{"product_id":"mqj3175kl-circuit-breaker","title":"MQJ3175KL | Circuit Breaker | 175A | 3-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing MQJ3175KL, an industrial circuit breaker engineered for demanding 3-phase electrical systems. With a 175A rating, a 3-pole configuration, and 240V operating voltage, this unit delivers reliable overcurrent protection for commercial and industrial environments. When your project requires an exact spec match, the MQJ3175KL is the definitive reference—the part number itself is your best indicator of compatibility.\u003c\/p\u003e \u003cp\u003eWhy this model matters for maintenance, retrofit, or replacement\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eExact spec alignment: 175A, 3-pole, 240V ensures you preserve the original protection profile of your panel or equipment.\u003c\/li\u003e \u003cli\u003eIndustrial robustness: built to withstand the rigors of continuous operation in warehouses, manufacturing floors, data centers, and service environments.\u003c\/li\u003e \u003cli\u003eEffortless compatibility checks: ordering with the MQJ3175KL part number reduces the risk of mismatched breakers and unnecessary downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and retrofits on existing 3-phase panels that require a 175A protective device at 240V.\u003c\/li\u003e \u003cli\u003eReplacement in legacy systems where a 3-pole, 240V format is standard for balanced phase protection.\u003c\/li\u003e \u003cli\u003eNew installations that specify the MQJ3175KL family to ensure consistent performance across the electrical network.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical installation and handling tips\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore ordering, confirm fit and ratings against your panel’s data plate; rely on the MQJ3175KL part number for reliable compatibility.\u003c\/li\u003e \u003cli\u003eFollow standard safety practices: de-energize and secure circuits during replacement to protect personnel and equipment.\u003c\/li\u003e \u003cli\u003eKeep a spare MQJ3175KL on hand for planned maintenance or unplanned outages to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTechnical snapshot\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 175A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 240V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn real-world terms, the MQJ3175KL delivers dependable, three-phase protection exactly where you need it. It’s the smart, precise choice for modernizing panels, sustaining production lines, and ensuring safety in high-demand electrical environments. If your project demands a precise 175A, 3-pole, 240V breaker, this model aligns with the original specifications and keeps your system protected with clarity and confidence.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46427514405026,"sku":"MQJ3175KL","price":5025.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/mqj3175kl-circuit-breaker-175a-3-pole-240v-942.webp?v=1789735382","url":"https:\/\/www.ampstate.com\/products\/mqj3175kl-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}