4P Flameproof Electrical Plug | 425A Current Rating | IP55 Ingress Protection | Quick Release by Ausproof
4P flameproof electrical plug with a 425A current rating and IP55 ingress protection—ideal for mining and hazardous environments. Built for safety and durability, featuring quick release and stainless steel construction for easy installation and maintenance.
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Product Name/Title: PL 1100V 425A 4P Plug Blue wW Body Kit
Brand: Ausproof
SKU: RS1762
Alternatively Known As: PL Range Plug, Ex-certified 4 Pin Plug, Flameproof Electrical Plug, Mining Electrical Plug
- Voltage Range: 660V to 3300V
- Current Rating: 300A to 425A
- Material: Stainless Steel
- Ingress Protection: IP55
- Through Fault Current (Phase): 2 tests of 25.0kA for 0.2 seconds
- Through Fault Current (Earth): 2 tests of 8.0kA for 0.2 seconds
- AC HV Withstand (Phase): 8.6kV for one minute
- AC HV Withstand (Pilot): 1.0kV for one minute
- Temperature Rise: Suitable for 300A and 425A ratings
- Dimensions (H x L x W): 250mm x 150mm x 150mm
- Weight: 9.0 kg
- Quick Release
- Single piece contacts to prevent hot joints
- Easy termination
- Easy flameproof repair
- Full solid earth connectivity throughout product
- Full phase to phase segregation with earth
- Lightest Ex product on the market
- Silicone Protection Cover
- Stainless steel Hanging Plate for Back-to-Back (B2B) receptacles
- Professional installation by qualified electricians trained in hazardous area electrical equipment is required to ensure safety and compliance.
- Mining
- Tunnelling
- Commercial applications
- Group 1 hazardous environments
- Complies with AS/NZS 1299 – Electrical Equipment for Explosive Atmospheres
- Durable stainless steel construction reduces waste by extending product life.
- Easy flameproof repair reduces the need for full replacements, minimizing material waste.
Warranty details available upon request from Ausproof, typically covering manufacturing defects.
The Ausproof PL 1100V 425A 4P Plug Blue wW Body Kit is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications.