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CARRIER Printed Circuit Board: Mfr Part # HK35AA009 - Replacement HVACR Controls, Switches & Thermostats
CARRIERReplacement HVACR Controls, Switches & Thermostats

CARRIER Printed Circuit Board: Mfr Part # HK35AA009

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

SKU 3G-OTH-84801

Brand
CARRIER
Item
Printed Circuit Board: Mfr Part # HK35AA009
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
HK35AA009
Product Type
Timer Switch

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: Timer Switch.

Frequently Asked Questions

What is the CARRIER HK35AA009 printed circuit board used for?

The CARRIER HK35AA009 is a timer switch printed circuit board used in HVACR systems to control timed operations such as defrost cycles or fan delays. It is a replacement control component for Carrier equipment, ensuring proper sequencing and energy efficiency in commercial and residential heating and cooling applications.

What are the specifications of the CARRIER HK35AA009?

The CARRIER HK35AA009 is a timer switch printed circuit board with manufacturer part number HK35AA009. It is designed as a replacement HVACR control component for Carrier systems. Key specifications include its product type as a timer switch, used for precise timing of system functions. For detailed electrical ratings, consult the original equipment manual.

Where to buy the CARRIER HK35AA009 worldwide?

You can source the CARRIER HK35AA009 timer switch printed circuit board through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Carrier replacement controls for HVACR systems.

How to install the CARRIER HK35AA009 timer switch?

To install the CARRIER HK35AA009, first disconnect all power to the HVACR system. Remove the old timer switch board, noting wire connections. Mount the new board securely, reconnect wires per the wiring diagram, and restore power. Test the system to confirm proper timing operation. Always follow Carrier’s installation manual and 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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