n\u003cp\u003eDesigned for dependable protection in commercial and light industrial applications, this 2-pole breaker ensures simultaneous disconnection of both hot conductors on 240 V circuits. The result is enhanced safety for people and equipment and reduced risk of arcing or stray faults in multi-wire installations. The QRH22B125L is a straightforward, direct-build solution from Siemens, making sourcing and replacement predictable for maintenance and upgrade projects.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProtecting 240 V feeder circuits in commercial panels and light industrial distribution.\u003c\/li\u003e \u003cli\u003eGuarding motors, pumps, conveyors, and HVAC equipment that rely on 240 V power.\u003c\/li\u003e \u003cli\u003eSpare part or replacement for Siemens-panel installations requiring a 125 A, 2-pole, 240 V breaker.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips: ensure compatibility with your existing Siemens panel and follow electrical codes and manufacturer guidance during installation. This model provides a clear, identifiable option for 125 A protection in 240 V systems, helping you maintain reliable circuit protection with a trusted Siemens legacy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46423709483170,"sku":"QRH22B125L","price":2578.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-qrh22b125l-125a-2-pole-240-v-circuit-breaker-potential-162.webp?v=1789328621","url":"https:\/\/www.ampstate.com\/products\/siemens-qrh22b125l","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}