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GE Thermal Unit (MPN CR123C104B) - Electrical
GEElectrical

GE Thermal Unit (MPN CR123C104B)

GE Electrical.

SKU 3G-OTH-40885

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

GE
Manufacturer Part Number
CR123C104B

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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 CR123C104B used for?

The GE Thermal Unit CR123C104B is an electrical protection component used in motor starters and industrial control panels. It provides overload protection by sensing temperature changes and tripping the circuit to prevent damage to motors and equipment in manufacturing, HVAC, and process automation environments.

What are the specifications of the GE Thermal Unit CR123C104B?

The GE Thermal Unit CR123C104B has manufacturer part number CR123C104B. It is designed for use with GE motor starters and contactors. For exact electrical ratings and trip curves, consult the GE product datasheet. 3G Electric supplies this unit as a replacement part for industrial maintenance applications.

Where to buy the GE Thermal Unit CR123C104B worldwide?

You can order the GE Thermal Unit CR123C104B from 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 electrical component.

How to install the GE Thermal Unit CR123C104B?

To install the GE Thermal Unit CR123C104B, first disconnect power to the motor starter. Remove the old thermal unit and insert the CR123C104B into the designated slot, ensuring proper alignment with the bimetallic element. Tighten terminal screws to manufacturer torque specs. Always follow GE's installation manual and local electrical codes.

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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