{"product_id":"allen-bradley-1492-spm2c005-2-pole-circuit-breaker","title":"Allen-Bradley 1492-SPM2C005 2-Pole Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 1492-SPM2C005 is a two-pole supplementary circuit breaker in the 1492-SPM family, designed to provide targeted protection for low-current control circuits within electrical panels. With a 0.5-ampere rating and a maximum operating voltage of 277 VAC, this 2-pole unit protects two conductors while delivering predictable trip behavior via a C-type trip curve. It is specified as having no neutral pole, making it suitable for circuits that do not require a neutral protection path. As a supplemental protector, it is used alongside standard protection devices to isolate faults and prevent damage to sensitive control hardware. The catalog number 1492-SPM2C005 reflects a Bulletin 1492-SPM supplemental circuit breaker, 2-pole configuration, and C-curve characteristics. This device is part of Rockwell Automation's Allen-Bradley line and is intended for applications in industrial control panels, automation systems, and equipment assemblies where compact, secondary overcurrent protection is required for two hot conductors. When selecting a spare or replacement, verify that the voltage rating of 277 VAC and the 0.5 A trip setting match the protected circuit requirements, and confirm that a 2-pole, no-neutral configuration aligns with the installed protection scheme.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":46243658399978,"sku":null,"price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-078.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/allen-bradley-1492-spm2c005-2-pole-circuit-breaker","provider":"GTG Hardware","version":"1.0","type":"link"}