Trade Discount 19%
Restrained Mining Plug 6 Pin 425A 3300V IP55 Grey Ausproof
Restrained 6 pin mining plug, 425A, 660-3300V, IP55. Stainless steel quick release coupler for mining.
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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
- Compliance: AS/NZS 1299, IEC 60079-0, IEC 60079-1
- Dimensions (H x L x W): 150mm x 250mm 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 personnel 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 for Explosive Atmospheres
Environmental Benefits
- Durable stainless steel construction reduces need for frequent replacements.
- Easy on-site repair reduces waste and downtime.
Warranty Information
Warranty details available upon request from Ausproof; typically includes coverage against manufacturing defects.
Available Now
The Ausproof PL 1100V 425A 6 Pin Plug is available for immediate purchase, ideal for mining, tunnelling, and hazardous commercial applications.
FAQ
Q: What are the short-circuit and high-voltage testing specifications for this 6-pin plug?
A: This industrial plug has been rigorously tested to handle extreme fault conditions, withstanding two phase-through fault tests of 25.0kA for 0.2 seconds and two earth-through fault tests of 8.0kA for 0.2 seconds, alongside an AC high-voltage phase withstand of 8.6kV for one minute.
A: Yes, it is equipped with a protective silicone cover to shield the connector faces from debris, and features a stainless steel hanging plate designed for back-to-back receptacle configurations.
Complete your high-amperage sub-station deployment by pairing this heavy-duty coupler with a matching industrial receptacle engineered for the same volcanic mining and tunnelling conditions.
When terminating heavy machinery supplies on site, ensure your mains distribution boards run safely by coupling your lines with a high-conductivity flexible copper busbar.
For complete site infrastructure fit-outs, route your primary power connections through our certified range of power cables rated to handle demanding industrial electrical loads.
