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Contact Pin & Insul Set 4P 70 mm² | 660V to 3300V | IP55 Rated | Quick Release by Ausproof

BRAND: Ausproof
SKU: RS2121
$270.90 List price: $336.40
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Contact pin and insulator set with a voltage range of 660V to 3300V and IP55 rating—ideal for mining and hazardous environments. Built for commercial applications, featuring quick release and durable stainless steel construction for reliable performance.

Product Name/Title: PL 16 \ 106 Contact Pin & Insul Set 4P 70 mm^2

Brand: Ausproof

SKU: RS2121

Alternatively Known As: PL Range Contact Pin Set, Ex-rated Contact Pin Set, Flameproof Contact Pin Assembly, Mining Electrical Connector

Technical Specifications
  • Voltage Range: 660V to 3300V
  • Current Ratings: 300A and 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
  • Plug Weight: 9.0 kg
  • Receptacle Weight: 10.7 kg
  • Dimensions (H x L x W): 150mm x 300mm x 150mm
  • 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
  • Installation should be performed by a qualified electrician experienced with Ex-rated equipment and hazardous area installations.
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 repairability minimizes waste by allowing on-site repairs.
Warranty Information

Standard manufacturer warranty applies. Please contact Ausproof for detailed warranty terms.

Available Now

The Ausproof PL 16 \ 106 Contact Pin & Insul Set 4P 70 mm² is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications requiring robust and flameproof electrical connections.