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HUBBELL KILLARK Motor Starter Switch: 1 Gang, 3 Poles, 20 A, 0.75 in Hub Dia - Enclosed Hazardous-Location Manual Motor Switches
HUBBELL KILLARKEnclosed Hazardous-Location Manual Motor Switches

HUBBELL KILLARK Motor Starter Switch: 1 Gang, 3 Poles, 20 A, 0.75 in Hub Dia

The HUBBELL KILLARK Motor Starter Switch is a 1-gang enclosed hazardous-location manual motor switch, model FXSX53. It features 3 poles, 20 A rating, and a 0.75 in hub diameter with feed-through wiring. This unit is…

SKU 3G-OTH-41742

Also listed as: FXSX 53 · FXSX-53

Brand
HUBBELL KILLARK
Item
Motor Starter Switch: 1 Gang, 3 Poles, 20 A, 0.75 in Hub Dia
Category
Enclosed Hazardous-Location Manual Motor Switches
Available to Order
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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
FXSX53
Type
20 A, Feed Through
Poles
3
Hub Dia
0.75 in
Factory Sealed
Yes

Technical Documents

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

Product Description

The HUBBELL KILLARK Motor Starter Switch is a 1-gang enclosed hazardous-location manual motor switch, model FXSX53. It features 3 poles, 20 A rating, and a 0.75 in hub diameter with feed-through wiring. This unit is factory sealed for use in hazardous environments.

Frequently Asked Questions

What is the HUBBELL KILLARK FXSX53 motor starter switch used for?

The HUBBELL KILLARK FXSX53 is an enclosed hazardous-location manual motor switch used to start and stop motors in environments with flammable gases or dusts. Its factory-sealed design and 20 A rating make it suitable for chemical plants, oil refineries, and other classified areas requiring safe electrical control.

What are the specifications of the HUBBELL KILLARK FXSX53?

The HUBBELL KILLARK FXSX53 is a 1-gang, 3-pole motor starter switch rated at 20 A with a 0.75 in hub diameter and feed-through wiring. It is factory sealed for hazardous locations. The manufacturer part number is FXSX53, and it is designed for manual motor control in explosive atmospheres.

Where to buy the HUBBELL KILLARK FXSX53 worldwide?

3G Electric supplies the HUBBELL KILLARK FXSX53 motor starter switch worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this factory-sealed hazardous-location switch to any country.

How to install the HUBBELL KILLARK FXSX53 motor starter switch?

Install the HUBBELL KILLARK FXSX53 by mounting it to a rigid conduit with a 0.75 in hub, ensuring the factory seal remains intact for hazardous-location compliance. Connect feed-through wiring per local electrical codes. Always de-energize the circuit before installation and consult a qualified electrician for classified area requirements.

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 enclosed hazardous-location manual motor switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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