Rheem-Ruud 46-24124-06K Transformer

The Rheem-Ruud 46-24124-06K HVAC Control Transformer is designed to step down 120V AC line voltage to 24V AC for low-voltage furnace control circuits. This 120V to 24V transformer provides a 40 VA capacity at 60 Hz, supplying power to compatible thermostats, control boards, relays, and other HVAC control components.

Designed for compatible Rheem and Ruud heating equipment, this 40 VA furnace transformer supports reliable operation of low-voltage control systems. Its Class 2 power-limited design is suitable for specified heating and air conditioning applications.

The corresponding 46-24124-06 transformer specifications indicate a two-hole channel mounting arrangement with approximately 2-13/16-inch mounting-hole spacing and lead-wire connections using 1/4-inch insulated female quick-connect terminals.

Before replacing an existing transformer, verify the primary voltage, secondary voltage, VA rating, mounting dimensions, wiring configuration, and equipment compatibility. Confirm the complete 46-24124-06K part number against the equipment manufacturer's parts list.

Key Benefits

• 120V AC Primary / 24V AC Secondary: Converts line voltage to low voltage for HVAC controls.

• 40 VA Capacity: Supports compatible 24V control circuits.

• Class 2 Design: Power-limited transformer configuration.

• Channel Mounting: Designed for compatible two-hole mounting arrangements.

• OEM Replacement Application: Intended for specified Rheem and Ruud heating equipment.

• HVAC Control Compatibility: Supplies power to compatible thermostats, relays, and furnace control boards.

Common Questions

What does the Rheem-Ruud 46-24124-06K transformer do?

It converts 120V AC input power into 24V AC for compatible low-voltage HVAC control circuits.

Is a 40 VA transformer the same as a 40-amp transformer?

No. VA measures apparent power capacity, while amperes measure electrical current. A 40 VA transformer rated at 24V provides approximately 1.67 amps at its rated load.

Can this transformer replace my existing Rheem or Ruud furnace transformer?

It may be suitable for compatible equipment. Always verify the original part number, electrical ratings, mounting configuration, and wiring connections before purchasing.

What happens when an HVAC control transformer fails?

A failed transformer can interrupt 24V power to the thermostat, control board, relays, or other control components, potentially preventing the heating or cooling system from operating.

Disclaimer

While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

46-24124-06K is the cross for 46-24124-06