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Performance - Electrical |
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Dielectric Voltage Withstand | 3000 Volts |
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Max. Working Voltage | 600 volts RMS (minimum creepage distance and minimum clearance per UL 840) |
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Circuit Interrupting/Load Breaking | UL listed and CSA certified for circuit
interrupting at full rated current. |
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Temperature Rise | Max. 30º C temperature rise at full rated current after 50 cycles of overload at 150% rated current at .75-PF |
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Shrouded Contacts | Complies with California Code Title 8, Art. 51, S2510.7(b) for devices exceeding 300 VAC |
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Horsepower | Per NEC 430-151 ratings |
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| Performance - Mechanical |
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Impact Resistance | Per UL1682 Paragraph 34 |
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Cord Accommodation | Round portable service cords. 10 standard diameters from .405" to 1.00", custom sizes to spec. 1 |
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Terminal Identification | In accordance with UL1682 |
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Cable Pull OutForce | In accordance with UL1682 |
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Product Identification | Identification label and molded in name |
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Lockout/Tagout | Lockout/Tagout hole on 30/50A DuraGard plug complies with OSHA Reg. 29 CFR 1910.147 (V0 30 & 50A plugs only) |
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| Performance - Environmental |
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Moisture Resistance | Per UL1682 Pa- ragraph 49. Watertight/ flap screw cover on receptacle, O-Rings on all pins and sleeves,interiors and plug shell. Watertight even when not engaged. |
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Flammability | VØ / 5VAper UL94 (DuraV also 5VAin some apps.) |
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Operating Temperatures |
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| | | V0* | 5VA | Metal* |
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| Maximum | 95 C | 130 C | 130 C |
| Continuous: | (203 F) | (266 F) | (266 F) |
| Minimum | -29 C | -29 C | -40 C |
| W/O Impact: | (-200 F) | (-20 F) | (-40 F) |
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Chemicals | Resists standard industrial hydrocarbons, acids,bases and solvents.
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| Approvals |
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 | Conforms to NEMA 4, 4X.
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| Materials |
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Contact Carrier Interior | Molded arc resistant UL94-VO phenolic Thermoset
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Housing, Gland Nut | DuraVTM UL94-VO, High Impact |
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Screw Collar Rings | Thermoplastic |
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O-Rings | Buna-N (Nitrile) |
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Contacts: Pins & Sleeves | Brass CDA 360 |
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Hinge Pins (Receptacle) | Stainless Steel |
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Terminals | Brass CDA 360 |
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All Hardware | Stainless Steel |
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Gland Friction Washer | 20 Amp -Nylon
30 & 50 Amp - Aluminum
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Cable Clamp Bushing | Neoprene
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