{"product_id":"siemens-hf366a-safety-switch-vbii-series-600a-3-pole-600vac-heavy-duty-fusible-disconnect-nema-1-indoor-enclosure","title":"Siemens HF366A Safety Switch – VBII Series – 600A – 3 Pole – 600VAC – Heavy Duty Fusible Disconnect – NEMA 1 Indoor Enclosure","description":"\u003cp data-start=\"149\" data-end=\"542\"\u003eThe Siemens HF366A is a VBII Series heavy-duty fusible safety switch designed for high-capacity power distribution, motor control, and service entrance applications in industrial and commercial electrical systems. Rated at 600A and 600VAC, this 3-pole, 3-phase switch provides reliable disconnect functionality and overcurrent protection when used with properly rated fuses.\u003c\/p\u003e\n\u003cp data-start=\"544\" data-end=\"837\"\u003eBuilt with a rugged steel enclosure in a NEMA Type 1 configuration, the HF366A is intended for indoor installations requiring a durable and dependable switching solution. Its high current capacity and heavy-duty construction make it suitable for demanding electrical distribution environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"839\" data-end=\"857\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"859\" data-end=\"1206\"\u003e\n\u003cli data-section-id=\"abfwkk\" data-start=\"859\" data-end=\"877\"\u003eBrand: Siemens\u003c\/li\u003e\n\u003cli data-section-id=\"wpjccd\" data-start=\"878\" data-end=\"901\"\u003ePart Number: HF366A\u003c\/li\u003e\n\u003cli data-section-id=\"1rq4mwx\" data-start=\"902\" data-end=\"925\"\u003eSeries: VBII Series\u003c\/li\u003e\n\u003cli data-section-id=\"12mfiv2\" data-start=\"926\" data-end=\"984\"\u003eType: VBII Fusible Heavy Duty Low Voltage Single Throw\u003c\/li\u003e\n\u003cli data-section-id=\"ly2fqu\" data-start=\"985\" data-end=\"1032\"\u003eCategory: Safety Switch \/ Disconnect Switch\u003c\/li\u003e\n\u003cli data-section-id=\"1wptmdt\" data-start=\"1033\" data-end=\"1060\"\u003eDuty Rating: Heavy Duty\u003c\/li\u003e\n\u003cli data-section-id=\"1tpmoot\" data-start=\"1061\" data-end=\"1084\"\u003eFusibility: Fusible\u003c\/li\u003e\n\u003cli data-section-id=\"tlbff1\" data-start=\"1085\" data-end=\"1123\"\u003eContact Configuration: 3PST \/ TPST\u003c\/li\u003e\n\u003cli data-section-id=\"1qr232p\" data-start=\"1124\" data-end=\"1159\"\u003eEnclosure Type: NEMA 1 (Indoor)\u003c\/li\u003e\n\u003cli data-section-id=\"13tpxhx\" data-start=\"1160\" data-end=\"1179\"\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli data-section-id=\"1kv9bqt\" data-start=\"1180\" data-end=\"1206\"\u003eMounting Type: Surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1v2p98c\" data-start=\"1208\" data-end=\"1230\"\u003eElectrical Ratings\u003c\/h3\u003e\n\u003cul data-start=\"1232\" data-end=\"1358\"\u003e\n\u003cli data-section-id=\"1a54ep8\" data-start=\"1232\" data-end=\"1256\"\u003eCurrent Rating: 600A\u003c\/li\u003e\n\u003cli data-section-id=\"1t5slu\" data-start=\"1257\" data-end=\"1283\"\u003eVoltage Rating: 600VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1arf84i\" data-start=\"1284\" data-end=\"1311\"\u003eFrequency Rating: 60 Hz\u003c\/li\u003e\n\u003cli data-section-id=\"qp2tzz\" data-start=\"1312\" data-end=\"1339\"\u003eNumber of Poles: 3 Pole\u003c\/li\u003e\n\u003cli data-section-id=\"pvjmxy\" data-start=\"1340\" data-end=\"1358\"\u003ePhase: 3 Phase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"6vyzn4\" data-start=\"1360\" data-end=\"1384\"\u003eMotor \/ Load Ratings\u003c\/h3\u003e\n\u003cul data-start=\"1386\" data-end=\"1456\"\u003e\n\u003cli data-section-id=\"1fn3qg4\" data-start=\"1386\" data-end=\"1415\"\u003eHorsepower Rating: 200 HP\u003c\/li\u003e\n\u003cli data-section-id=\"oqset0\" data-start=\"1416\" data-end=\"1456\"\u003eOperating Temperature: -29°C to 