UBITBA240-NL Challenger Circuit Breaker 40 Amp 2 Pole Type A – 120/240V Plug-in Replacement for Challenger Panels, Thermal Magnetic, 10kA AIC

The UBITBA240 Challenger 40 Amp 2-Pole Circuit Breaker is a dependable replacement designed for Challenger and T&B Type A load centers. It provides a reliable solution for maintaining or upgrading older electrical panels while ensuring continued safety and performance. With a 40 amp, 120/240V rating, this breaker is well-suited for heavy-duty residential circuits such as electric dryers, ranges, water heaters, and HVAC equipment. The double-pole configuration delivers balanced power across both phases while protecting against overloads and short circuits. Equipped with thermal-magnetic trip technology, the breaker responds quickly to electrical faults, reducing the risk of damage to appliances and wiring. Its plug-in design allows for straightforward installation, making it a convenient choice for electricians and homeowners performing breaker replacements.

• DIRECT CHALLENGER REPLACEMENT - Designed as a UBITBA240 replacement breaker for Challenger and T&B Type A load centers—ideal for replacing outdated or hard-to-find breakers.
• 40 AMP DOUBLE-POLE POWER - Provides 40 amp, 2-pole protection for 120/240V circuits—commonly used for ranges, dryers, water heaters, and HVAC systems.
• THERMAL MAGNETIC PROTECTION - Features thermal-magnetic trip technology to safeguard against overloads and short circuits for dependable electrical performance.
• EASY PLUG-IN INSTALLATION - 1-inch plug-in breaker design ensures quick, secure installation into compatible Challenger panels without modification.