Eaton BRH230 Thermal Magnetic Circuit Breaker - 22 kAIC
Part Number: BRH230
Quick Summary
BRH230 thermal magnetic circuit breaker protects electrical circuits in panelboards and BR loadcenters. In dense panel environments, nuisance trips and complex wiring can hamper uptime; this device simplifies protection with a common trip for multi-pole configurations. UL 490 certification and Federal Specifications W-C376 compliance reinforce safety and regulatory alignment, while HACR compatibility supports motors and HVAC equipment. For engineers and procurement teams, the BRH230 delivers reliable protection with straightforward integration into Type BR platforms, enabling scalable protection in commercial and light industrial applications. The result is faster commissioning, predictable protection outcomes, and reduced lifecycle costs in panel installations.
Product Information
Extended Description
BRH230 Eaton: Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on high-magnetic circuit breaker,30 A,22 kAIC,Two-pole,120/240V,BRH,Common breaker trip,#14-4 AWG Cu/Al,Q28,BRH,Type BR Loadcenters
Product Name
Eaton BR thermal magnetic circuit breaker
Catalog Number
BRH230
UPC
786676373609
Product Length/Depth
3 in
Product Height
3 in
Product Width
2 in
Product Weight
0.6 lb
Compliances
Federal Specifications Classification W-C376
Certifications
UL 490
Catalog Notes
10-150A. single-, two- and three-pole, selected amperageavailable in switching duty, HACR, shunt trip and High-Magnetic setting
Used with
Type BR Loadcenters
Type
Type BR 1-Inch plug-on high-magnetic circuit breaker
Special features
High-Magnetic
Amperage Rating
30 A
Voltage rating
120/240 V
Trip Type
Common breaker trip
Circuit breaker type
BR
Mounting Method
Plug-on
Interrupt rating
22 kAIC
Main circuit breaker
BRH
Wire size
#14-4 AWG Cu/Al
Number of poles
Two-pole
Quantity
28
Residential and Light Commercial, Load centers and Circuit Breakers, Volume 1 Tab 1
Eaton Specification Sheet - BRH230
Eaton type BR circuit breaker limited warranty June 2024
The BRH230 is a Type BR 1-Inch plug-on high-magnetic circuit breaker with a 30 A rating and 22 kAIC interrupt capacity. Feature → Business Impact → Application: The high-magnetic setting improves interruption performance during inrush events common with motor loads, reducing nuisance trips and protecting wiring. Application: Ideal for panel builders and equipment where motors start frequently in Type BR Loadcenters, delivering reliability in challenging environments. Feature → Business Impact → Application: Two-pole, common trip design consolidates protection and simplifies wiring, shortening installation time and reducing panel space. Application: Suitable for control panels and light commercial systems requiring compact, coordinated protection.
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FAQs
BRH230 uses plug-on mounting and accepts #14-4 AWG Cu/Al conductors, with a two-pole configuration and common trip. Before wiring, verify compatibility with your BR Loadcenter model, ensure the panel supports 120/240 V operation, and review the device’s 22 kAIC interrupt rating to match fault current. Separate lugs or bus stabs should be clean and free of oxidation to prevent poor contact.
BRH230 is rated for 30 A with an interrupt rating of 22 kAIC, suitable for typical branch-circuit protection in light industrial and commercial panels. When selecting, consider maximum load, motor starting inrush, and available fault current at the point of installation. For motor loads or HACR applications, ensure the device is configured for Common trip and High-Magnetic operation as needed.
Yes. BRH230 carries HACR-capable specifications noted in the catalog, supporting motor and HVAC equipment. This makes it advantageous for control panels housing motor starters or compressors. Always verify that the specific installation’s motor inrush and voltage profile align with the 120/240 V, 30 A, 22 kAIC ratings to maximize protection without nuisance trips.
BRH230 is UL 490 certified and compliant with Federal Specifications W-C376. These certifications help ensure safety, performance, and regulatory acceptance in North American electrical installations. When preparing documentation for compliance, reference both UL 490 and the W-C376 classification, along with the device’s plug-on BR Loadcenter compatibility.
Using BRH230 can reduce maintenance costs through reliable, long-term protection and a lower likelihood of nuisance trips in motor-heavy applications. The common-trip, plug-on design minimizes installation time and field wiring complexity, while UL and Federal certifications support faster compliance approval. Over time, this translates to fewer service interruptions and improved panel reliability.