Designed for seamless integration, the Eaton C260 provides essential 60-amp overcurrent protection. This two-pole plug-on device utilizes proven thermal-magnetic trip technology for 120/240V circuits. Compatibility is key when maintaining older equipment. This model installs perfectly into Challenger Type C, Eaton BR, and Westinghouse BR enclosures, acting as a reliable substitute for BR260 and UBITB260 components. The HACR-rated design ensures optimal performance for HVAC equipment.
Challenger Type C Load Centers, Eaton Type BR Load Centers, Westinghouse Type BR Load Centers
Wire Gauge
#8-1/0 AWG (Cu/Al)
Max Wire
1/0 AWG
Min Wire
8 AWG
Protection and operation
Trip Technology
Thermal Magnetic
Trip Function Code
LI
Trip Function
Long-Time, Instantaneous
Trip Adjustability
Fixed
Standards and features
Available Options
Padlock Attachment
Standards
UL 489
Approval
CSA, HACR, UL
Temp Rating
-25C to 70C
Construction Features
Common Trip, HACR Rated
Product FAQs
6 answers
Is the Challenger C260 still manufactured?
The original Challenger brand is no longer in production. Eaton acquired the Challenger line, and the Eaton BR260 is the direct, UL listed modern replacement for the C260.
Can I use this breaker in an Eaton BR load center?
Yes. Because Eaton acquired the Challenger and Westinghouse lines, this Type C breaker is fully interchangeable and approved for use in Eaton Type BR, Westinghouse Type BR, and Challenger Type C load centers.
Will this breaker fit in a Square D or Siemens panel?
No. This Type C plug-on breaker is specifically designed for Challenger, Eaton BR, and Westinghouse BR load centers. It is not interchangeable with Square D, Siemens, or other manufacturer panels.
Is the Challenger C260 HACR rated?
Yes, this breaker is HACR rated, meaning it is approved for use with heating, air conditioning, and refrigeration equipment that requires this specific certification.
How much panel space does the C260 require?
As a 2-pole breaker in the Type C and BR series, it requires two standard 1-inch spaces in the load center.
What does the LI trip function code mean on this breaker?
The LI code indicates that the thermal magnetic trip unit provides both Long-Time thermal overload protection and Instantaneous magnetic short circuit protection.
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