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PL 1100V 300A 4P Plug | IP55 Rated | Quick Release & Flameproof Design | Ausproof

BRAND: Ausproof
SKU: RS2177
$1,482.30 List price: $1,841.00
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The PL 1100V 300A 4P Plug is designed for hazardous environments, featuring IP55 rating, quick release mechanism, and durable stainless steel construction. Ideal for mining and tunnelling applications, it ensures safety and compliance with professional installation.

Product Name/Title: PL 1100V 300A 4P Plug (90) 50-C 40-45-G (275.1)

Brand: Ausproof

SKU: RS2177

Alternatively Known As: PL Range 4 Pin Plug, Ex Certified Industrial Plug, Mining Plug 300A, Flameproof Plug 1100V

Technical Specifications
  • Voltage Range: 660V to 3300V
  • Current Rating: 300A to 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
  • Compliance: AS/NZS 1299, IEC 60079-0, IEC 60079-1
  • Dimensions (H x L x W): 250mm x 300mm x 150mm
  • Weight: 9.0 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
  • Professional installation by qualified electricians trained in hazardous area equipment is required to ensure safety and compliance.
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 body casting replacement.
Warranty Information

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

Available Now

The Ausproof PL 1100V 300A 4P Plug is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications.