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HUBBELL KILLARK R-53 Hazardous Location Reducing Bushing, 1-1/2 in to 1 in - Hazardous Location Reducing Bushings
HUBBELL KILLARKHazardous Location Reducing Bushings

HUBBELL KILLARK R-53 Hazardous Location Reducing Bushing, 1-1/2 in to 1 in

The HUBBELL KILLARK Reducing Bushing (MPN R-53) is a hazardous location reducing bushing made of aluminum, with a reduction size of 1-1/2 in to 1 in trade size. It is designed for use in hazardous environments…

SKU 3G-OTH-05951

Also listed as: R53 · R 53

Brand
HUBBELL KILLARK
Item
R-53 Hazardous Location Reducing Bushing, 1-1/2 in to 1 in
Part Number
R-53
Category
Hazardous Location Reducing Bushings
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Technical Specifications

HUBBELL KILLARK
Manufacturer Part Number
R-53
Reduction Size
1-1/2 in to 1 in

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

Product Description

The HUBBELL KILLARK Reducing Bushing (MPN R-53) is a hazardous location reducing bushing made of aluminum, with a reduction size of 1-1/2 in to 1 in trade size. It is designed for use in hazardous environments, providing a secure transition between conduit sizes.

Frequently Asked Questions

What is the HUBBELL KILLARK Reducing Bushing R-53 used for?

The HUBBELL KILLARK Reducing Bushing R-53 is used in hazardous locations to transition conduit from 1-1/2 in to 1 in trade size. It provides a secure, threaded connection in environments where flammable gases, vapors, or combustible dusts are present, ensuring system integrity and safety.

What are the specifications of the HUBBELL KILLARK Reducing Bushing R-53?

The HUBBELL KILLARK Reducing Bushing R-53 is made of aluminum and has a reduction size of 1-1/2 in to 1 in trade size. It is designed for hazardous locations and carries the manufacturer part number R-53. The bushing is threaded for secure conduit transitions.

Where to buy the HUBBELL KILLARK Reducing Bushing R-53 worldwide?

3G Electric supplies the HUBBELL KILLARK Reducing Bushing R-53 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this hazardous location bushing.

How to install the HUBBELL KILLARK Reducing Bushing R-53?

To install the HUBBELL KILLARK Reducing Bushing R-53, thread the bushing into the larger conduit hub (1-1/2 in) and then thread the smaller conduit (1 in) into the bushing. Use appropriate thread sealant for hazardous locations. Ensure all connections are tight and comply with local electrical codes.

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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