{"product_id":"schneider-electric-gopact-mccb-3p-250a-50ka-g40n3a250","title":"Schneider Electric GoPact MCCB G40N3A250 | 3-Pole, 250A, 50kA, Adjustable Thermal-Magnetic Circuit Breaker","description":"\u003cp data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"4\"\u003eSchneider Electric GoPact MCCB G40N3A250\u003c\/b\u003e is a premium, high-capacity Molded Case Circuit Breaker designed to deliver uncompromised protection and reliability in demanding commercial and industrial electrical networks. Engineered within the rugged \u003cb data-path-to-node=\"7\" data-index-in-node=\"251\"\u003eGoPact MCCB 400 frame\u003c\/b\u003e, this 3-pole breaker features a \u003cb data-path-to-node=\"7\" data-index-in-node=\"305\"\u003e250A rated current\u003c\/b\u003e combined with an elite short-circuit breaking capacity of \u003cb data-path-to-node=\"7\" data-index-in-node=\"382\"\u003e50kA at 415VAC\u003c\/b\u003e. It is purpose-built to safeguard large-scale downstream infrastructure against intense short circuits and destructive thermal overloads.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003eEquipped with an advanced \u003cb data-path-to-node=\"8\" data-index-in-node=\"26\"\u003eThermal-Magnetic Distribution (TMD) trip unit\u003c\/b\u003e, the G40N3A250 provides \u003cb data-path-to-node=\"8\" data-index-in-node=\"96\"\u003eadjustable thermal protection\u003c\/b\u003e, allowing electrical engineers to fine-tune the overload threshold to perfectly match the specific current demands of their cabling and machinery. Backed by the global engineering excellence of \u003cb data-path-to-node=\"8\" data-index-in-node=\"320\"\u003eSchneider Electric\u003c\/b\u003e, this 250A MCCB is highly specified for main low-voltage distribution boards (LVDB), heavy-duty HVAC compressor banks, elevator machine groups, and factory sub-stations. For major infrastructure projects across Egypt where continuous uptime, code compliance, and cost-optimized reliability are mandatory, this breaker stands as the definitive professional choice.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eKey Technical Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003e250A Continuous Current Rating:\u003c\/b\u003e Optimized for main incoming panels and high-capacity industrial motor feeders.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003e50kA High-Fault Breaking Capacity:\u003c\/b\u003e Delivers ultimate electrical resilience close to major step-down supply transformers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003eAdjustable Thermal Protection:\u003c\/b\u003e TMD trip unit allows field calibration of overload settings for precise circuit coordination.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,3,0\"\u003e\u003cb data-path-to-node=\"10,3,0\" data-index-in-node=\"0\"\u003e3-Pole Three-Phase Isolation:\u003c\/b\u003e Simultaneous mechanical tripping across all three phases to protect against single-phasing hazards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,4,0\"\u003e\u003cb data-path-to-node=\"10,4,0\" data-index-in-node=\"0\"\u003eGoPact 400 Industrial Frame:\u003c\/b\u003e Built with heavy-duty internal arc-chutes and ruggedized, heat-resistant casing material.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,5,0\"\u003e\u003cb data-path-to-node=\"10,5,0\" data-index-in-node=\"0\"\u003eSeamless Accessory Integration:\u003c\/b\u003e Readily supports auxiliary contacts, shunt trips, and ergonomic rotary handles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":51263589581085,"sku":null,"price":14456.83,"currency_code":"EGP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5558\/3005\/files\/G40N3A250_SchneiderCircuitbreaker_GoPactMCCB400_3poles_50kAat415VAC_250Arating_TMDtripunit_adjustablethermalprotection.jpg?v=1779370064","url":"https:\/\/www.spark-eshop.com\/products\/schneider-electric-gopact-mccb-3p-250a-50ka-g40n3a250","provider":"Spark","version":"1.0","type":"link"}