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HUBBELL KILLARK Reducing Bushing - Haz Loc: Steel - Hazardous Location Reducing Bushings
HUBBELL KILLARKHazardous Location Reducing Bushings

HUBBELL KILLARK Reducing Bushing - Haz Loc: 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
Reducing Bushing - Haz Loc: Steel
Category
Hazardous Location Reducing Bushings
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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 refineries — Hubbell Killark MM-90-1WW 90° elbows for conduit routing in Class I Division 1 areas
Chemical processing plants — Hubbell Killark SWB-5 device boxes for housing switches and controls in corrosive environments
Grain handling facilities — Hubbell Killark VM1L4530 LED light fixtures for illumination in dust-ignition-proof locations
Pharmaceutical manufacturing — Hubbell Killark GECLBT-1 conduit outlet bodies for wiring connections in clean rooms with hazardous vapors
Wastewater treatment plants — Hubbell Killark GRK-537L enclosures with lens covers for instrument housing in wet hazardous zones
Petrochemical storage terminals — Hubbell Killark OLL-8M iron conduit outlet bodies for heavy-duty conduit systems in outdoor classified areas

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
HUBBELL KILLARK Reducing Bushing - Haz Loc: Aluminum, 1/2 in_1 in Trade Size (MPN R-31)
HUBBELL KILLARK
HUBBELL KILLARK Reducing Bushing - Haz Loc: Aluminum, 1/2 in_1 in Trade Size (MPN R-31)
HUBBELL KILLARK Reducing Bushing - Haz Loc: Aluminum, 1 in_1 1/2 in Trade Size (MPN R-53)
HUBBELL KILLARK
HUBBELL KILLARK Reducing Bushing - Haz Loc: Aluminum, 1 in_1 1/2 in Trade Size (MPN R-53)
HUBBELL KILLARK Reducing Bushing - Haz Loc: Aluminum, 1 in_2 in Trade Size (MPN R-63)
HUBBELL KILLARK
HUBBELL KILLARK Reducing Bushing - Haz Loc: Aluminum, 1 in_2 in Trade Size (MPN R-63)
Blank Plugs - Haz Loc: Steel, Electroplated, 3/4 in Trade Size, NPT, Male to Male, Hub/Taped Hole (MPN PLUG2)
HUBBELL KILLARK
Blank Plugs - Haz Loc: Steel, Electroplated, 3/4 in Trade Size, NPT, Male to Male, Hub/Taped Hole (MPN PLUG2)

More from HUBBELL KILLARK

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Steel reducing bushing for hazardous locations, transitioning conduit or cable entries from 1-inch to 3/4-inch trade size. Suitable for use in classified areas where reduced entry size is required
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Steel reducing bushing for hazardous locations, transitioning conduit or cable entries from 1-inch to 3/4-inch trade size. Suitable for use in classified areas where reduced entry size is required
Aluminum reducing bushing for hazardous locations, reducing conduit or cable entries from 1-inch trade size to 3/4-inch trade size. Suitable for use in explosion-proof installations requiring a reduction in entry size
HUBBELL KILLARK
Aluminum reducing bushing for hazardous locations, reducing conduit or cable entries from 1-inch trade size to 3/4-inch trade size. Suitable for use in explosion-proof installations requiring a reduction in entry size
Steel reducing bushing for hazardous locations, reducing trade size from 1-1/2 in to 1 in. Used to transition conduit or cable entries in classified areas where explosion-proof or flameproof installations require secure, code-compliant size changes
HUBBELL KILLARK
Steel reducing bushing for hazardous locations, reducing trade size from 1-1/2 in to 1 in. Used to transition conduit or cable entries in classified areas where explosion-proof or flameproof installations require secure, code-compliant size changes
HUBBELL KILLARK Reducing Bushing - Haz Loc: Steel, 1 1/2 in_2 in Trade Size (MPN RE65S)
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HUBBELL KILLARK Reducing Bushing - Haz Loc: Steel, 1 1/2 in_2 in Trade Size (MPN RE65S)
HUBBELL KILLARK Reducing Bushing - Haz Loc: Aluminum, 1/2 in_3/4 in Trade Size (MPN R-21)
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HUBBELL KILLARK Reducing Bushing - Haz Loc: Aluminum, 1/2 in_3/4 in Trade Size (MPN R-21)
HUBBELL KILLARK Reducing Bushing - Haz Loc: Steel, 1 in_2 in Trade Size (MPN RE63S)
HUBBELL KILLARK
HUBBELL KILLARK Reducing Bushing - Haz Loc: Steel, 1 in_2 in Trade Size (MPN RE63S)
HUBBELL KILLARK Reducing Bushing - Haz Loc: Steel, 1/2 in_1 in Trade Size (MPN RE31S)
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HUBBELL KILLARK Reducing Bushing - Haz Loc: Steel, 1/2 in_1 in Trade Size (MPN RE31S)
HUBBELL KILLARK Reducing Bushing - Haz Loc: Aluminum, 1 1/2 in_2 in Trade Size (MPN R-65)
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HUBBELL KILLARK Reducing Bushing - Haz Loc: Aluminum, 1 1/2 in_2 in Trade Size (MPN R-65)