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WHITE-RODGERS Class 2 Transformer: 40 VA Power Rating, 120V AC, 24V AC, Plate, Wire Lead - Open Class 2 Transformers
WHITE-RODGERSOpen Class 2 Transformers

WHITE-RODGERS Class 2 Transformer: 40 VA Power Rating, 120V AC, 24V AC, Plate, Wire Lead

The WHITE-RODGERS Class 2 Transformer is an open-style transformer with a 40 VA power rating, designed for plate mounting. It operates with a 120V AC primary input and provides a 24V AC secondary output, featuring…

SKU 3G-OTH-46931

Brand
WHITE-RODGERS
Item
Class 2 Transformer: 40 VA Power Rating, 120V AC, 24V AC, Plate, Wire Lead
Category
Open Class 2 Transformers
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Technical Specifications

WHITE-RODGERS
Manufacturer Part Number
S84A410S1
Type
Plate, Wire Lead, Wire Lead
AC
120V
Mounting
Plate
Input Voltage
120V AC
Output Voltage
24V AC
Connection - Primary
Wire Lead
Connection - Secondary
Wire Lead
View Full Spec Sheet

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WHITE-RODGERS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WHITE-RODGERS Class 2 Transformer is an open-style transformer with a 40 VA power rating, designed for plate mounting. It operates with a 120V AC primary input and provides a 24V AC secondary output, featuring wire lead connections for both primary and secondary sides (MPN S84A410S1).

Frequently Asked Questions

What is the WHITE-RODGERS Class 2 Transformer used for?

The WHITE-RODGERS Class 2 Transformer is used in HVAC and industrial control systems to step down 120V AC primary power to 24V AC secondary power. It supplies low-voltage control circuits for thermostats, relays, contactors, and zone valves in commercial and residential heating, ventilation, and air conditioning applications.

What are the specifications of the WHITE-RODGERS S84A410S1 transformer?

The WHITE-RODGERS S84A410S1 is a Class 2 open-style transformer with a 40 VA power rating. It features a 120V AC primary input and a 24V AC secondary output. Both primary and secondary connections are wire lead. The unit is designed for plate mounting and carries the manufacturer part number S84A410S1.

Where to buy the WHITE-RODGERS S84A410S1 transformer worldwide?

You can source the WHITE-RODGERS S84A410S1 transformer through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine WHITE-RODGERS components for HVAC and control applications.

How to install a WHITE-RODGERS plate-mount transformer?

Mount the WHITE-RODGERS transformer securely to a flat plate using the provided mounting holes. Connect the primary wire leads to a 120V AC power source and the secondary wire leads to the 24V AC control circuit. Ensure the load does not exceed the 40 VA rating. Follow local electrical codes and use proper overcurrent protection.

Used in

Common applications for WHITE-RODGERS
Residential furnace replacement — White-Rodgers 767A-377 hot surface igniter for Trane gas furnaces
Commercial HVAC control retrofits — White-Rodgers 90-T60C3 Class 2 transformer for 24V control circuits
Hydronic zone heating systems — White-Rodgers 13 61 104S1 2-way zone valve for multi-zone temperature control
Plenum temperature regulation — White-Rodgers 05D51 035S1 fan and limit control for forced-air furnaces
OEM furnace control board replacement — White-Rodgers 50N02A-820 integrated ignition control for Trane systems
Fan relay and transformer integration — White-Rodgers 90 118ES1 for compact HVAC control panels

WHITE-RODGERS Products

3G Electric supplies WHITE-RODGERS open class 2 transformers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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