Flameproof Stopping Plug

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Flameproof Stopping Plug Specification

Lighting Type
Not Applicable (Mechanical Plug)

IP Rating
IP66

Usage & Applications
Sealing unused cable entries in flameproof enclosures

Weight
Varies by size (typically 100-200 grams)

Dimension (L*W*H)
Depends on thread and plug size (e.g., M20, M25, 1/2 NPT, etc.)

Mounting Type
Screw / Threaded

Features
Explosion proof, Corrosion resistant, Suitable for hazardous area use

Color
Natural / Silver Grey (Metallic)

Material Type
Flameproof Aluminium Alloy / Brass / Stainless Steel

Temperature Range
-20C to +60C

Flameproof Class
Ex d / Ex e

Packing
Individually packed or in bulk as required

Operating Environment
Suitable for Zone 1 & Zone 2 hazardous areas

Installation
Direct fit to compatible flameproof enclosures and threaded conduit entries

Size Range
From M20 up to M50 and equivalent sizes

Ingress Protection
IP66 / IP67 dust and waterproof sealing

Thread Type
Metric (M20, M25, M32, M40, M50) / BSP

Finish
Natural / Powder coated / Chrome plated

About Flameproof Stopping Plug

Supported by our diligent professionals, we are growing as one of the trusted manufacturers and suppliers of Stopping Plug. It is used to close unused cable holes for temporary or permanent basis. Having hexagonal head, this plug is made using high quality metal alloy with the optimum working temperature range of -60 to +80 degree Celsius. Offered Stopping Plug is known to provide enhanced safety by filling unused cable transitions with good strength.

Precision Engineered for Hazardous Locations

Our Flameproof Stopping Plugs are designed specifically for Zone 1 and Zone 2 hazardous areas, providing reliable mechanical closure for unused cable entries. Their robust construction from flameproof aluminium alloy, brass, or stainless steel ensures dependable performance even in demanding environments.

Ultimate Protection, Seamless Integration

With ingress protection up to IP66/IP67 and an operating temperature range of -20C to +60C, these plugs deliver both dust-proof and waterproof sealing. The threaded fit allows for quick, straightforward installation into compatible flameproof enclosures and conduit entries, whether in industrial or commercial settings.

FAQs of Flameproof Stopping Plug:

Q: How is a flameproof stopping plug installed in an enclosure?

A: The flameproof stopping plug is installed by directly screwing it into a compatible threaded conduit entry or flameproof enclosure, ensuring a secure and tight fit with the appropriate wrench or tool for the plug size.

Q: What environments are these stopping plugs suitable for?

A: They are intended for use in Zone 1 and Zone 2 hazardous locations, offering explosion-proof and corrosion-resistant sealing where unused cable entries need to be safely blocked off.

Q: When should I use a flameproof stopping plug in my installation?

A: Use these plugs whenever you have an unused cable entry in a flameproof enclosure, especially in hazardous areas, to maintain the enclosures flameproof integrity and IP66/IP67 dust and water protection.

Q: Where can I source different sizes of stopping plugs?

A: The plugs are available in a broad range of metric and BSP thread sizes (M20 to M50 and equivalent sizes) from manufacturers, suppliers, or traders in India, providing flexibility for various installation requirements.

Q: What are the benefits of using a powder coated or chrome plated finish?

A: Powder coated and chrome plated finishes provide enhanced corrosion resistance and longevity, especially in harsh or chemically aggressive environments, while also offering an aesthetic metallic or grey appearance.

Q: Does the stopping plug affect the electrical characteristics of lighting fixtures?

A: The stopping plug is a mechanical component and does not impact any electrical characteristics. It is used exclusively for sealing cable entries and is not suitable for direct use with lighting fixtures.

Q: What process ensures the stopping plugs explosion-proof capability?

A: Each plug undergoes stringent manufacturing and testing processes, conforming to Ex d/Ex e standards, and is crafted from certified flameproof materials to guarantee explosion protection and reliable sealing in hazardous zones.

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