{"product_id":"siemens-hf363nr-fusible-safety-switch-heavy-duty-600-v-3-pst","title":"Siemens HF363NR – Fusible, Safety Switch, Heavy Duty, 600 V, 3 PST","description":"\u003cdiv class=\"nbs-product-description\"\u003e\n\u003cp class=\"nbs-intro\"\u003eOrder the Siemens HF363NR Fusible from National Boiler Supply. Call our order desk at 850-565-3492 for a formal quote or a part number cross-check.\u003c\/p\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cp\u003eCompatible with Manufacturer Model Number RFK10, Contact Form 3PST, Current Rating 100 A, Depth 8 1\/4 in, Duty Heavy Duty, Enclosure Type Enclosed, Environment Indoor\/Outdoor, Features On\/Off Handle Indication, For Fuse Class Class H, Class J, Class K, Class R, Class T, Fuse Kit (Class R) Mfr. No. RFK10, Height 23 1\/8 in, Horsepower @ 600V AC 75 hp, Housing Material Steel, IP Rating IP20, Mounting Style Surface Mount, NEMA Enclosure Rating 3R, Neutral Assembly Included Yes.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"nbs-spec-wrap\" style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;\"\u003e\u003ctable class=\"nbs-spec-table\" style=\"width:100%;max-width:100%;border-collapse:collapse;font-size:0.95em;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:8px 10px;border:1px solid #d9dee5;background:#f4f6f9;width:38%;\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"padding:8px 10px;border:1px solid #d9dee5;\"\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:8px 10px;border:1px solid #d9dee5;background:#f4f6f9;width:38%;\"\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd style=\"padding:8px 10px;border:1px solid #d9dee5;\"\u003eHF363NR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv class=\"nbs-b2b-callout\" style=\"border-left:4px solid #1F3A5F;background:#f4f6f9;padding:12px 16px;margin:18px 0 0;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eOEM Part Verification:\u003c\/strong\u003e Confirm Siemens part number HF363NR against your equipment nameplate or parts list before ordering. Our order desk can cross-check it for you.\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eOrder Desk Support:\u003c\/strong\u003e Call \u003ca href=\"tel:+18505653492\"\u003e850-565-3492\u003c\/a\u003e for formal quotes, lead times, and volume pricing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- NBS_CROSS_LINKS_START --\u003e\n\u003cdiv class=\"nbs-cross-links\" style=\"background:#f4f6f9;border-left:4px solid #1F3A5F;padding:16px 20px;margin:28px 0 0;border-radius:4px;max-width:100%;box-sizing:border-box;overflow-wrap:anywhere;\"\u003e\n\u003ch3 style=\"margin:0 0 10px;color:#1F3A5F;font-size:18px;line-height:1.3;\"\u003eRelated Siemens Components \u0026amp; Replacement Parts\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 12px;padding-left:20px;line-height:1.5;\"\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003ca href=\"\/products\/siemens-hf363nx-fusible-safety-switch-heavy-duty-600-v-3-pst\" style=\"color:#1F3A5F;font-weight:600;text-decoration:underline;\"\u003eSiemens HF363NX – Fusible, Safety Switch, Heavy Duty, 600 V, 3 PST\u003c\/a\u003e \u003cspan style=\"color:#5a6675;font-size:13px;white-space:nowrap;\"\u003e– OEM Part # HF363NX\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003ca href=\"\/products\/siemens-hf363n-fusible-safety-switch-heavy-duty-600-v-3-pst-nema-1\" style=\"color:#1F3A5F;font-weight:600;text-decoration:underline;\"\u003eSiemens HF363N – Fusible, Safety Switch, Heavy Duty, 600 V, 3 PST, NEMA 1\u003c\/a\u003e \u003cspan style=\"color:#5a6675;font-size:13px;white-space:nowrap;\"\u003e– OEM Part # HF363N\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003ca href=\"\/products\/siemens-hf363pv-fusible-safety-disconnect-switch-heavy-duty-600-v-3-pst\" style=\"color:#1F3A5F;font-weight:600;text-decoration:underline;\"\u003eSiemens HF363PV – Fusible, Safety Disconnect Switch, Heavy Duty, 600 V, 3 PST\u003c\/a\u003e \u003cspan style=\"color:#5a6675;font-size:13px;white-space:nowrap;\"\u003e– OEM Part # HF363PV\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003ca href=\"\/products\/siemens-hf363jw-fusible-safety-switch-heavy-duty-600-v-3-pst\" style=\"color:#1F3A5F;font-weight:600;text-decoration:underline;\"\u003eSiemens HF363JW – Fusible, Safety Switch, Heavy Duty, 600 V, 3 PST\u003c\/a\u003e \u003cspan style=\"color:#5a6675;font-size:13px;white-space:nowrap;\"\u003e– OEM Part # HF363JW\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003ca href=\"\/products\/siemens-hf363pvpg-fusible-safety-disconnect-switch-heavy-duty-600-v-3-pst\" style=\"color:#1F3A5F;font-weight:600;text-decoration:underline;\"\u003eSiemens HF363PVPG – Fusible, Safety Disconnect Switch, Heavy Duty, 600 V, 3 PST\u003c\/a\u003e \u003cspan style=\"color:#5a6675;font-size:13px;white-space:nowrap;\"\u003e– OEM Part # HF363PVPG\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:0;color:#5a6675;font-size:13px;line-height:1.5;\"\u003eNeed help confirming a part number or cross-reference? Call our order desk at \u003ca href=\"tel:+18505653492\" style=\"color:#1F3A5F;font-weight:600;white-space:nowrap;\"\u003e850-565-3492\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- NBS_CROSS_LINKS_END --\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":67613804789854,"sku":"HF363NR","price":1009.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z-oG_wicpEx.jpg?v=1794497356","url":"https:\/\/nationalboilersupply.com\/products\/siemens-hf363nr-fusible-safety-switch-heavy-duty-600-v-3-pst","provider":"National Boiler Supply","version":"1.0","type":"link"}