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Three transparent GE thermal units with 3.01A rating

GE

GE CR123H346A Thermal Unit 3.01A Pack of 3

SKU CH-2HMT-ZNS96

A pack of three thermal units rated at 3.01 A for industrial motor protection

  • Product typeIndustrial Electrical Controls & Automation
  • Product colorTransparent
  • Reliable motor protection with 3.01 A full-load current rating
  • Broad compatibility across CR101H and CR101Y series replacements
  • Industrial-grade construction for harsh-environment applications
  • Secure hook-and-loop closure simplifies installation and maintenance
  • Convenient pack of three units reduces reorder frequency

Thermal Unit 3.01 A Pack of 3

This GE CR123H346A thermal unit is an industrial electrical control accessory rated for a full load current of 3.01 A. It is supplied as a pack of three units for maintenance or replacement tasks.

Practical Limits of Overload Protection

The device operates within a defined 3.01 A full load current rating, so it cannot protect circuits that exceed this value. Installers must verify that the motor or load current stays at or below this figure to avoid nuisance tripping or insufficient protection.

Full Load Current 3.01 A

The single specification that decides fitment is the 3.01 A full load current rating, which must match the overload relay setting required by the starter. Select a different rating if the application demands a higher or lower trip point.

How it compares

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

Price $11.99
Cheaper than about 83% of the 3,838 comparable items (median $41.99).

Specifications

Product
Brand nameGE
Model nameCR123H346A
Product typeIndustrial Electrical Controls & Automation
Product colorTransparent

Questions about this item

How do I choose between the compatible part numbers like CR101H, CR101H1, CR101H11, CR101Y, CR101Y1 and CR101Y11?

Match the part number printed on your existing thermal unit or motor starter. The CR101H series and CR101Y series represent different frame sizes or reset types, so select the exact code from your equipment label.

What does the 3.01 A full load current mean for my motor circuit?

It sets the trip threshold; the unit will open its contacts when the motor current exceeds 3.01 amperes, protecting the windings from sustained overload.

Which standard defines the hook-and-loop closure and how does it affect installation?

The 1.800 3-inch hook-and-loop strap secures the thermal unit to the starter base without tools, allowing quick replacement in harsh environments.

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