HBL21447
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Aluminum angle housing, with ¾" NPT topped hub for
surface mounting. |
| Hubbell Wiring Device-Kellems Product Specifications | |
|---|---|
| Device Type | Flanged Inlet |
| Device Style | Hubbellock |
| Amperage | 20A/30A |
| Volts | 250V DC/600V AC |
| Poles and Wires | 3 Pole, 4 Wire Grounding |
| Design Type for Flanged Inlets and Receptacles | Heavy Duty |
| Enhancement | With Enclosure |
| Color |  |
| Blade Material | Brass |
| Terminal Screw Material | Steel pressure screw- zinc plate |
| Ground Screw Material | Steel pressure screw- zinc plate |
| Mounting Screw Material | Steel, zinc plated |
| Cover (Top) Material | Cast Aluminum |
| Ratings | Molded into face. |
| Dielectric Voltage Withstand | 2,000V minimum. |
| Current Interrupting | Certified for current interrupting at full rated current. |
| Temperature Rise | Max 30C temperature rise at full rated current after 50 cycles of overload at 150% of rated current at a power factor of .75. |
| Terminal Accommodation | 20A #12AWG; 30A #10AWG |
| Terminal Identification | Terminals identified in accordance with UL 498 (X, Y, Z, White, Green) |
| Flammability | UL 94 VO for Receptacles and Inlets. HB or better for Plugs and Connectors. |
| Operating Temperatures | Maximum Continuous 75 C Minimum -40 C (w/o impact) |
| Moisture Resistance | IP30 |
| Listings | UL/CSA |
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