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CARRIER Contactor: Mfr Part # HN53CB115 - Replacement HVACR Controls, Switches & Thermostats
CARRIERReplacement HVACR Controls, Switches & Thermostats

CARRIER Contactor: Mfr Part # HN53CB115

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

SKU 3G-OTH-74757

Brand
CARRIER
Item
Contactor: Mfr Part # HN53CB115
Category
Replacement HVACR Controls, Switches & Thermostats
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CARRIER
Manufacturer Part Number
HN53CB115
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 HN53CB115 contactor used for?

The Carrier HN53CB115 contactor is an electromechanical switching device used in HVACR systems to control power to compressors, condenser fans, and other high-load components. It is commonly applied in commercial and residential air conditioning and refrigeration units.

What are the specifications of the Carrier HN53CB115 contactor?

The Carrier HN53CB115 contactor is a replacement HVACR control component with manufacturer part number HN53CB115. It is designed for switching electrical loads in heating, ventilation, air conditioning, and refrigeration equipment. For detailed electrical ratings, consult the manufacturer's datasheet.

Where to buy a Carrier HN53CB115 contactor worldwide?

3G Electric supplies the Carrier HN53CB115 contactor to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this replacement HVACR control.

How to install a Carrier HN53CB115 contactor?

Installation of the Carrier HN53CB115 contactor should follow standard HVACR contactor procedures: disconnect all power, verify voltage and current ratings match the system, mount securely, and connect line and load wiring per the wiring diagram. Always consult a qualified technician and adhere to local electrical codes.

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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