{"product_id":"ja2090-circuit-breaker","title":"JA2090 | Circuit Breaker | 90A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eJA2090 is a rugged, industrial-grade circuit breaker engineered for reliable overcurrent protection in demanding electrical environments. With a 2-pole configuration and a 90-amp rating, this device is designed to safely interrupt circuits and protect both equipment and personnel during overloads and faults. Its 600-volt rating makes it suitable for a wide range of industrial mains and control circuits, providing dependable performance where it matters most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 90A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat sets the JA2090 apart is its targeted suitability for maintenance, retrofit, and replacement projects where exact specs are essential. This is not a generic off-the-shelf breaker; it’s a purpose-built component that aligns with standard 2-pole 600V designs, making it an effective drop-in option when the part number matches your system.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or refurbishing industrial panels and switchgear where a 90A, 2-pole, 600V breaker is needed.\u003c\/li\u003e \u003cli\u003eSpare parts for preventive maintenance programs in manufacturing, processing, or automated facilities.\u003c\/li\u003e \u003cli\u003eReplacement for legacy equipment where the JA2090 part number is your best compatibility reference.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical guidance to ensure a trouble-free fit:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways verify that the JA2090 matches the exact panel or switchgear specification and the required amperage, pole arrangement, and voltage rating.\u003c\/li\u003e \u003cli\u003eUse the part number as the primary reference for compatibility, and cross-check against your equipment’s labeling and manuals.\u003c\/li\u003e \u003cli\u003ePlan for a standard installation approach that accommodates safe disconnection of both conductors in 2-pole configurations, improving overall fault isolation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for reliability in real-world industrial settings, the JA2090 delivers solid protection for electrical distribution and control circuits. When you need a dependable, compatible 90A, 2-pole, 600V circuit breaker, this part provides a clear path to safer, more resilient operation in your critical systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426160398498,"sku":"JA2090","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ja2090-circuit-breaker-90a-2-pole-600v-174.webp?v=1789524609","url":"https:\/\/www.ampstate.com\/products\/ja2090-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}