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GE Thermal Unit (MPN CR123F243B) - Electrical
GEElectrical

GE Thermal Unit (MPN CR123F243B)

GE Electrical.

SKU 3G-OTH-41958

Brand
GE
Item
Thermal Unit
Category
Electrical
UNSPSC
39121029 — Isolation transformer
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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

GE
Manufacturer Part Number
CR123F243B

Technical Documents

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

Product Description

GE Electrical.

Frequently Asked Questions

What is the GE Thermal Unit CR123F243B used for?

The GE Thermal Unit CR123F243B is an electrical protection component used in industrial motor control and power distribution systems. It monitors temperature to prevent overheating in equipment such as pumps, compressors, and conveyors, ensuring safe operation in manufacturing and process industries.

What are the specifications of the GE Thermal Unit CR123F243B?

The GE Thermal Unit CR123F243B has manufacturer part number CR123F243B. It is designed for use with GE motor starters and contactors. For exact electrical ratings and thermal characteristics, consult the product datasheet or contact 3G Electric for detailed specifications.

Where to buy the GE Thermal Unit CR123F243B worldwide?

You can source the GE Thermal Unit CR123F243B through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for pricing and lead time on this GE component.

How to install the GE Thermal Unit CR123F243B?

To install the GE Thermal Unit CR123F243B, first disconnect power to the motor starter. Mount the unit securely onto the GE contactor or overload relay per the manufacturer's wiring diagram. Ensure proper torque on terminals and verify thermal calibration settings before re-energizing the system.

Used in

Common applications for GE
Industrial panelboard protection — GE TEY-Frame molded case circuit breakers (e.g., TEY140) for branch circuit protection in manufacturing facilities.
Motor control center maintenance — GE replacement coils (e.g., 15D22G003) for NEMA Size 2 contactors in 300-Line series.
Commercial building electrical distribution — GE THQC series miniature circuit breakers (e.g., THQC2115WL) for unit-mount panelboards.
High-fault-current switchgear — GE FB-Frame molded case circuit breakers (e.g., FBH26TE020R) for 200 kA interrupting capacity at 240V AC.
Water filtration in food service — GE FXSVC carbon filter cartridges for reducing VOCs in under-the-sink drinking water systems.

GE Products

3G Electric supplies GE electrical. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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