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PES B2B FR FR 660V 90A Full Assembly | IP55 Rated | Stainless Steel | Flameproof by Ausproof

BRAND: Ausproof
SKU: RS2456FR
$2,373.30 List price: $2,947.60
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PES B2B FR FR 660V 90A Full Assembly with IP55 rating and durable stainless steel construction—ideal for mining and hazardous environments. Built for safety and reliability, with easy termination and flameproof repair features.

Product Name/Title: PES B2B FR FR 660V 90A Full Assembly

Brand: Ausproof

SKU: RS2456FR

Alternatively Known As: PES Back-to-Back Assembly, PES 660V 90A Flameproof Plug, Ex-certified PES Assembly

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): 3.2kA for 0.2 seconds (2 tests)
  • Through Fault Current (Earth): 1.0kA for 0.2 seconds (2 tests)
  • 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): 150mm x 300mm x 200mm
  • 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 qualified personnel familiar with Ex-certified equipment and hazardous area electrical installations.
Applications
  • Mining
  • Tunnelling
  • Commercial applications
  • Group 1 hazardous environments
Standards & Compliance
  • Complies with AS/NZS 1299 – Plugs and Socket-Outlets for Explosive Atmospheres
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 PES B2B FR FR 660V 90A Full Assembly by Ausproof is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications requiring robust flameproof electrical connections.