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GE CR123H410A thermal unit transparent finish

GE

GE CR123H410A Thermal Unit 3.56A video accessory

SKU CH-C8BE-4H0KP

Thermal unit rated at 3.56 A full-load current for industrial electrical controls

  • Product typeIndustrial Electrical Controls & Automation
  • Product colorTransparent
  • Full-load 3.56 A protects motor circuits
  • Compatible with CR101H series starters
  • Matches Grainger 3HYJ6 through 3HYK2
  • Transparent housing aids visual inspection
  • Brand-new GE industrial thermal unit

GE CR123H410A Thermal Unit

The GE CR123H410A is a thermal protection unit rated for 3.56 A full load current. It functions as an industrial electrical control component compatible with specific Grainger and manufacturer part numbers. The unit features a transparent housing and hook-and-loop closure. It is sold as a pack of three for maintenance or replacement purposes.

Suited for industrial maintenance teams

This unit suits technicians maintaining motor starters or contactors that accept the listed CR101H or CR101Y series compatible parts. It is not intended for general consumer electronics or low-voltage signal applications. Buyers needing different current ratings or form factors should verify specifications against their equipment documentation before purchase.

Rated 3.56 A for motor protection

The 3.56 A rating provides thermal overload protection for compatible fractional horsepower motor circuits. It handles continuous operation within this current limit in harsh environments. The unit reaches its limit at the rated current and will trip to protect downstream wiring and motor windings. Exact trip curves depend on the specific starter assembly used.

How it compares

Measured against everything we stock in AV Accessories & Components, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 80% of the 3,838 comparable items (median $41.99).

Specifications

Product
Brand nameGE
Model nameCR123H410A
Product typeIndustrial Electrical Controls & Automation
Product colorTransparent

Questions about this item

Which motor starters or contactors must I already own for the CR123H410A thermal unit to work?

The unit is compatible with Grainger part numbers 3HYJ6, 3HYJ7, 3HYJ8, 3HYJ9, 3HYK1, 3HYK2 and manufacturer part numbers CR101H, CR101H1, CR101H11, CR101Y, CR101Y1, CR101Y11.

Will the 3.56 A full-load current rating protect an older motor that draws less current?

The thermal unit trips at 3.56 A, so a motor drawing significantly less current may not be protected correctly; match the unit to the motor's full-load amperage.

How can I confirm the CR123H410A is functioning after installation?

Under normal load the motor runs without nuisance tripping; a sustained overload above 3.56 A should cause the unit to open the control circuit and stop the motor.

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