{"product_id":"siemens-q370h-3-pole-circuit-breaker","title":"Siemens Q370H - 70A 3 Pole Miniature Circuit Breaker","description":"Built to handle higher fault currents, this 70-amp QPH series unit delivers an upgraded 22kAIC interrupting capacity for demanding commercial applications. It snaps securely into Siemens EQ, PL, ES, and Ultimate load centers without requiring special hardware. Serving as an ideal upgrade for standard QP breakers or a replacement for legacy Murray MP370H models, it ensures reliable thermal-magnetic protection for critical branch circuits.","brand":"Siemens","offers":[{"title":"New","offer_id":51368625832249,"sku":"Q370H","price":139.2,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6978\/0537\/files\/Q370-3-Pole-Molded-Case-Circuit-Breaker_Siemens_1_9d49b0da-4477-415d-946d-c07108811f03.jpg?v=1773262492","url":"https:\/\/superbreakers.com\/products\/siemens-q370h-3-pole-circuit-breaker","provider":"SuperBreakers","version":"1.0","type":"link"}