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GE Thermal Unit (MPN CR123F357B) - Electrical
GEElectrical

GE Thermal Unit (MPN CR123F357B)

GE Electrical.

SKU 3G-OTH-42505

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

GE
Manufacturer Part Number
CR123F357B

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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 CR123F357B used for?

The GE Thermal Unit CR123F357B is an electrical protection component used in industrial motor control and power distribution systems. It provides overcurrent and thermal overload protection for motors, transformers, and other electrical equipment, helping prevent damage from excessive heat or current in manufacturing, HVAC, and utility applications.

What are the specifications of the GE Thermal Unit CR123F357B?

The GE Thermal Unit CR123F357B has manufacturer part number CR123F357B. It is designed for use with GE motor starters and contactors. For exact electrical ratings such as current range, trip class, and voltage, consult the product datasheet or contact 3G Electric for detailed specifications.

Where to buy the GE Thermal Unit CR123F357B worldwide?

You can source the GE Thermal Unit CR123F357B 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 thermal unit.

How to select the correct GE Thermal Unit for a motor starter?

To select the correct GE Thermal Unit like the CR123F357B, match the unit's current rating to the motor's full-load amperage and ensure compatibility with your GE starter model. Always verify the trip class and ambient temperature correction factors. For assistance, consult 3G Electric's technical team.

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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