Eaton BRHH235 BR thermal magnetic circuit breaker - 42 kAIC
Part Number: BRHH235
Quick Summary
Eaton BR thermal magnetic circuit breaker protects electrical panels and branch circuits in commercial and industrial applications. When nuisance trips or mis-sizing occur, downtime and equipment damage threaten project timelines and safety compliance. Certified to UL 490 and compliant with Federal Specifications W-C376, the BR family also supports HACR configurations and common-trip operation for multi-pole protection. Designed for BR Loadcenters and plug-on installation, it reduces panel space, simplifies maintenance, and speeds upgrades. With 35 amp rating and 120/240 V operation, it aligns with typical industrial control circuits while offering reliable, field-verified performance. Using this model delivers predictable tripping behavior and helps maintain regulatory compliance across electrical distribution. In short, it combines robust protection with streamlined installation and long-term cost benefits for engineering teams.
Product Information
Extended Description
BRHH235 Eaton: Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch plug-on circuit breaker,35 A,42 kAIC,Two-pole,120/240V,BRH,Common breaker trip,#14-4 AWG Cu/Al,BRH,Type BR Loadcenters
Product Name
Eaton BR thermal magnetic circuit breaker
Catalog Number
BRHH235
UPC
786676002905
Product Length/Depth
3 in
Product Height
3 in
Product Width
2 in
Product Weight
0.6 lb
Warranty
Limited lifetime residential, 1 year commercial
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 circuit breaker
Amperage Rating
35 A
Voltage rating
120/240 V
Trip Type
Common breaker trip
Circuit breaker type
BR
Mounting Method
Plug-on
Interrupt rating
42 kAIC
Main circuit breaker
BRH
Wire size
#14-4 AWG Cu/Al
Number of poles
Two-pole
Feature → Business Impact → Application: The BRHH235 is a two-pole, 1-Inch plug-on circuit breaker that delivers 35 A at 120/240 V with a 42 kAIC interrupt rating. This enables high fault tolerance in demanding panels while keeping replacement parts readily available, reducing downtime and overhaul costs for industrial control panels. In BR Loadcenters, the plug-on mounting simplifies field upgrades and retrofits, accelerating installation schedules and minimizing panel modification. Feature → Business Impact → Application: Common breaker trip supports coordinated protection for multi-wire branch circuits, ensuring simultaneous disconnect for safety and code compliance in machine rooms and lighting panels. This is essential in commercial facilities that require synchronized shutoffs to prevent shared-neutral faults. Feature → Business Impact → Application: Wire size compatibility (#14-4 AWG Cu/Al) broadens design flexibility for feeders and branch circuits, enabling PCI/PCS standardization while preserving conductor inventory. Feature → Business Impact → Application: 120/240 V operation covers both lighting and motor-control circuits, reducing part variety and simplifying procurement for mixed-use facilities. Feature → Business Impact → Application: Type BR 1-Inch plug-on format streamlines field replacement, minimizing downtime during maintenance and allowing quick swaps without panel disassembly. Feature → Business Impact → Application: UL 490 certification and W-C376 compliance provide regulatory assurance, supporting audits and ensuring reliability in safety-critical environments. This combination of protections helps manufacturers and integrators achieve lower total cost of ownership (TCO) and fewer call-backs from site teams.
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FAQs
BRHH235 is a two-pole, 1-Inch plug-on breaker designed specifically for Type BR Loadcenters. It installs quickly without panel modification, supports common-trip for multi-pole protection, and mounts with standard BR hardware. This simplifies retrofit projects and reduces commissioning time while maintaining secure, code-compliant connections for 14-4 AWG Cu/Al conductors.
BRHH235 provides a 35 A amperage rating, 120/240 V voltage rating, and a 42 kAIC interrupt rating. It is a Type BR two-pole breaker with common-trip capability, suitable for protecting branch circuits in BR Loadcenters and compatible with #14-4 AWG conductors. These specs support reliable protection for typical commercial/industrial panel applications.
Yes. BRHH235 is designed for 120/240 V two-pole service in BR Loadcenters, offering common-trip protection and a 42 kAIC interrupt rating suitable for typical commercial and light-industrial panel installations. Its plug-on mounting simplifies upgrades and ensures consistent, safe operation across multiple circuits.
BRHH235 carries UL 490 certification and complies with Federal Specifications W-C376, providing recognized safety and performance standards for branch-circuit protection devices. These certifications support regulatory audits, insurance requirements, and acceptance in code-compliant electrical installations.
Maintenance is streamlined by its plug-on design and compatibility with BR Loadcenters, reducing field labor during replacements. The 35 A rating and 42 kAIC interrupt capability deliver reliable protection, lowering the risk of equipment damage and downtime. Combined with UL 490/W-C376 compliance, this can lower total cost of ownership over the life of the installation.