Trade Discount 19%
4 Pin Plug 300A | Quick Release & Flameproof Design | IP55 Rated by Ausproof
The 4 Pin Plug with 300A current rating and quick release feature is ideal for mining and tunnelling applications. Built for hazardous environments, it offers flameproof design and durable stainless steel construction for reliable performance.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Product Name/Title: PL 1100V 300A 4 Pin Plug (90) 150-C 65-70-G (241.1)
Brand: Ausproof
SKU: RS1455
Alternatively Known As: Ex-certified 4 Pin Plug, Mining Plug, Flameproof Plug, Quick Release Industrial 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 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: 9.0 kg
- Dimensions (H x L x W): 70mm x 241mm 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
- Installation should be performed by qualified personnel trained in handling Ex-certified electrical equipment 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
Warranty details available upon request from Ausproof; typically includes coverage against manufacturing defects.
Available Now
The Ausproof PL 1100V 300A 4 Pin Plug is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications requiring robust and flameproof electrical connections.
