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WHITE-RODGERS Class 2 Transformer: 75 VA Power Rating, 120V AC/208V AC/240V AC, 24V AC - Open Class 2 Transformers
WHITE-RODGERSOpen Class 2 Transformers

WHITE-RODGERS Class 2 Transformer: 75 VA Power Rating, 120V AC/208V AC/240V AC, 24V AC

The WHITE-RODGERS Class 2 Transformer is an open-style transformer with a 75 VA power rating, featuring a foot mounting configuration. It accepts a 208V AC input and delivers a 24V AC output, with wire lead…

SKU 3G-OTH-48317

Brand
WHITE-RODGERS
Item
Class 2 Transformer: 75 VA Power Rating, 120V AC/208V AC/240V AC, 24V AC
Category
Open Class 2 Transformers
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Technical Specifications

WHITE-RODGERS
Manufacturer Part Number
90-T75C3
Type
Foot
AC
24V
Mounting
Foot
Input Voltage
208V AC
Output Voltage
24V AC
AC/208V AC/240V AC
120V
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 75 VA power rating, featuring a foot mounting configuration. It accepts a 208V AC input and delivers a 24V AC output, with wire lead connections on both the primary and secondary sides. This model, part number 90-T75C3, is designed for industrial control applications requiring reliable voltage step-down.

Frequently Asked Questions

What is the WHITE-RODGERS Class 2 Transformer 90-T75C3 used for?

The WHITE-RODGERS 90-T75C3 is an open-style Class 2 transformer used in industrial control panels to step down 208V AC input to 24V AC output. It powers relays, contactors, and programmable logic controllers (PLCs) in HVAC, automation, and process control systems requiring reliable voltage conversion.

What are the specifications of the WHITE-RODGERS 90-T75C3 transformer?

The WHITE-RODGERS 90-T75C3 is a 75 VA open Class 2 transformer with foot mounting. It accepts 208V AC input and delivers 24V AC output. Both primary and secondary connections use wire leads. The manufacturer part number is 90-T75C3.

Where to buy the WHITE-RODGERS 90-T75C3 transformer worldwide?

3G Electric supplies the WHITE-RODGERS 90-T75C3 transformer worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the WHITE-RODGERS 90-T75C3 transformer?

Mount the WHITE-RODGERS 90-T75C3 securely using its foot bracket. Connect the primary wire leads to a 208V AC source and the secondary leads to the 24V AC load. Ensure the transformer is not overloaded beyond 75 VA. 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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