{"product_id":"abb-ge-tey350st12-50-amp-3-pole-thermal-magnetic-circuit-breaker-bolt-on-120-240-480y-277v-ac","title":"ABB \/ GE TEY350ST12 50 Amp 3 Pole Thermal Magnetic Circuit Breaker – Bolt-On – 120\/240\/480Y\/277V AC","description":"\u003cp data-start=\"126\" data-end=\"793\"\u003eThe ABB \/ GE TEY350ST12 50 Amp three-pole molded case circuit breaker is designed for dependable commercial and industrial power distribution applications. Part of the GE Q-Line TEY series, it provides reliable thermal-magnetic LI (Long-Time and Instantaneous) protection to safeguard electrical systems against overloads and short-circuit faults. This unit includes a factory-installed 120–277VAC shunt trip, enabling remote tripping for improved operational control and safety. Its bolt-on design ensures secure installation in GE A-Series, AE, and AS lighting panelboards. Rated at 14kA at 480Y\/277VAC, it delivers consistent performance in demanding environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"yc43s8\" data-start=\"800\" data-end=\"822\"\u003eVoltage and Rating\u003c\/h3\u003e\n\u003cul data-start=\"823\" data-end=\"1097\"\u003e\n\u003cli data-section-id=\"1gcquqe\" data-start=\"823\" data-end=\"850\"\u003eCurrent Rating: 50 Amps\u003c\/li\u003e\n\u003cli data-section-id=\"1uh69vq\" data-start=\"851\" data-end=\"918\"\u003eVoltage Rating: 120VAC, 240VAC, 480Y\/277VAC, 250VDC, 120\/240VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1gofju0\" data-start=\"919\" data-end=\"942\"\u003eFrequency: 50\/60 Hz\u003c\/li\u003e\n\u003cli data-section-id=\"bv8d6i\" data-start=\"943\" data-end=\"1078\"\u003eInterrupting Capacity:\n\u003cul data-start=\"972\" data-end=\"1078\"\u003e\n\u003cli data-section-id=\"1iznlnq\" data-start=\"972\" data-end=\"989\"\u003e65kA @ 120VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1p8wawz\" data-start=\"992\" data-end=\"1009\"\u003e65kA @ 240VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1r10rgr\" data-start=\"1012\" data-end=\"1034\"\u003e14kA @ 480Y\/277VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1gb0c1x\" data-start=\"1037\" data-end=\"1054\"\u003e10kA @ 250VDC\u003c\/li\u003e\n\u003cli data-section-id=\"tn5run\" data-start=\"1057\" data-end=\"1078\"\u003e65kA @ 120\/240VAC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"179harl\" data-start=\"1079\" data-end=\"1097\"\u003ePhase: 3 Phase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"uvdx3z\" data-start=\"1104\" data-end=\"1126\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1127\" data-end=\"1714\"\u003e\n\u003cli data-section-id=\"c6w748\" data-start=\"1127\" data-end=\"1179\"\u003eBreaker Type: Molded Case Circuit Breaker (MCCB)\u003c\/li\u003e\n\u003cli data-section-id=\"137pbbb\" data-start=\"1180\" data-end=\"1229\"\u003eTrip Function: LI (Long-Time \u0026amp; Instantaneous)\u003c\/li\u003e\n\u003cli data-section-id=\"g2iaqk\" data-start=\"1230\" data-end=\"1267\"\u003eProtection Type: Thermal Magnetic\u003c\/li\u003e\n\u003cli data-section-id=\"mwlhud\" data-start=\"1268\" data-end=\"1295\"\u003eNumber of Poles: 3-Pole\u003c\/li\u003e\n\u003cli data-section-id=\"1r8s1ht\" data-start=\"1296\" data-end=\"1321\"\u003eSeries: GE Q-Line TEY\u003c\/li\u003e\n\u003cli