Eaton CHF230SW Thermal Magnetic Circuit Breaker - UL 489
Part Number: CHF230SW
Quick Summary
The Eaton CHF230SW thermal magnetic circuit breaker protects CH load centers in electrical panels. It is designed to deliver reliable overcurrent protection while simplifying panel wiring and maintenance. This unit carries UL Listed 489 and HACR ratings, supporting safe operation in both residential and light commercial environments. By integrating a plug-on CHF breaker with common trip and switching neutral, it helps reduce wiring complexity and streamline field installations. For engineers and procurement teams, this device offers predictable performance, robust protection, and easy compatibility with Type CH Loadcenters, while enabling flexible wire termination and faster panel assembly to minimize downtime.
Product Information
Extended Description
CHF230SW Eaton: Eaton CH thermal magnetic circuit breaker,Type CHF plug-on circuit breaker,30 A,10 kAIC,Two-pole,120V,CHF,Trip flag, common breaker trip,(1) #14-8 AWG, (2) #14-10 AWG Cu/Al,CHF,Type CH Loadcenters,Switching neutral
Product Name
Eaton CH thermal magnetic circuit breaker
Catalog Number
CHF230SW
UPC
786680117053
Product Length/Depth
1.5 in
Product Height
3.5 in
Product Width
5 in
Product Weight
1 lb
Warranty
Limited lifetime
Compliances
HACR Rated
Certifications
UL Listed UL 489
Catalog Notes
Solid and stranded wire can be used together.
Used with
Type CH Loadcenters
Type
Type CHF plug-on circuit breaker
Amperage Rating
30 A
Voltage rating
120 V
Trip Type
Trip flag
Circuit breaker type
CHF
Mounting Method
Plug-on
Neutral
Switching neutral
Interrupt rating
10 kAIC
Main circuit breaker
CHF
Wire size
(1) #14-8 AWG (2) #14-10 AWG Cu/Al
Number of poles
Two-pole
Feature → Business Impact → Application: The CHF230SW is a two-pole, 30 A plug-on circuit breaker that fits Type CHF modules, providing precise overcurrent protection at 120 V. This configuration translates to reliable startup protection for motor circuits and lighting panels in commercial installations, ensuring quick restoration after faults in Type CH Loadcenters. Application: ideal for panel builders and electrical contractors seeking straightforward plug-on installation with predictable trip behavior. Feature → Business Impact → Application: With a 10 kAIC interrupt rating, the CHF230SW withstands high fault currents, reducing arc exposure and protecting downstream devices. This is critical in dense distribution panels and service disconnects where fault currents can spike, supporting safer arch fault management. Application: useful in industrial control panels and main distribution boards requiring robust fault clearance. Feature → Business Impact → Application: Wire-size compatibility supports mixed Cu/Al conductors using solid and stranded wire together, simplifying field wiring and inventory control. Application: suitable for retrofit projects and new installations in CH Loadcenters where wiring diversity is common. Feature → Business Impact → Application: Neutral switching and trip flag features provide clear trip indication and safer neutral handling, enhancing maintenance visibility and fault localization. Application: beneficial in HVAC, building automation, and manufacturing panels where quick fault identification matters. Feature → Business Impact → Application: Compact dimensions (1.5 in depth, 3.5 in height, 5 in width) and a 1 lb weight enable dense panel layouts, reducing cabinet footprint and easing transport on job sites. Application: ideal for slatboarded or crowded electrical enclosures in both new builds and retrofit projects. Feature → Business Impact → Application: UL Listed 489 and HACR rating confirm compliance with applicable safety standards, supporting code compliance and reducing inspection risk. Application: essential for residential and light commercial installations that must meet regulatory requirements while maintaining warranty integrity.
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FAQs
The CHF230SW is a plug-on, two-pole breaker designed for Type CHF modules within CH Loadcenters. Align it with the bus stabs, firmly press to seat, and connect conductors per the labeled wire sizes (Cu/Al #14-8 and #14-10). Ensure the neutral is switched and verify the trip flag shows ready status before powering. This approach streamlines panel assembly and reduces field install time.
This unit provides 30 A at 120 V with a 10 kAIC interrupt rating, ensuring safe clearance of high-energy faults. It is HACR rated and UL Listed 489, making it suitable for commercial and residential applications. The wire-size compatibility and plug-on mounting simplify wiring and improve fault isolation in CH Loadcenters.
Yes. The CHF230SW targets Type CH Loadcenters used in residential and light commercial settings. Its two-pole 30 A rating fits branch-circuit protection for lighting, receptacle, and motor circuits, while its universal wire compatibility and common-trip design support efficient panel modernization and code-compliant installations.
The CHF230SW is UL Listed 489 and HACR rated, ensuring alignment with recognized safety standards for overcurrent protection and heat/arc prevention in electrical installations. These certifications support inspection readiness and warranty validity, reducing project risk during audits and commissioning.
By delivering reliable protection with predictable trip behavior, the CHF230SW minimizes downtime due to faults and simplifies wiring, lowering maintenance costs. Its compact form factor and durable build reduce panel space and replacement frequency, delivering long-term cost savings for panel builders and facility managers.