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Home/Electrical/Cabling/Cable/Flat Cable/Ex Rated Quick Release Plug Assembly | 3300V | 425A Current Rating | IP55 Ingress Protection by Ausproof

Trade Discount 19%

Ex Rated Quick Release Plug Assembly | 3300V | 425A Current Rating | IP55 Ingress Protection by Ausproof

BRAND: Ausproof

SKU: RS2471QR

$4,111.30 List price: $5,106.20

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30 Days Return Delivery Options

Ex rated quick release plug assembly with a 3300V operating voltage and 425A current rating—ideal for mining and hazardous environments. Built for safety and compliance, featuring durable stainless steel construction and easy on-site repair.

Description

Product Name/Title: PL B2B QR 3300V 425A 6P Full Assembly

Brand: Ausproof

SKU: RS2471QR

Alternatively Known As: Ex Rated Plug Assembly, Flameproof Plug, Mining Plug, Hazardous Area Plug, Quick Release Plug

Technical Specifications

Operating Voltage: 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 HV Withstand (Phase): 8.6kV for one minute
AC HV Withstand (Pilot): 1.0kV for one minute
Temperature Rise: Rated for 300A and 425A
Weight: Plug 9.0kg, Receptacle 10.7kg
Dimensions (H x L x W): 150mm x 350mm x 250mm
Weight: 9 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 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 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 B2B QR 3300V 425A 6P Full Assembly is available now for immediate purchase. Ideal for mining, tunnelling, and hazardous commercial applications.

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