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Flameproof Industrial Plug 425A 4P | IP55 Ingress Protection | Quick Release & Stainless Steel by Ausproof

BRAND: Ausproof
SKU: RS1978
$284.60 List price: $353.50
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Flameproof industrial plug with 425A current rating and IP55 ingress protection—ideal for mining and hazardous environments. Built for safety and compliance, featuring quick release and durable stainless steel construction for extended product life.

Product Name/Title: PL 3300V 425A 4P Plug Red wW FLP Removable Body

Brand: Ausproof

SKU: RS1978

Alternatively Known As: Flameproof Industrial Plug, Ex Rated Plug, Mining Plug, Hazardous Area Plug

Technical Specifications
  • Voltage Range: 660V to 3300V
  • Current Rating: 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 High Voltage Withstand (Phase): 8.6kV for one minute
  • AC High Voltage Withstand (Pilot): 1.0kV for one minute
  • Temperature Rise: Rated for 300A and 425A
  • Plug Weight: 9.0 kg
  • Dimensions (H x L x W): 300mm x 150mm x 200mm
  • Weight: 9.0 kg
Key Features
  • 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 Requirements
  • Professional installation by qualified personnel trained in hazardous area electrical equipment is required to ensure safety and compliance.
Applications
  • Mining
  • Tunnelling
  • Commercial applications
  • Group 1 hazardous environments
Standards & Compliance
  • Complies with AS/NZS 1299 – Electrical Equipment in Hazardous Areas
Environmental Benefits
  • Durable stainless steel construction reduces waste by extending product life
  • Flameproof repairable design minimizes need for full replacements
Warranty Information

Warranty details available upon request from Ausproof, typically covering manufacturing defects.

Available Now

The Ausproof PL 3300V 425A 4P Plug Red with Flameproof Removable Body is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications.