{"product_id":"siemens-hf365a-safety-switch-vbii-series-400a-3-pole-600vac-heavy-duty-fusible-disconnect-nema-1-indoor-enclosure","title":"Siemens HF365A Safety Switch – VBII Series – 400A – 3 Pole – 600VAC – Heavy Duty Fusible Disconnect – NEMA 1 Indoor Enclosure","description":"\u003cp data-start=\"149\" data-end=\"572\"\u003eThe Siemens HF365A is a VBII Series heavy-duty fusible safety switch designed for high-capacity power distribution, motor control, and equipment isolation in commercial and industrial electrical systems. Rated at 400A and 600VAC, this 3-pole, 3-phase switch features a fusible single-throw design that ensures reliable disconnect functionality and enhanced protection when used with properly rated fuses.\u003c\/p\u003e\n\u003cp data-start=\"574\" data-end=\"890\"\u003eEngineered for indoor installations, the HF365A is housed in a rugged NEMA Type 1 enclosure and built with a durable steel construction for long service life. With a high 200kA short-circuit current rating, this switch delivers strong fault protection and dependable performance in demanding electrical environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"892\" data-end=\"910\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"912\" data-end=\"1259\"\u003e\n\u003cli data-section-id=\"abfwkk\" data-start=\"912\" data-end=\"930\"\u003eBrand: Siemens\u003c\/li\u003e\n\u003cli data-section-id=\"wpllsu\" data-start=\"931\" data-end=\"954\"\u003ePart Number: HF365A\u003c\/li\u003e\n\u003cli data-section-id=\"1rq4mwx\" data-start=\"955\" data-end=\"978\"\u003eSeries: VBII Series\u003c\/li\u003e\n\u003cli data-section-id=\"12mfiv2\" data-start=\"979\" data-end=\"1037\"\u003eType: VBII Fusible Heavy Duty Low Voltage Single Throw\u003c\/li\u003e\n\u003cli data-section-id=\"ly2fqu\" data-start=\"1038\" data-end=\"1085\"\u003eCategory: Safety Switch \/ Disconnect Switch\u003c\/li\u003e\n\u003cli data-section-id=\"1wptmdt\" data-start=\"1086\" data-end=\"1113\"\u003eDuty Rating: Heavy Duty\u003c\/li\u003e\n\u003cli data-section-id=\"1tpmoot\" data-start=\"1114\" data-end=\"1137\"\u003eFusibility: Fusible\u003c\/li\u003e\n\u003cli data-section-id=\"tlbff1\" data-start=\"1138\" data-end=\"1176\"\u003eContact Configuration: 3PST \/ TPST\u003c\/li\u003e\n\u003cli data-section-id=\"1qr232p\" data-start=\"1177\" data-end=\"1212\"\u003eEnclosure Type: NEMA 1 (Indoor)\u003c\/li\u003e\n\u003cli data-section-id=\"13tpxhx\" data-start=\"1213\" data-end=\"1232\"\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli data-section-id=\"1kv9bqt\" data-start=\"1233\" data-end=\"1259\"\u003eMounting Type: Surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1v2p98c\" data-start=\"1261\" data-end=\"1283\"\u003eElectrical Ratings\u003c\/h3\u003e\n\u003cul data-start=\"1285\" data-end=\"1474\"\u003e\n\u003cli data-section-id=\"1bfn19q\" data-start=\"1285\" data-end=\"1309\"\u003eCurrent Rating: 400A\u003c\/li\u003e\n\u003cli data-section-id=\"1t5slu\" data-start=\"1310\" data-end=\"1336\"\u003eVoltage Rating: 600VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1arf84i\" data-start=\"1337\" data-end=\"1364\"\u003eFrequency Rating: 60 Hz\u003c\/li\u003e\n\u003cli data-section-id=\"qp2tzz\" data-start=\"1365\" data-end=\"1392\"\u003eNumber of Poles: 3 Pole\u003c\/li\u003e\n\u003cli data-section-id=\"pvjmxy\" data-start=\"1393\" data-end=\"1411\"\u003ePhase: 3 Phase\u003c\/li\u003e\n\u003cli data-section-id=\"1y4t5qu\" data-start=\"1412\" data-end=\"1434\"\u003eNumber of Wires: 3\u003c\/li\u003e\n\u003cli data-section-id=\"1eodzaa\" data-start=\"1435\" data-end=\"1474\"\u003eShort Circuit Current Rating: 200kA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"6vyzn4\" data-start=\"1476\" data-end=\"1500\"\u003eMotor \/ Load Ratings\u003c\/h3\u003e\n\u003cul data-start=\"1502\" data-end=\"1572\"\u003e\n\u003cli data-section-id=\"16uqoo0\" data-start=\"1502\" data-end=\"1531\"\u003eHorsepower Rating: 125 HP\u003c\/li\u003e\n\u003cli data-section-id=\"oqset0\" data-start=\"1532\" data-end=\"1572\"\u003eOperating