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Eaton CH Thermal Magnetic Circuit Breaker, Three-Pole, 240V
Model: EAT-P344
Eaton
Eaton CH Series Circuit Breaker, 240V, 10 kAIC
The Eaton CH Series Circuit Breaker is a thermal magnetic CHB-type breaker rated 240 V, with a 10 kAIC interrupt rating, engineered for use with Eaton CH Loadcenters. Sized for conductors in the #8-2 AWG range, this circuit breaker delivers reliable overcurrent protection for demanding branch circuits in residential, commercial, and light industrial panels. Backed by UL 489 listing and Eaton's limited lifetime warranty, it's built to deliver dependable, code-compliant performance in CH Loadcenter installations.
Key Features
- Thermal Magnetic Trip: Thermal magnetic trip design for reliable overcurrent and short-circuit protection.
- Branch Circuit Protection: Engineered for dependable branch circuit and equipment feeds.
- Voltage Rating: Rated 240 V for standard commercial and residential distribution systems.
- Interrupt Rating: 10 kAIC interrupt capacity for safe fault-current handling.
- Wire Range: Accommodates #8-2 AWG conductors for flexible field wiring.
- Circuit Breaker Type: CHB-type breaker engineered specifically for compatibility with Eaton CH Loadcenters.
- Limited Lifetime Warranty: Backed by Eaton's limited lifetime warranty for long-term dependability.
Certifications & Compliance
- UL 489 Listed
Technical Specifications
- Used with: CH Loadcenters
- Voltage rating: 240 V - 240 V
- Type: Circuit breaker
- Warranty: Limited lifetime
- Interrupt rating: 10 kAIC
- Circuit breaker type: CHB
- Certifications: UL 489
Typical Applications
- Residential and Commercial Panelboard Wiring
- Branch Circuit Protection
- CH Loadcenter Upgrades and Replacements
- Equipment and Feeder Circuit Protection
- New Construction and Electrical Renovation Projects
Why Eaton?
Eaton's CH Series circuit breakers are engineered for dependable, code-compliant performance in CH Loadcenter systems, combining a robust thermal magnetic CHB design with a 10 kAIC interrupt rating and UL 489 listing for safe, reliable circuit protection. Backed by a limited lifetime warranty, this breaker is built for electricians and facility managers who need consistent, long-term performance from every panel component. Choose Eaton for dependable electrical distribution equipment engineered to meet demanding professional standards.
Variant Specifications
| Number of Poles | Amperage | SKU |
|---|---|---|
| Single-Pole | 15 amperes | CHB115 |
| Single-Pole | 20 amperes | CHB120 |
| Single-Pole | 30 amperes | CHB130 |
| Single-Pole | 40 amperes | CHB140 |
| Two-Pole | 100 amperes | CHB2100 |
| Two-Pole | 125 amperes | CHB2125 |
| Two-Pole | 40 amperes | CHB240 |
| Two-Pole | 50 amperes | CHB250 |
| Two-Pole | 70 amperes | CHB270 |
| Three-Pole | 100 amperes | CHB3100 |
| Three-Pole | 50 amperes | CHB350 |
| Three-Pole | 60 amperes | CHB360 |
| Single-Pole | 70 amperes | CHB370 |
Manufacturer Resources
Product Specs
- Used with:
- CH Loadcenters
- Department:
- Electrical
- Interrupt rating:
- 10 kAIC
- Product Type:
- Circuit Breaker
- Certifications:
- UL 489
- Circuit breaker type:
- CHB
- Warranty:
- Limited lifetime
- Standards:
- UL 489
- Product Group:
- Circuit Breakers