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CARRIER Contactor: Mfr Part # HN52TC024 - Replacement HVACR Controls, Switches & Thermostats
CARRIERReplacement HVACR Controls, Switches & Thermostats

CARRIER Contactor: Mfr Part # HN52TC024

CARRIER Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Contactor.

SKU 3G-OTH-74737

Brand
CARRIER
Item
Contactor: Mfr Part # HN52TC024
Category
Replacement HVACR Controls, Switches & Thermostats
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CARRIER
Manufacturer Part Number
HN52TC024
Product Type
Contactor

Technical Documents

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

Product Description

CARRIER Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Contactor.

Frequently Asked Questions

What is a Carrier HN52TC024 contactor used for?

The Carrier HN52TC024 contactor is an electromechanical switch used in HVACR systems to control power to compressors, fans, and pumps. It is a direct replacement for Carrier equipment, ensuring reliable switching under load in commercial and residential heating and cooling applications.

What are the specifications of the Carrier HN52TC024 contactor?

The Carrier HN52TC024 is a contactor with manufacturer part number HN52TC024. It is designed for HVACR control applications. For detailed electrical ratings (coil voltage, ampacity) and physical dimensions, consult the Carrier technical datasheet or contact 3G Electric for specification support.

Where to buy a Carrier HN52TC024 contactor worldwide?

3G Electric supplies the Carrier HN52TC024 contactor to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact our team to place an order or request a quote for this HVACR replacement part.

How to install a Carrier HN52TC024 contactor?

Installation of the Carrier HN52TC024 contactor requires disconnecting power, mounting the contactor securely, and wiring according to the HVACR system schematic. Ensure coil voltage matches the control circuit. Always follow Carrier’s installation instructions and local electrical codes. 3G Electric can provide sourcing support for this part.

Used in

Common applications for CARRIER
Commercial rooftop HVAC maintenance — Carrier heat exchanger kit 48GS660004 for replacing failed heat exchangers in packaged units.
Refrigeration system servicing — Carrier synthetic oil P903-2301 for lubricating compressors in HFC-based commercial refrigeration.
HVAC control system repair — Carrier blower control board HH84AA017 for restoring fan operation in air handlers.
Gas furnace safety inspection — Carrier rollout switch HH18HA449 for replacing faulty safety switches in heating systems.
Condenser unit overhaul — Carrier condenser fan blade 30GX660017 for replacing damaged blades in outdoor condensing units.
Compressor protection — Carrier crankcase heater HT31AZ121 for preventing liquid slugging in compressors during off-cycles.

CARRIER Products

3G Electric supplies CARRIER replacement hvacr controls, switches & thermostats. 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
CARRIER Contactor: Mfr Part # HN52PD024
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CARRIER Contactor: Mfr Part # HN52PD024
CARRIER Contactor: Mfr Part # HN52KC024
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CARRIER Contactor: Mfr Part # HN52KC024
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CARRIER Contactor: Mfr Part # HN53CB115
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CARRIER Contactor: Mfr Part # HN53TZ024

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