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Ex-Certified Flameproof Plug Assembly | 1100V | 150A Current | IP55 Rated by Ausproof

BRAND: Ausproof
SKU: RS2461QR
$3,009.90 List price: $3,738.30
+
Ex-certified flameproof plug assembly with 1100V voltage and 150A current—ideal for mining and hazardous environments. Built for safety and durability, featuring stainless steel construction and quick release for easy installation.

Product Name/Title: PS B2B QR 1100V 150A Full Assembly

Brand: Ausproof

SKU: RS2461QR

Alternatively Known As: Ex-certified plug and receptacle, Flameproof plug assembly, Mining electrical connector, Hazardous area plug

Technical Specifications
  • Voltage: 660 to 1,100V
  • Current: 150A
  • Material: Stainless Steel
  • Ingress Protection: IP55
  • Through Fault Current (Phase): 2 Tests of 12.5kA for 0.2 seconds
  • Through Fault Current (Earth): 2 Tests of 4.0kA for 0.2 seconds
  • AC HV Withstand (Phase): 4.2kV for one minute
  • AC HV Withstand (Pilot): 1.0kV for one minute
  • Temperature Rise: 150A
  • Plug Weight: 4.1KG
  • Receptacle Weight: 7.9KG
  • Dimensions (H x L x W): 200mm x 400mm x 300mm
  • Weight: 12 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 must be performed by a qualified electrician experienced in hazardous area electrical equipment to ensure compliance and safety.
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 replacement frequency and waste.
  • Flameproof repairable design minimizes environmental impact by allowing on-site repairs.
Warranty Information

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

Available Now

The Ausproof PS B2B QR 1100V 150A Full Assembly is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications.