{"product_id":"872-103","title":"872-103","description":"Ensure the safety and reliability of your electrical system with this Square D Double Pole 40 Amp QO Plug-On Circuit Breaker. Designed for use in QO load centers and panelboards, this high-quality breaker provides superior overcurrent and short-circuit protection for heavy-duty 240V circuits. Its unique plug-on design allows for a quick and secure installation, while the double-pole configuration ensures simultaneous disconnection of both hot wires during a fault. Ideal for protecting high-demand residential and light commercial equipment, this breaker features a visible trip indicator to help you quickly identify circuit issues. Whether you are performing a repair or upgrading your electrical panel, this 40-amp circuit breaker is a critical component for maintaining a safe power distribution system.\u003cbr\u003e\nType: Electrical Circuit Breaker\u003cbr\u003e\nSize: Standard Double Pole (1.5-inch width)\u003cbr\u003e\nDimensions: 3.00 inches × 1.50 inches × 3.22 inches\u003cbr\u003e\nApplication: Commonly used for high-draw 240V appliances such as electric water heaters, air conditioning condensers, baseboard heaters, and small subpanel feeds.\u003cbr\u003e\nSpecifications: 40 Amp current rating, 120\/240V AC voltage rating, Double Pole (2-Pole), 10,000 AIC (Ampere Interrupting Capacity), Plug-on mounting style, Visi-Trip red indicator window.","brand":"BCFurnace","offers":[{"title":"SQUARE D DOUBLE POLE 40 AMP QO PLUG-ON CIRCUIT BREAKER \/ 872-103","offer_id":47252023738653,"sku":null,"price":87.63,"currency_code":"CAD","in_stock":true},{"title":"SQUARE D DOUBLE POLE 40 AMP QO PLUG-ON CIRCUIT BREAKER \/ QO240CP","offer_id":47252023771421,"sku":null,"price":87.63,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/1fd4e8dc50014243b3c8408b7456906b.webp?v=1773967459","url":"https:\/\/bcfurnace.myshopify.com\/products\/872-103","provider":"BCFurnace","version":"1.0","type":"link"}