Eaton CHT1515 CH Thermal Magnetic Circuit Breaker - UL 489
Part Number: CHT1515
Quick Summary
Eaton CH thermal magnetic circuit breaker protects electrical panels in industrial and commercial systems. It minimizes nuisance trips while delivering precise, selective protection across feeders to reduce downtime and service calls. This device is UL Listed 489 and designed for Type CH Loadcenters, with switching-duty rated and HCAR rated performance. For procurement and maintenance teams, the compact, plug-on design simplifies installation, supports #14-8 AWG Cu/Al wiring, and operates at 120/240 V, delivering reliable, scalable protection for modern electrical distributions.
Product Information
Extended Description
CHT1515 Eaton: Eaton CH thermal magnetic circuit breaker,Type CHT twin breaker,50 A,10 kAIC,Single-pole,120/240V,CHT,#14-8 AWG Cu/Al,CHT,Type CH Loadcenters,50-60 Hz,Switching duty rated, HCAR rated
Product Name
Eaton CH thermal magnetic circuit breaker
Catalog Number
CHT1515
UPC
782113631530
Product Length/Depth
0.7 in
Product Height
2.6 in
Product Width
3.2 in
Product Weight
0.25 lb
Certifications
UL Listed UL 489
Used with
Type CH Loadcenters
Type
Type CHT twin breaker
Amperage Rating
15-15A
Voltage rating
120/240 V
Circuit breaker type
CH
Frequency rating
50-60 Hz
Mounting Method
Plug-on
Rating
Switching duty rated, HCAR rated
Interrupt rating
10 kAIC
Main circuit breaker
CHT
Wire size
#14-8 AWG Cu/Al
Number of poles
Single-pole
Residential and Light Commercial, Metering Products, Volume 1 Tab 4
Eaton Specification Sheet - CHT1515
Eaton type CH circuit breaker limited warranty June 2024
Feature: Twin CH Loadcenter compatibility enables space-efficient protection for multi-circuit panels. Business Impact: Increases panel density and reduces enclosure footprint, delivering cost savings on hardware and installation time in Type CH Loadcenters. Application: Ideal for residential and light commercial panel boards that require compact, coordinated branching protection. Feature: 15 A single-pole operation at 120/240 V supports standard branch circuits with predictable protection against overcurrent. Business Impact: Improves safety and reliability for everyday loads while maintaining compliance with NEC/UL requirements. Application: Suitable for branch circuits in commercial offices and light industrial equipment. Feature: 10 kAIC interrupt rating with 50-60 Hz operation and plug-on mounting. Business Impact: High fault-current tolerance reduces fire risk and enables rapid replacement in serviceable panel systems. Application: Heavy-duty protection in areas with potential high short-circuit currents. Feature: Wire size compatibility #14-8 AWG Cu/Al and UL Listed 489 certification. Business Impact: Broad wiring flexibility simplifies stocking and reduces procurement complexity while ensuring safety compliance. Application: Works with standard feeder runs in Type CH Loadcenters and similar installations. Feature: Type CH Loadcenters compatibility and HCAR rated switching duty. Business Impact: Streamlines maintenance planning and improves overall system uptime through predictable performance. Application: Suitable for mixed-load panels in industrial facilities and commercial buildings.
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FAQs
Yes. The CHT1515 is designed as a Type CH twin breaker with plug-on mounting for Type CH Loadcenters. It supports a single-pole 15A configuration, operates at 120/240 V, and is ideal for filling standard CH panels. Its 0.7 in depth and 3.2 x 2.6 in footprint help streamline panel layouts while maintaining safe, compliant connections with #14-8 AWG Cu/Al conductors.
The CHT1515 is a 15A single-pole circuit breaker rated for 120/240 V and 50-60 Hz. It features a 10 kAIC interrupt rating and is a CH type with switching duty rated and HCAR rated performance. It is UL Listed under UL 489, ensuring compliance with standard safety requirements for low-voltage distribution equipment.
Yes, the CHT1515 is well-suited for residential and light commercial panels that use Eaton Type CH Loadcenters. Its 15A rating supports common circuit loads, while the 10 kAIC interrupt rating provides robust fault protection for typical building demand. The plug-on design also accelerates installation in standard distribution panels.
The CHT1515 carries UL Listed 489 certification, confirming it meets established safety and performance standards for circuit breakers in low-voltage electrical distribution. This certification supports compliance in both new installations and service upgrades within Type CH Loadcenters.
The CHT1515’s plug-on mounting and compatibility with Type CH Loadcenters simplify replacement and stocking, reducing installation time and field labor costs. Its 10 kAIC interrupt rating and UL 489 compliance help maximize uptime by providing reliable protection against high fault currents, lowering the likelihood of panel damage and service interruptions.