Eaton CHB2110 CH Thermal Magnetic Circuit Breaker – 110A, 2-Pole, 120/240V

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SKU: CHB2110 GTIN/UPC: 782113338880
Regular price $784.35
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The Eaton CHB2110 CH thermal magnetic circuit breaker is designed for reliable high-capacity overcurrent protection in residential and light commercial electrical systems. It provides dependable protection against overloads and short circuits when installed in Eaton CH loadcenters. Its thermal magnetic trip mechanism ensures accurate response to fault conditions, supporting safe and stable power distribution.

Electrical Ratings

  • Current Rating: 110A
  • Voltage Rating: 120/240V AC
  • Number of Poles: Two-pole
  • Interrupt Rating: 10 kAIC
  • Circuit Breaker Type: CHB
  • Trip Mechanism: Thermal magnetic

Key Specifications

  • Manufacturer: Eaton
  • Catalog Number: CHB2110
  • UPC: 782113338880
  • Product Type: Thermal magnetic circuit breaker
  • Used With: Eaton CH loadcenters
  • Standards: UL 489 certified
  • Wire Size: #4–1/0 AWG
  • Application: Branch circuit and feeder protection
  • Warranty: Limited lifetime (as specified)
  • Certification Note: Contact manufacturer for additional approvals

Physical Details

  • Product Length/Depth: 3.9 in
  • Product Height: 4.8 in
  • Product Width: 2 in
  • Product Weight: 0.7 lb

Product Data

  • Application: High-capacity residential and commercial circuit protection
  • Compatibility: Eaton CH loadcenter systems
  • Installation Use: Plug-in breaker for CH panels
  • Function: Provides thermal magnetic protection against overloads and short circuits
  • Safety Role: Ensures safe interruption of fault currents in electrical distribution systems



  • Type Thermal Magnetic
  • Vendor Eaton Cutler-Hammer
  • Brand Eaton

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You may return items within 30 days of delivery for a refund.

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My Circuit Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

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My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.