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HUBBELL KILLARK Hazardous Location Reducing Bushing, 3/4 in to 1/2 in, Steel - Hazardous Location Reducing Bushings
HUBBELL KILLARKHazardous Location Reducing Bushings

HUBBELL KILLARK Hazardous Location Reducing Bushing, 3/4 in to 1/2 in, Steel

The HUBBELL KILLARK Reducing Bushing (MPN RE21S) is a hazardous location reducing bushing made of steel, with a reduction size of 3/4 in to 1/2 in trade size. It is designed for use in hazardous locations.

SKU 3G-OTH-05091

Brand
HUBBELL KILLARK
Item
Hazardous Location Reducing Bushing, 3/4 in to 1/2 in, Steel
Part Number
RE21S
Category
Hazardous Location Reducing Bushings
Available to Order
Also known as:RE21SHUBBELL KILLARK
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

HUBBELL KILLARK
Manufacturer Part Number
RE21S
Reduction Size
3/4 in to 1/2 in

Technical Documents

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HUBBELL KILLARK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HUBBELL KILLARK Reducing Bushing (MPN RE21S) is a hazardous location reducing bushing made of steel, with a reduction size of 3/4 in to 1/2 in trade size. It is designed for use in hazardous locations.

Frequently Asked Questions

What is a HUBBELL KILLARK reducing bushing used for?

A HUBBELL KILLARK reducing bushing adapts conduit or cable entries from a larger trade size to a smaller one in hazardous locations. The RE21S model reduces from 3/4 in to 1/2 in, ensuring a secure, code-compliant connection in environments with explosive gases or dusts.

What are the specifications of the HUBBELL KILLARK RE21S reducing bushing?

The HUBBELL KILLARK RE21S is a steel reducing bushing with a reduction size of 3/4 in to 1/2 in trade size. It is designed specifically for hazardous locations, providing a durable, corrosion-resistant transition between conduit sizes in industrial electrical systems.

Where to buy HUBBELL KILLARK reducing bushings worldwide?

3G Electric supplies HUBBELL KILLARK reducing bushings like the RE21S to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you get the correct hazardous-location fitting for your application without sourcing delays.

How to install a HUBBELL KILLARK reducing bushing in a hazardous location?

Install the HUBBELL KILLARK reducing bushing by threading it into the larger conduit opening, then inserting the smaller conduit into the bushing. Apply approved thread sealant and tighten to manufacturer torque specs. Always follow NEC/CEC hazardous-location wiring methods and verify the bushing's rating matches the area classification.

Used in

Common applications for HUBBELL KILLARK
Oil and gas processing — Hubbell Killark GR series enclosures with blank covers for housing electrical terminations in classified areas.
Chemical manufacturing — OLB-1CG aluminum LB conduit bodies for rigid metal conduit runs in corrosive and hazardous environments.
Grain handling facilities — RE31S steel reducing bushings to transition conduit sizes in dust-ignition-proof installations.
Pharmaceutical production — XS-1C switch covers with integrated 20A tumbler switches for local control in hazardous locations.
Mining operations — OL-60 steel covers for O Series conduit access fittings to maintain enclosure integrity in underground areas.
Wastewater treatment — GRSS-1M 4x4x4 enclosures with blank covers for splicing and terminating conductors in classified zones.
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HUBBELL KILLARK Products

3G Electric supplies HUBBELL KILLARK hazardous location reducing bushings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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