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3G Electric
FURNAS 3UB81234CW2 Switching Relay - Replacement HVACR Controls, Switches & Thermostats
FURNASReplacement HVACR Controls, Switches & Thermostats

FURNAS 3UB81234CW2 Switching Relay

FURNAS Replacement HVACR Controls, Switches & Thermostats.

SKU 3G-OTH-90282

Brand
FURNAS
Item
3UB81234CW2 Switching Relay
Part Number
3UB81234CW2
Category
Replacement HVACR Controls, Switches & Thermostats
Available to Order
Also known as:3UB81234CW2FURNAS
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

FURNAS
Manufacturer Part Number
3UB81234CW2

Technical Documents

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

Product Description

FURNAS Replacement HVACR Controls, Switches & Thermostats.

Frequently Asked Questions

What is the FURNAS 3UB81234CW2 switching relay used for?

The FURNAS 3UB81234CW2 switching relay is used in HVACR systems to control electrical loads such as compressors, fans, and pumps. It is a replacement control component for industrial heating, ventilation, air conditioning, and refrigeration applications, ensuring reliable switching under load.

What are the specifications of the FURNAS 3UB81234CW2 switching relay?

The FURNAS 3UB81234CW2 switching relay has manufacturer part number 3UB81234CW2. It is classified as a replacement HVACR control, switch, and thermostat component. For detailed electrical ratings and dimensions, consult the FURNAS technical datasheet or contact 3G Electric for specifications.

Where to buy the FURNAS 3UB81234CW2 switching relay worldwide?

You can source the FURNAS 3UB81234CW2 switching relay 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 FURNAS replacement controls.

How to install the FURNAS 3UB81234CW2 switching relay?

To install the FURNAS 3UB81234CW2 switching relay, first disconnect all power. Mount the relay securely, wire according to the FURNAS wiring diagram, and verify coil voltage matches your system. Test operation before restoring full power. Always follow local electrical codes and manufacturer guidelines.

Used in

Common applications for FURNAS
Commercial HVAC — FURNAS switching relays (e.g., 3UB81234CW2) control compressors and fans in rooftop units.
Industrial refrigeration — FURNAS replacement coils (e.g., 75D73070A) maintain contactor operation in refrigeration racks.
Building automation — FURNAS thermostats and relays integrate into HVAC control panels for temperature regulation.
Food processing — FURNAS controls manage electrical loads in refrigeration systems to ensure safe storage conditions.
Data center cooling — FURNAS switching relays provide reliable switching for CRAC units and chilled water pumps.
Manufacturing plants — FURNAS contactor coils and relays support HVACR equipment in production environments.
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FURNAS Products

3G Electric supplies FURNAS 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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