Temperature: -29°C to 85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"19zqy0x\" data-start=\"1574\" data-end=\"1586\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"1588\" data-end=\"1961\"\u003e\n\u003cli data-section-id=\"1tefo1d\" data-start=\"1588\" data-end=\"1624\"\u003eHeavy-duty fusible safety switch\u003c\/li\u003e\n\u003cli data-section-id=\"1odi9hm\" data-start=\"1625\" data-end=\"1654\"\u003eHigh-capacity 400A rating\u003c\/li\u003e\n\u003cli data-section-id=\"16hdrd6\" data-start=\"1655\" data-end=\"1688\"\u003e3-pole, 3-phase configuration\u003c\/li\u003e\n\u003cli data-section-id=\"10gqzjw\" data-start=\"1689\" data-end=\"1734\"\u003eHigh 200kA short-circuit withstand rating\u003c\/li\u003e\n\u003cli data-section-id=\"10g06qn\" data-start=\"1735\" data-end=\"1775\"\u003eRugged steel NEMA 1 indoor enclosure\u003c\/li\u003e\n\u003cli data-section-id=\"8i4nm1\" data-start=\"1776\" data-end=\"1802\"\u003eSurface-mounted design\u003c\/li\u003e\n\u003cli data-section-id=\"3tg37f\" data-start=\"1803\" data-end=\"1842\"\u003eMechanical lug terminal connections\u003c\/li\u003e\n\u003cli data-section-id=\"15ycafl\" data-start=\"1843\" data-end=\"1897\"\u003eSuitable for industrial power distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"1li8t1o\" data-start=\"1898\" data-end=\"1961\"\u003eReliable manual disconnecting means for equipment isolation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1uohfrv\" data-start=\"1963\" data-end=\"1979\"\u003eConstruction\u003c\/h3\u003e\n\u003cul data-start=\"1981\" data-end=\"2168\"\u003e\n\u003cli data-section-id=\"81c2gc\" data-start=\"1981\" data-end=\"2011\"\u003eHeavy-duty steel enclosure\u003c\/li\u003e\n\u003cli data-section-id=\"1955s76\" data-start=\"2012\" data-end=\"2043\"\u003eNEMA 1 indoor-rated housing\u003c\/li\u003e\n\u003cli data-section-id=\"5y40k9\" data-start=\"2044\" data-end=\"2084\"\u003eIndustrial-grade switching mechanism\u003c\/li\u003e\n\u003cli data-section-id=\"unpftt\" data-start=\"2085\" data-end=\"2135\"\u003eBuilt for long-term durability and reliability\u003c\/li\u003e\n\u003cli data-section-id=\"aa18n\" data-start=\"2136\" data-end=\"2168\"\u003eSurface-mounted installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"2170\" data-end=\"2186\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"2188\" data-end=\"2520\"\u003e\n\u003cli data-section-id=\"1g63lej\" data-start=\"2188\" data-end=\"2229\"\u003eIndustrial power distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"sk3mdu\" data-start=\"2230\" data-end=\"2269\"\u003eCommercial electrical installations\u003c\/li\u003e\n\u003cli data-section-id=\"cw56z0\" data-start=\"2270\" data-end=\"2309\"\u003eService entrance equipment (indoor)\u003c\/li\u003e\n\u003cli data-section-id=\"1uvwxtp\" data-start=\"2310\" data-end=\"2350\"\u003eMotor control and protection systems\u003c\/li\u003e\n\u003cli data-section-id=\"b8qjje\" data-start=\"2351\" data-end=\"2396\"\u003eHVAC and mechanical equipment disconnects\u003c\/li\u003e\n\u003cli data-section-id=\"oicrpo\" data-start=\"2397\" data-end=\"2425\"\u003eManufacturing facilities\u003c\/li\u003e\n\u003cli data-section-id=\"67eyq9\" data-start=\"2426\" data-end=\"2476\"\u003eEquipment isolation and maintenance operations\u003c\/li\u003e\n\u003cli data-section-id=\"1b7ncf6\" data-start=\"2477\" data-end=\"2520\"\u003eLockout\/Tagout (LOTO) safety procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2522\" data-end=\"2796\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Siemens \/ ITE","offers":[{"title":"NEW","offer_id":48510435098873,"sku":"HF365A","price":1827.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/HF263R-All-New-1_cb4949e8-ac55-4c8c-97f1-d8ceaa84f48a.avif?v=1781117656","url":"https:\/\/mycircuitbreakers.com\/products\/siemens-hf365a-safety-switch-vbii-series-400a-3-pole-600vac-heavy-duty-fusible-disconnect-nema-1-indoor-enclosure","provider":"My Circuit Breakers","version":"1.0","type":"link"}