data-section-id=\"psyc29\" data-start=\"1322\" data-end=\"1349\"\u003eMounting Style: Bolt-On\u003c\/li\u003e\n\u003cli data-section-id=\"zc94rs\" data-start=\"1350\" data-end=\"1424\"\u003eApplication: Commercial and industrial lighting and power distribution\u003c\/li\u003e\n\u003cli data-section-id=\"1asfe1u\" data-start=\"1425\" data-end=\"1497\"\u003eCompatible Panelboards: GE A-Series, AE, and AS Lighting Panelboards\u003c\/li\u003e\n\u003cli data-section-id=\"13fv1c6\" data-start=\"1498\" data-end=\"1542\"\u003eShunt Trip: Factory-installed 120–277VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1ttxk61\" data-start=\"1543\" data-end=\"1628\"\u003eConstruction Features: HACR Rated, HID Rated, Common Trip, Quick-Make\/Quick-Break\u003c\/li\u003e\n\u003cli data-section-id=\"vermm2\" data-start=\"1629\" data-end=\"1714\"\u003eAccessories Available: Padlock Attachment, Mounting Base, Load Side Lugs Included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1721\" data-end=\"1749\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1750\" data-end=\"2051\"\u003e\n\u003cli data-section-id=\"wq9yhv\" data-start=\"1750\" data-end=\"1787\"\u003eWire Size Range: 10–4 AWG (Cu\/Al)\u003c\/li\u003e\n\u003cli data-section-id=\"voppgq\" data-start=\"1788\" data-end=\"1807\"\u003eMax Wire: 4 AWG\u003c\/li\u003e\n\u003cli data-section-id=\"cruhq9\" data-start=\"1808\" data-end=\"1828\"\u003eMin Wire: 10 AWG\u003c\/li\u003e\n\u003cli data-section-id=\"5pj2xy\" data-start=\"1829\" data-end=\"1871\"\u003eTerminal Type: Load Side Lugs Included\u003c\/li\u003e\n\u003cli data-section-id=\"2puffi\" data-start=\"1872\" data-end=\"1909\"\u003eTrip Technology: Thermal Magnetic\u003c\/li\u003e\n\u003cli data-section-id=\"1c17alg\" data-start=\"1910\" data-end=\"1939\"\u003eTrip Adjustability: Fixed\u003c\/li\u003e\n\u003cli data-section-id=\"1v7q0dq\" data-start=\"1940\" data-end=\"1968\"\u003eTemperature Rating: 40°C\u003c\/li\u003e\n\u003cli data-section-id=\"i1phdr\" data-start=\"1969\" data-end=\"2051\"\u003eCertifications\/Approvals: UL 489, CSA C22.2 No. 5.1, CSA, HACR, HID, UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1aljov1\" data-start=\"2058\" data-end=\"2074\"\u003eProduct Data\u003c\/h3\u003e\n\u003cul data-start=\"2075\" data-end=\"2178\"\u003e\n\u003cli data-section-id=\"6t9q2m\" data-start=\"2075\" data-end=\"2115\"\u003eManufacturer: ABB \/ General Electric\u003c\/li\u003e\n\u003cli data-section-id=\"10kdk4c\" data-start=\"2116\" data-end=\"2143\"\u003ePart Number: TEY350ST12\u003c\/li\u003e\n\u003cli data-section-id=\"8xl4n5\" data-start=\"2144\" data-end=\"2159\"\u003eSeries: TEY\u003c\/li\u003e\n\u003cli data-section-id=\"1a05cra\" data-start=\"2160\" data-end=\"2178\"\u003eFamily: Q-Line\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE","offers":[{"title":"NEW","offer_id":48436522909945,"sku":"TEY350ST12","price":662.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/TEY3100ST12-3-Pole-Circuit-Breaker_General-Electric_1_4749274d-7c73-4b0f-a018-37b862c9a2d5.webp?v=1779558202","url":"https:\/\/mycircuitbreakers.com\/products\/abb-ge-tey350st12-50-amp-3-pole-thermal-magnetic-circuit-breaker-bolt-on-120-240-480y-277v-ac","provider":"My Circuit Breakers","version":"1.0","type":"link"}