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4 Pin Receptacle 3300V 425A | Quick Release Mechanism | IP55 Rated | Stainless Steel by Ausproof
4 Pin receptacle with a voltage range of 660V to 3300V and a current rating of 425A—ideal for mining and hazardous environments. Built for safety and compliance, featuring a quick release mechanism and durable stainless steel construction for easy maintenance.
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Product Name/Title: PL QR 3300V 425A 4 Pin Receptacle (0) 150-C
Brand: Ausproof
SKU: RS1572QR
Alternatively Known As: PL Range 4 Pin Receptacle, Ex-certified Quick Release Receptacle, Mining Electrical Receptacle, Flameproof Receptacle
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
- Plug Weight: 9.0 kg
- Dimensions (H x L x W): 150mm x 150mm x 150mm
- 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
- Professional installation by qualified electricians trained in hazardous area electrical 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 in Hazardous Areas
Environmental Benefits
- Durable stainless steel construction reduces need for frequent replacements
- Easy flameproof repair reduces waste and downtime
Warranty Information
Warranty details available upon request from Ausproof, typically covering manufacturing defects.
Available Now
The Ausproof PL QR 3300V 425A 4 Pin Receptacle is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications.
