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4 Pin Receptacle 660V 425A | IP55 Rated | Quick Release & Stainless Steel | Ausproof

BRAND: Ausproof
SKU: RS1442
$1,546.90 List price: $1,921.20
+
This 4 pin receptacle operates at 660V with a 425A current rating, making it ideal for mining and hazardous environments. Built for durability with stainless steel construction and IP55 ingress protection, it features quick release and easy termination for professional installations.

Product Name/Title: PL 660V 425A 4 Pin Receptacle (180) 50-C

Brand: Ausproof

SKU: RS1442

Alternatively Known As: PL Range 4 Pin Receptacle, Ex-certified 425A Receptacle, Mining Grade Receptacle

Technical Specifications
  • Operating Voltage: 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 HV Withstand (Phase): 8.6kV for one minute
  • AC HV Withstand (Pilot): 1.0kV for one minute
  • Temperature Rise: Rated for 300A and 425A
  • Plug Weight: 9.0 KG
  • Receptacle Weight: 10.7 KG
  • Dimensions (H x L x W): 180mm x 180mm x 180mm
  • Weight: 10.7 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 for Explosive Atmospheres
Environmental Benefits
  • Durable stainless steel construction reduces need for frequent replacements.
  • Flameproof repairable design minimizes waste by allowing on-site repairs.
Warranty Information

Warranty details available upon request from Ausproof.

Available Now

The Ausproof PL 660V 425A 4 Pin Receptacle is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications.