FSQ-BP Series Explosion Proof Plugs and Sockets

FSQ-BP Series Explosion Proof Plugs and Sockets

FSQ-BP Series explosion-proof plug and socket combinations are designed for heavy-duty industrial applications in hazardous areas (Zone 1, 2, 21, 22). Engineered with a robust, copper-free aluminum alloy housing and an integrated mechanical interlock mechanism, they ensure maximum operational safety by preventing plug insertion or removal under electrical load

TECHNICAL SPECIFICATIONS

ATEX Certificate: INSEMEX-OEC.ATEX.20.0316X
Equipment Protection Level (Gas): II 2 G Ex db IIC T6/T5 Gb
Equipment Protection Level (Dust): II 2 D Ex tb IIIC T80°C/T95°C Db
Ingress Protection (IP): IP 66
Applicable Zones: Zone-1, Zone-2, Zone-21, Zone-22

Category:Group II Industrial Products Tags:ATEX Plug Socket, Explosion Proof Socket, Exproof Plug and Socket, FSQ-BP Series, Heavy Duty Industrial Socket, Mechanical Interlock Socket, Zone 1 Plug

Description

Description

PRODUCT CATALOG PDF
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The FSQ-BP Series Explosion-Proof Plug and Socket units provide safe, reliable electrical connection and power distribution in potentially explosive atmospheres. Manufactured with durable copper-free aluminum alloy and finished with epoxy powder coating, these units offer high resistance to corrosion, impact, and harsh industrial environments.

The integrated mechanical interlock system guarantees that the switch cannot be turned on until the plug is fully inserted, and the plug cannot be withdrawn while the switch is in the “ON” position. This completely eliminates arcing risks during connection and disconnection in hazardous zones.

Key Features:

ATEX Certified: Suitable for Zone 1, 2 (Gas) and Zone 21, 22 (Dust) environments.
Mechanical Interlock: Prevents live switching for maximum user safety.
Corrosion Resistant: Heavy-duty copper-free aluminum enclosure with epoxy powder coating.
High Ingress Protection: IP66 rated against water jets and dust entry.
Versatile Configuration: Available in multiple pole options (2P+E, 3P+E, 3P+N+E) and current ratings (16A / 32A / 63A).

Applications:

Refineries, Petrochemical & Chemical Plants
Offshore Platforms & Marine Installations
Grain Processing & Dust-Hazardous Facilities
Industrial Manufacturing & Power Distribution Plants