Industrial Transformers

Industrial transformers convert specified input voltages for control and power-distribution installations. These foot-mount models are used by electrical professionals and maintenance teams where 24V or 120VAC output, a stated VA capacity, and single- or dual-hub wiring access are needed.

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Helpful Buying Guide

How to Choose an Industrial Transformer

Compare the input and output voltage configuration first, then select the VA rating, hub arrangement, mounting style, and circuit-breaker option that fit the intended electrical installation.

Visual Guide

Popular examples in this category

50VA 120V to 24V Dual-Hub Foot-Mount Transformer50VA 120V to 24V Dual-Hub Foot-Mount TransformerWBB103467550 VA Multi-Input 24V Dual-Hub Foot-Mount Transformer with Circuit Breaker50 VA Multi-Input 24V Dual-Hub Foot-Mount Transformer with Circuit BreakerWBB1034526100VA 120V to 24V Dual-Hub Foot-Mount Transformer with Circuit Breaker100VA 120V to 24V Dual-Hub Foot-Mount Transformer with Circuit BreakerWBB103454675 VA 120V to 24V Dual-Hub Foot-Mount Transformer with Circuit Breaker75 VA 120V to 24V Dual-Hub Foot-Mount Transformer with Circuit BreakerWBB1034501
Use Cases

Support control and power-distribution installations

The represented transformers are intended for compatible control, electrical, and power-distribution applications that require stated voltage conversion.

How to Choose

Match voltage, capacity, and connections

Confirm the available input voltage, required output, and VA rating. Then compare single versus dual hubs and whether an integrated circuit breaker is needed.

Applications

Options for 24V and 120VAC output

Most represented models step input voltage down to 24V. One 50 VA dual-hub model accepts 208/240/277/480VAC input options and provides 120VAC output.

Additional Info

Compare construction and installation details

The listed models use foot-mount configurations, and many specify split-bobbin construction and pigtail wires. Some pigtail leads are listed up to 9.5 inches long.

20–240 VAStated capacity range

Ratings represented across the category.

24VCommon output

Listed on the majority of represented models.

120VACAdditional output option

Available on one 50 VA multi-input model.

1 or 2Threaded hubs

Single- and dual-hub configurations are represented.

Comparison Guide

Compare Industrial Transformer Types

Use this overview to narrow choices by voltage configuration, capacity range, and installation features shown in the represented products.

Transformer typeVoltage and capacity optionsInstallation features
120V-to-24V models40 VA, 50 VA, 75 VA, 100 VA, 150 VA, and 240 VA representedFoot mount; single or dual hubs; selected models include a circuit breaker.
Multi-input 24V models20 VA, 50 VA, and 100 VA represented; supported inputs vary by modelFoot mount and dual threaded hubs; selected 50 VA and 100 VA models include a circuit breaker.
Multi-input 120VAC-output model50 VA; 208/240/277/480VAC input options to 120VAC outputFoot mount, dual threaded hubs, integrated circuit breaker, and split-bobbin construction.
Planning Guide

Plan the right fit before choosing

Start with electrical requirements

Match the transformer to the stated voltage configuration

Select a model based on the input available in the installation and the output required by compatible equipment. Listed 24V-output options include 120V input models and multi-input models supporting combinations of 120V, 208V, 240V, 277V, and 480V. A separate model provides 120VAC output from 208/240/277/480VAC input options.

  • Choose 120V-to-24V models where that stated conversion is required.
  • Consider multi-input 24V models when the installation uses one of their supported input options.
  • