Trade Discount 19%
4 Pin Receptacle 660V 425A | IP55 Ingress Protection | Quick Release & Stainless Steel by Ausproof
This 4 pin receptacle operates at 660V with a 425A current rating, featuring IP55 ingress protection—ideal for mining and hazardous environments. Built for durability with stainless steel construction, it offers quick release and easy termination for efficient installations.
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Product Name/Title: PL 660V 425A 4 Pin Receptacle (180) 185-C
Brand: Ausproof
SKU: RS1447
Alternatively Known As: PL Range 4 Pin Receptacle, Ex-certified 425A Receptacle, Flameproof Electrical Connector
Technical Specifications
- Operating Voltage: 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
- Compliance: AS/NZS 1299, IEC 60079-0, IEC 60079-1
- Dimensions (H x L x W): 180mm x 180mm x 180mm
- Weight: 10.7 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 must be performed by a qualified electrician experienced with Ex-certified 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.
- Easy flameproof repair reduces waste by allowing component replacement instead of full unit replacement.
Warranty Information
Warranty details available upon request from Ausproof; typically includes coverage against manufacturing defects.
Available Now
The Ausproof PL 660V 425A 4 Pin Receptacle is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications requiring robust and flameproof electrical connections.
