Eaton CH Residential Series Circuit Breakers
The Eaton CH series is a residential plug-on circuit breaker rated 15A–200A at 120/240VAC. CH breakers are used in Eaton CH load centers and are UL-listed replacements for Westinghouse and Challenger panels. The AllBreakerSales.com catalog includes the complete CH lineup from 15A to 200A in 1-pole, 2-pole, and 3-pole configurations. Request a written quote to confirm the required catalog number and current availability.
Series Specifications
| Frame | CH Residential Plug-On — 200A Frame |
|---|---|
| Amperage Range | 15A – 200A |
| Voltage | 120/240VAC |
| Poles | 1-Pole, 2-Pole & 3-Pole |
| Interrupting Rating | 10kA @ 120/240V |
| Mounting | Plug-On |
| Trip Type | Thermal Magnetic |
History and Replacement Context
The CH series originated with Westinghouse Electric and was acquired by Eaton in 1994. CH breakers remain one of the most widely installed residential breaker series in North America, compatible with millions of installed Westinghouse and Challenger load centers.
Typical Applications
- Residential load centers
- Light commercial panelboards
- Branch circuit protection
- Appliance circuits
- Lighting circuits
Available Catalog Numbers
- CH115 — 15A, 1 pole, 120V
- CH120 — 20A, 1 pole, 120V
- CH125 — 25A, 1 pole, 120V
- CH130 — 30A, 1 pole, 120V
- CH135 — 35A, 1 pole, 120V
- CH140 — 40A, 1 pole, 120V
- CH150 — 50A, 1 pole, 120V
- CH160 — 60A, 1 pole, 120V
- CH2015 — 15A, 2 pole, 120/240V
- CH2020 — 20A, 2 pole, 120/240V
- CH2025 — 25A, 2 pole, 120/240V
- CH2030 — 30A, 2 pole, 120/240V
- CH2035 — 35A, 2 pole, 120/240V
- CH2040 — 40A, 2 pole, 120/240V
- CH2050 — 50A, 2 pole, 120/240V
- CH2060 — 60A, 2 pole, 120/240V
- CH2070 — 70A, 2 pole, 120/240V
- CH2080 — 80A, 2 pole, 120/240V
- CH2090 — 90A, 2 pole, 120/240V
- CH2100 — 100A, 2 pole, 120/240V