The QBH2125 is an Eaton 2-Pole 125A 240V Bolt-On Breaker designed for reliable circuit protection in residential and commercial applications. Featuring robust construction and easy installation, this breaker ensures optimal performance and safety. Ideal for demanding electrical environments, it maintains durability and efficiency to keep your circuits running smoothly.
| Brand | Eaton |
|---|---|
| Type | Standard (Thermal-Magnetic) |
| Amperage | 125 A |
| Poles | 2-Pole |
| Voltage | 240V |
| Interrupting Rating | 10 kA |
| Mounting | Bolt-On |
| Frame / Series | QBH |
| Catalogue # | QBH2125 |
The Eaton QBH2125 is a bolt-on breaker from Eaton's QBH series, designed to mount in Eaton CH (Type-CH) panelboards and loadcentres that accept bolt-on style breakers. It is rated 2-Pole, 125A, 240V, 10kA AIC, making it suitable for both residential and light commercial panel applications. Not all CH panels accept bolt-on frames — send us your panel model number and we'll confirm fitment before you order.
The QBH2125 is designed for Eaton CH (Type-CH) panelboards that accept bolt-on style breakers. Bolt-on and plug-on breakers are not interchangeable, so it's important to verify your panel accepts the QBH bolt-on frame. Send us your panel model and we'll confirm compatibility for you.
A 125A 2-pole breaker like the QBH2125 is commonly used as a main disconnect in smaller sub-panels or as a branch breaker in larger panels. Whether it can serve as a main breaker depends on your specific panel's design and rating. Check your panel's documentation or contact us and we'll help you determine the right application.
Yes, Northern Breaker Group stocks Eaton QBH series breakers to serve Canadian customers. We carry both current and hard-to-find breakers, with counter locations in Calgary, Edmonton, and Vancouver. Contact us or request a quote to check current availability and arrange pickup or shipping.
