{"product_id":"nema-3r-metal-enclosure-for-circuit-breaker-industrial-3-pole-hdm3-630","title":"Nema 3R Metal Enclosure for Circuit Breaker Industrial 3 Pole HDM3-630F\/33XX","description":"A \u003cb data-index-in-node=\"2\" data-path-to-node=\"0\"\u003eNEMA 3R Metal Enclosure\u003c\/b\u003e designed specifically to house the \u003cb data-index-in-node=\"61\" data-path-to-node=\"0\"\u003eHimel HDM3-630F \/ HDM3-630A 3-Pole Molded Case Circuit Breaker (MCCB)\u003c\/b\u003e provides weatherproof, rain-tight protection for outdoor or industrial environments.\n\u003ch3 data-path-to-node=\"2\"\u003eEnclosure Specifications \u0026amp; Compatibility\u003c\/h3\u003e\n\n\u003cul data-path-to-node=\"3\"\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,0,0\"\u003eBreaker Frame Fit\u003c\/b\u003e: Himel HDM3-630F (630A Frame, 3-Pole MCCB)\n\n\t\u003cul data-path-to-node=\"3,0,1\"\u003e\n\t\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,0,1,0,0\"\u003eBreaker Dimensions\u003c\/b\u003e: 257 mm (H) × 150 mm (W) × 107.5 mm (D)\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,1,0\"\u003eNEMA Rating\u003c\/b\u003e: \u003cb data-index-in-node=\"13\" data-path-to-node=\"3,1,0\"\u003eNEMA 3R (Rain-tight \/ Outdoor Rated)\u003c\/b\u003e\n\t\u003cul data-path-to-node=\"3,1,1\"\u003e\n\t\t\u003cli\u003eProtects against falling rain, sleet, external ice formation, and dirt\/debris accumulation.\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,2,0\"\u003eEnclosure Dimensions\u003c\/b\u003e: Typically \u003cb data-index-in-node=\"32\" data-path-to-node=\"3,2,0\"\u003e28\" Height × 14\" Width × 8\" Depth\u003c\/b\u003e (710 mm × 355 mm × 203 mm) to accommodate cable bending radius and lug clearances for up to 630A conductors.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,3,0\"\u003eMaterial \/ Gauge\u003c\/b\u003e: Cold-Rolled Steel (Gauge #16 \/ 1.5mm thickness) with electrostatically applied, heat-cured \u003cb data-index-in-node=\"109\" data-path-to-node=\"3,3,0\"\u003eGray Powder-Coated Finish\u003c\/b\u003e for rust resistance.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,4,0\"\u003eDoor Configuration\u003c\/b\u003e: Hinged front cover with padlocking mechanism and protective drip shield over the top seam.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"3,5,0\"\u003eCable Access\u003c\/b\u003e: Top\/bottom concentric knockouts or removable gland plates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 data-path-to-node=\"5\"\u003eEssential Technical Features\u003c\/h3\u003e\n\n\u003col data-path-to-node=\"6\" start=\"1\"\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,0,0\"\u003eMounting Plate \/ Interior Mounting\u003c\/b\u003e: Includes a pre-drilled backplate specifically matched to the mounting hole footprint of the 630A Himel frame.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,1,0\"\u003eTerminal Clearances\u003c\/b\u003e: Designed to meet standard electrical code requirements for bending radius when terminating heavy gauge copper\/aluminum conductors (e.g., twin 240 mm² or 300 mm² per phase).\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,0\"\u003eHandle Mechanism (Optional)\u003c\/b\u003e: Available with an external rotary door-interlocked handle mechanism (IP54 \/ NEMA 3R extension handle) or direct internal operation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3 data-path-to-node=\"8\"\u003eCommon Applications\u003c\/h3\u003e\n\n\u003cul data-path-to-node=\"9\"\u003e\n\t\u003cli\u003eOutdoor main entrance switches \/ service disconnects.\u003c\/li\u003e\n\t\u003cli\u003eIndustrial motor control centers and distribution sub-panels.\u003c\/li\u003e\n\t\u003cli\u003eOutdoor generator connection boxes and transfer switch enclosures.\u003c\/li\u003e\n\t\u003cli\u003eCommercial building service equipment exposed to weather.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 data-path-to-node=\"11\"\u003eOrdering \/ Installation Checklist\u003c\/h3\u003e\n\n\u003cul data-path-to-node=\"12\"\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,0,0\"\u003eTerminal Spacers \u0026amp; Phase Barriers\u003c\/b\u003e: Ensure phase insulation barriers provided with the HDM3-630F are installed inside the enclosure.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,1,0\"\u003eGland Hubs\u003c\/b\u003e: Use rain-tight NEMA 3R rated conduit hubs (Myers hubs) at top entries to preserve weatherproof integrity.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,2,0\"\u003eGrounding\u003c\/b\u003e: Verify the enclosure includes an integrated copper bonding\/grounding lug.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Local","offers":[{"title":"Default Title","offer_id":67224241045579,"sku":"NEMA3RHDM3630AF","price":16850.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/9732\/7179\/files\/Nema_3r_Metal_Enclosure_for_Circuit_Breaker_Industrial_3_Pole_HDM3-630F_33XX_Electx_Electrical_SUpply.jpg?v=1791809533","url":"https:\/\/electxelectrical.myshopify.com\/products\/nema-3r-metal-enclosure-for-circuit-breaker-industrial-3-pole-hdm3-630","provider":"Electx Electrical Supply","version":"1.0","type":"link"}