Flameproof Plugs for Zone 1 & Zone 2 Hazardous Areas | ATX PRD480PR

Ex de Hazardous Area Plugs | ATX PRD
APPLETON ATX PRD480Pr
Plugs & Sockets | ATEX Certified | Zone 1 & Zone 2 Hazardous Areas
PRD Series 16, 32, 80 and 125 Amp Flameproof Plugs and Sockets manufactured by Appleton ATX are designed for hazardous areas where weatherproof and robust equipment is required. These flameproof plugs and sockets are certified for hazardous areas Zones 1, 2, 21 and 22. The PRD series of plug and socket assemblies provides safe, reliable power for portable or stationary electrical equipment such as lighting and heating systems, conveyors, motor starters, air-conditioning appliances, compressors and pumps.
The plugs and sockets with ATEX Certification can be used with both onshore and offshore portable and stationery electrical equipment in hazardous areas with corrosive atmospheres and those classed as Zone 1 and 2 and Zone 21 and 22 installations.
ATEX PLUG Specification
- Amperage: 80 Amps
- Number of Pins: 4P (3P + Earth)
- Voltage: 380-415V
- Plug Colour: Red
- Frequency: 50/60Hz (Hertz)
- Also Ex de Increased Safety Plugs
ATX PRD480PR plug should be used in conjunction with ATX PRD480RR.
PLUG Features
- Interlocking mechanical device which prevents the switch from closing until the plug is fully inserted into the wall socket or being removed until the switch is off
- Socket outlet supplied with a load break isolating switch
- Switch handle can be padlocked
- 1 cable entry via supplied cable gland diameter 18 to 28 mm (0.71 to 1.1 in)
- Connection on 16 mm² (0.025 in²) maximum terminals
PRD480Pr PLUG Specification Table
Hazardous Area Classification |
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Voltage |
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Number of Poles |
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Number of Wires |
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Hertz |
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Materials and Finishes | All plugs are gray painted marine grade |

Lighting | Control Stations | Plugs & Sockets | Junction Boxes | Hazardous Area ATEX Certified Electrical Equipment for Explosive Atmospheres | Zone 1 & Zone 2