85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"1458\" data-end=\"1470\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"1472\" data-end=\"1847\"\u003e\n\u003cli data-section-id=\"1tefo1d\" data-start=\"1472\" data-end=\"1508\"\u003eHeavy-duty fusible safety switch\u003c\/li\u003e\n\u003cli data-section-id=\"1eagxpx\" data-start=\"1509\" data-end=\"1565\"\u003eHigh-capacity 600A rating for large electrical loads\u003c\/li\u003e\n\u003cli data-section-id=\"16hdrd6\" data-start=\"1566\" data-end=\"1599\"\u003e3-pole, 3-phase configuration\u003c\/li\u003e\n\u003cli data-section-id=\"10g06qn\" data-start=\"1600\" data-end=\"1640\"\u003eRugged steel NEMA 1 indoor enclosure\u003c\/li\u003e\n\u003cli data-section-id=\"8i4nm1\" data-start=\"1641\" data-end=\"1667\"\u003eSurface-mounted design\u003c\/li\u003e\n\u003cli data-section-id=\"1nzabq7\" data-start=\"1668\" data-end=\"1698\"\u003eMechanical lug connections\u003c\/li\u003e\n\u003cli data-section-id=\"e74fsm\" data-start=\"1699\" data-end=\"1742\"\u003eReliable manual disconnecting mechanism\u003c\/li\u003e\n\u003cli data-section-id=\"15ycafl\" data-start=\"1743\" data-end=\"1797\"\u003eSuitable for industrial power distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"mc2v13\" data-start=\"1798\" data-end=\"1847\"\u003eDesigned for long-term operational durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1uohfrv\" data-start=\"1849\" data-end=\"1865\"\u003eConstruction\u003c\/h3\u003e\n\u003cul data-start=\"1867\" data-end=\"2051\"\u003e\n\u003cli data-section-id=\"81c2gc\" data-start=\"1867\" data-end=\"1897\"\u003eHeavy-duty steel enclosure\u003c\/li\u003e\n\u003cli data-section-id=\"1955s76\" data-start=\"1898\" data-end=\"1929\"\u003eNEMA 1 indoor-rated housing\u003c\/li\u003e\n\u003cli data-section-id=\"5y40k9\" data-start=\"1930\" data-end=\"1970\"\u003eIndustrial-grade switching mechanism\u003c\/li\u003e\n\u003cli data-section-id=\"t0t2k0\" data-start=\"1971\" data-end=\"2018\"\u003eBuilt for high-load electrical applications\u003c\/li\u003e\n\u003cli data-section-id=\"aa18n\" data-start=\"2019\" data-end=\"2051\"\u003eSurface-mounted installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"2053\" data-end=\"2069\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"2071\" data-end=\"2421\"\u003e\n\u003cli data-section-id=\"1g63lej\" data-start=\"2071\" data-end=\"2112\"\u003eIndustrial power distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"sk3mdu\" data-start=\"2113\" data-end=\"2152\"\u003eCommercial electrical installations\u003c\/li\u003e\n\u003cli data-section-id=\"1k5ud5b\" data-start=\"2153\" data-end=\"2196\"\u003eService entrance equipment (indoor use)\u003c\/li\u003e\n\u003cli data-section-id=\"1uvwxtp\" data-start=\"2197\" data-end=\"2237\"\u003eMotor control and protection systems\u003c\/li\u003e\n\u003cli data-section-id=\"b8qjje\" data-start=\"2238\" data-end=\"2283\"\u003eHVAC and mechanical equipment disconnects\u003c\/li\u003e\n\u003cli data-section-id=\"1iicsck\" data-start=\"2284\" data-end=\"2324\"\u003eLarge-scale manufacturing facilities\u003c\/li\u003e\n\u003cli data-section-id=\"9s5wc5\" data-start=\"2325\" data-end=\"2382\"\u003eEquipment isolation and maintenance safety procedures\u003c\/li\u003e\n\u003cli data-section-id=\"14n7n8p\" data-start=\"2383\" data-end=\"2421\"\u003eLockout\/Tagout (LOTO) applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens \/ ITE","offers":[{"title":"NEW","offer_id":48510454661369,"sku":"HF366A","price":3171.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/HF263R-All-New-1_fcaa61a0-d59e-41d2-a497-1d13a2424220.avif?v=1781118218","url":"https:\/\/mycircuitbreakers.com\/products\/siemens-hf366a-safety-switch-vbii-series-600a-3-pole-600vac-heavy-duty-fusible-disconnect-nema-1-indoor-enclosure","provider":"My Circuit Breakers","version":"1.0","type":"link"}