The Lennox 81W48 (part number 103255-01) is a factory-authorized switch-circuit breaker designed for use in select Lennox HVAC systems. This dual-function component acts as both a circuit breaker and a manual power disconnect, providing safety and convenience during equipment maintenance or in the event of an electrical overload.
Key Specifications:
- Function: Switch-circuit breaker (manual disconnect with overload protection)
- Rated Current: 40 Amps
- Voltage Rating: 240V AC
- Poles: 2-Pole configuration
- Mounting Type: Panel mount
- Application: Electrical protection for HVAC air handlers and other compatible units
- OEM Compatibility: Designed and approved for specific Lennox systems
- Construction: Durable housing for long-term reliability in residential and light commercial environments
- Certifications: UL Listed for safety compliance
