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Ex-rated 4 Pin Gland Bracket | 1100V | 425A Current Rating | IP55 Protection by Ausproof

BRAND: Ausproof
SKU: RS2566QR
$3,454.00 List price: $4,289.90
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Ex-rated 4 pin gland bracket with a voltage range of 1100V and 425A current rating—ideal for mining and hazardous environments. Built for durability with stainless steel construction and quick release mechanism, ensuring reliable and safe electrical connections.

Product Name/Title: PL QR 1100V 425A 4P Gland Bracket (0) 25-C 35-40-G (241.1)

Brand: Ausproof

SKU: RS2566QR

Alternatively Known As: PL Range Quick Release Plug, Ex-rated 4 Pin Gland Bracket, Heavy Duty Mining Plug, Flameproof Electrical Plug

Technical Specifications
  • Voltage Range: 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 High Voltage Withstand (Phase): 8.6kV for one minute
  • AC High Voltage Withstand (Pilot): 1.0kV for one minute
  • Temperature Rise: Rated for 300A and 425A
  • Weight: 10.7 kg
  • Dimensions (H x L x W): 150mm x 300mm x 250mm
  • Weight: 10.7 kg
Key Features
  • Quick Release mechanism
  • 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 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 repairable design minimizes waste by allowing on-site repairs
Warranty Information

Standard manufacturer warranty applies. Please contact Ausproof for specific warranty details.

Available Now

The Ausproof PL QR 1100V 425A 4P Gland Bracket is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications requiring robust and flameproof electrical connections.