{"product_id":"allen-bradley-42450-800-01-nsfb-circuit-breaker","title":"Allen-Bradley 42450-800-01 NSFB Circuit Breaker","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"469\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/allen-bradley\" title=\"Allen-Bradley\"\u003eAllen-Bradley\u003c\/a\u003e 42450-800-01 \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\" title=\"Circuit Breaker\"\u003eCircuit Breaker\u003c\/a\u003e is used in industrial power distribution systems to provide protection against overcurrent, short circuits, and electrical faults. Commonly installed in control panels, motor control centers, and industrial electrical systems requiring reliable circuit protection. Maintenance teams, OEMs, and system integrators use this part for system protection, replacement, and ensuring electrical safety compliance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"471\" data-end=\"488\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"489\" data-end=\"836\"\u003eThe Allen-Bradley 42450-800-01 circuit breaker is widely used in industrial and commercial environments where electrical system protection is critical. It is typically applied in manufacturing facilities, automation systems, HVAC equipment, and power distribution panels to safeguard equipment, prevent damage, and maintain operational continuity.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"838\" data-end=\"867\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"868\" data-end=\"1390\"\u003e• Manufacturer Part Number (MPN): 42450-800-01\u003cbr data-start=\"914\" data-end=\"917\"\u003e• Brand: Allen-Bradley (Rockwell Automation)\u003cbr data-start=\"961\" data-end=\"964\"\u003e• Product Type: Circuit Breaker\u003cbr data-start=\"995\" data-end=\"998\"\u003e• Trip Type: Thermal-Magnetic\u003cbr data-start=\"1027\" data-end=\"1030\"\u003e• Rated Current: 800 A\u003cbr data-start=\"1052\" data-end=\"1055\"\u003e• Voltage Rating: Up to 600 VAC\u003cbr data-start=\"1086\" data-end=\"1089\"\u003e• Number of Poles: 3-Pole\u003cbr data-start=\"1114\" data-end=\"1117\"\u003e• Interrupt Rating: High Interrupt Capacity (Industrial Grade)\u003cbr data-start=\"1179\" data-end=\"1182\"\u003e• Mounting Type: Panel \/ Fixed Mount\u003cbr data-start=\"1218\" data-end=\"1221\"\u003e• Application: Power Distribution and Equipment Protection\u003cbr data-start=\"1279\" data-end=\"1282\"\u003e• Protection Features: Overcurrent, Short Circuit Protection\u003cbr data-start=\"1342\" data-end=\"1345\"\u003e• Condition: NSFB (New Surplus Factory Box)\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1392\" data-end=\"1416\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1417\" data-end=\"1545\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Allen-Bradley 140G-N8C3-C80 Circuit Breaker\u003cbr data-start=\"1462\" data-end=\"1465\"\u003e• Schneider Electric NSX800N Circuit Breaker\u003cbr data-start=\"1509\" data-end=\"1512\"\u003e• Siemens 3VA2780 Circuit Breaker\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Surplus Original Box","offer_id":50558366810414,"sku":"Surplus Original Box","price":1094.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/eb0defdcf6f94f2e97e262f4fb735bda.webp?v=1752209411","url":"https:\/\/plgautomation.com\/products\/allen-bradley-42450-800-01-nsfb-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}