Lennox 37J56 Circuit Breaker Switch

CircuitBreakerSwitch 250V 3Amp

37J56 is identical to 37J5601

Lennox 37J56 Circuit Breaker Switch – 3 Amp, 250V Fuseholder-Type Thermal Breaker

The Lennox 37J56 Circuit Breaker Switch (Model #37J5601) is a fuseholder-type thermal circuit breaker designed for reliable overcurrent protection in HVAC systems and electrical applications. With a 3-amp current rating and a 250V capacity, this panel-mount breaker is ideal for use in residential and commercial Lennox systems.

This OEM-approved thermal breaker is engineered for consistent performance, featuring a compact, lightweight design and 50/60 Hz compatibility. Whether you're replacing a worn breaker or performing preventive maintenance, the 37J56 offers a dependable solution trusted by HVAC professionals.

Product Features:

• Brand: Lennox (OEM Approved)

• Catalog Number: 37J56

• Model/Part Number: 37J5601

• Type: Fuseholder-Type Thermal Circuit Breaker

• Voltage: 250V

• Amperage: 3A

• Mounting Style: Panel Mount

• Frequency: 50/60 Hz

• UPC/EAN: 66255129202

• Weight: 0.05 LB

Applications:
Ideal for overcurrent protection in Lennox HVAC equipment and compatible systems.

Protect your system and maintain safety with the Lennox 37J56 Circuit Breaker Switch—a compact and effective OEM solution for thermal circuit protection.