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6 Pin High Voltage Plug | 300A Current Rating | IP55 Ingress Protection | Stainless Steel by Ausproof

BRAND: Ausproof
SKU: RS1544
$1,611.50 List price: $2,001.50
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This 6 pin high voltage plug features a 300A current rating and IP55 ingress protection—ideal for mining and commercial electrical installations. Built for hazardous environments, it offers quick release for easy disconnection and durable stainless steel construction for long-lasting performance.

Product Name/Title: PL 3300V 300A 6 Pin Plug (270) 120-C 65-70-G (241.3)

Brand: Ausproof

SKU: RS1544

Alternatively Known As: Ex-certified high voltage plug, 6 pin industrial plug, flameproof electrical plug, mining plug 300A, stainless steel high voltage plug

Technical Specifications
  • Voltage Range: 660V to 3300V
  • Current Rating: 300A to 425A
  • Material: Stainless Steel
  • Ingress Protection: IP55
  • Through Fault Current (Phase): 2 tests at 25.0kA for 0.2 seconds
  • Through Fault Current (Earth): 2 tests at 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): 200mm x 250mm x 150mm
  • Weight: 9.0 kg
Key Features
  • Quick Release mechanism for easy disconnection
  • Single piece contacts to prevent hot joints
  • Easy termination and flameproof repair
  • Full solid earth connectivity throughout the product
  • Full phase to phase segregation with earth
  • Lightest Ex product on the market
  • Silicone Protection Cover included
  • Stainless steel Hanging Plate for Back-to-Back (B2B) receptacles
Professional Installation Requirements
  • Installation must be performed by a qualified electrician experienced with Ex-certified equipment and hazardous area installations.
Applications
  • Mining and tunnelling operations
  • Commercial electrical installations
  • Group 1 hazardous environments requiring Ex-certified equipment
Standards & Compliance
  • Complies with AS/NZS 1299 for electrical equipment in hazardous areas
Environmental Benefits
  • Durable stainless steel construction reduces need for frequent replacements
  • Flameproof repairability 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 3300V 300A 6 Pin Plug is available now for immediate purchase. Ideal for mining, tunnelling, and commercial hazardous environment applications.