120-670

This heavy-duty 75VA step-down transformer is a vital electrical component for HVAC systems, designed to convert high-voltage 200V or 240V power into a safe and stable 24V output. This low-voltage power is essential for operating control boards, thermostats, relays, and other critical electronics within heating and cooling equipment. Built for reliability and long-term performance, this transformer is a common replacement part for furnaces, air conditioners, and heat pumps that have lost power to their control circuits. Its 75VA capacity provides robust power delivery, making it suitable for modern systems with multiple accessories or high-draw contactors that require a steady low-voltage source.
Type: HVAC Electrical Transformer
Size: Medium / Standard 75VA
Application: Used in residential and light commercial HVAC equipment, including furnaces, central air conditioning units, and heat pumps to provide power to low-voltage control circuits and thermostats.
Specifications: Primary Input Voltage: 200V/240V AC; Secondary Output Voltage: 24V AC; Power Capacity: 75VA; Frequency: 50/60Hz; Configuration: Step-down