Product description

The Mars 50354 is a compact yet powerful 40VA control transformer engineered for use in Class 2 power-limited circuits within HVAC and refrigeration equipment. Supporting primary input voltages of 120V, 208V, and 240V, this multi-tap unit delivers a consistent 24V output to power critical system controls such as solenoid valves, ignition modules, and electronic thermostats. Its foot-mounted base provides a stable platform for installation inside control panels, making it a dependable choice for both new installations and field repairs. The transformer's design focuses on electrical efficiency and safety, meeting strict industry standards for insulation and thermal protection. By offering a multi-voltage primary, the 50354 reduces the need to carry multiple single-voltage transformers, providing a flexible solution for technicians working on varied equipment brands.

Product highlights

• Tri-tap primary input (120/208/240V)
• Standard 24V secondary output for HVAC controls
• 40VA power rating for efficient operation
• Durable foot-mount configuration
• NEMA Class 2 compliant design

Specs

• Secondary Voltage: 24 V
• Primary Voltage: 120 / 208 / 240 V
• Rating: 40 VA
• Mounting: Foot Mount
• Manufacturer: Mars
• Manufacturer Part Number: 50354

Direct replacement models

Direct replacement for Mars 50354, 42-21223-08, P041-4024

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.