{"product_id":"westinghouse-da3400xz-circuit-breaker-400a-3p-240v-3ph-da-3400-xz-400-amp-3-pole","title":"Westinghouse DA3400XZ Circuit Breaker 400A 3P 240V 3PH DA-3400-XZ 400 Amp 3 Pole","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"785\"\u003eThe Westinghouse DA3400XZ Circuit Breaker 400A 3P 240V 3PH DA-3400-XZ 400 Amp 3 Pole is an industrial \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\"\u003emolded case circuit breaker\u003c\/a\u003e used in power distribution and motor control systems for overload and short-circuit protection. Commonly installed in industrial electrical panels, motor control centers, manufacturing equipment, and three-phase power distribution systems requiring dependable high-current circuit interruption. Maintenance technicians, electricians, and system integrators use this circuit breaker for panel upgrades, electrical maintenance, and industrial power distribution replacement applications. The DA3400XZ is part of the Westinghouse DA series and is commonly rated for 22kA interrupting capacity at 240VAC. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"787\" data-end=\"804\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"805\" data-end=\"1381\"\u003eThe Westinghouse DA3400XZ circuit breaker is designed for industrial and commercial electrical protection in demanding power distribution environments. It is frequently used in manufacturing facilities, HVAC electrical systems, motor control applications, conveyor systems, and industrial distribution panels where dependable three-phase circuit protection and stable electrical operation are critical for equipment safety and system reliability. The breaker is commonly used in legacy Westinghouse and Eaton panelboards and switchboards. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1383\" data-end=\"1412\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1413\" data-end=\"2197\"\u003e• Brand: Westinghouse\u003cbr data-start=\"1434\" data-end=\"1437\"\u003e• Part Number: DA3400XZ\u003cbr data-start=\"1460\" data-end=\"1463\"\u003e• Alternate Part Number: DA-3400-XZ\u003cbr data-start=\"1498\" data-end=\"1501\"\u003e• Product Type: Molded Case Circuit Breaker\u003cbr data-start=\"1544\" data-end=\"1547\"\u003e• Current Rating: 400 Amp\u003cbr data-start=\"1572\" data-end=\"1575\"\u003e• Voltage Rating: 240V AC\u003cbr data-start=\"1600\" data-end=\"1603\"\u003e• Pole Configuration: 3 Pole\u003cbr data-start=\"1631\" data-end=\"1634\"\u003e• Phase Configuration: 3 Phase\u003cbr data-start=\"1664\" data-end=\"1667\"\u003e• Interrupt Rating: 22kA @ 240VAC\u003cbr data-start=\"1700\" data-end=\"1703\"\u003e• Mounting Style: Bolt-On\u003cbr data-start=\"1728\" data-end=\"1731\"\u003e• Trip Type: Thermal Magnetic\u003cbr data-start=\"1760\" data-end=\"1763\"\u003e• Function: Overload and short-circuit protection\u003cbr data-start=\"1812\" data-end=\"1815\"\u003e• Application: Industrial and commercial power distribution systems\u003cbr data-start=\"1882\" data-end=\"1885\"\u003e• Suitable For: Three-phase branch and feeder circuit protection\u003cbr data-start=\"1949\" data-end=\"1952\"\u003e• Usage Environment: Industrial electrical systems\u003cbr data-start=\"2002\" data-end=\"2005\"\u003e• Compatibility: Westinghouse CDP and FDP panelboards\u003cbr data-start=\"2058\" data-end=\"2061\"\u003e• Construction: Industrial-duty breaker housing\u003cbr data-start=\"2108\" data-end=\"2111\"\u003e• Designed For: Continuous industrial operation \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2199\" data-end=\"2223\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2224\" data-end=\"2346\"\u003e• Eaton DA3400 Molded Case Circuit Breaker\u003cbr data-start=\"2266\" data-end=\"2269\"\u003e• Siemens Industrial Circuit Breaker\u003cbr data-start=\"2305\" data-end=\"2308\"\u003e• Square D PowerPact Circuit Breaker\u003c\/p\u003e","brand":"Westinghouse","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51732268941614,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_06caa98e-e711-4171-a278-ed67ec0cb587.jpg?v=1770598949","url":"https:\/\/plgautomation.com\/products\/westinghouse-da3400xz-circuit-breaker-400a-3p-240v-3ph-da-3400-xz-400-amp-3-pole","provider":"PLG Automation ","version":"1.0","type":"link"}