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PES FR 660V 90A 4 Pin Restrained Receptacle 25mm² Cable Mining Tunnelling Coupler Ausproof

BRAND: Ausproof
SKU: RS2279FR
$1,095.90 List price: $1,361.10
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PES FR 660V 90A 4-pin restrained receptacle for 25mm² cable. Non-Ex Flame Resistant variant — for mining and tunnelling installations requiring 90A capacity outside hazardous-zone certification. Jack-in style, 3 phase + 1 pilot, pilot orientation 270°. Compatible with PES Ex 60A range.
Technical Specifications
  • Voltage: 660-1,100V
  • Current Rating: Ex 60 Amp; Non Ex 90 Amp
  • Material: Grade 304 Stainless Steel
  • Ingress Protection: IP55
  • Through Fault Current (Phase): 2 Tests of 3.2kA for 0.2 seconds
  • Through Fault Current (Earth): 2 Tests of 1.0kA for 0.2 seconds
  • AC HV Withstand (Phase): 4.2kV for one minute
  • AC HV Withstand (Pilot): 1.0kV for one minute
  • Temperature Rise: Suitable for 60A and 90A
  • Plug Weight: 2.6KG
  • Receptacle Weight: 5.0KG
  • Dimensions (H x L x W): 250mm x 150mm x 150mm
  • Weight: 5.0 kg
Key Features
  • A single solid earth body
  • 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
  • Compliant to AS/NZS 1299
  • Compliant to IEC 60079-0
  • Compliant to IEC 60079-1
Environmental Benefits
  • Durable stainless steel construction reduces need for frequent replacements.
  • Flameproof repairable design minimizes waste by allowing on-site barrel replacement.
Warranty Information

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

Available Now

The Ausproof PES FR 660V 90A Receptacle is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications.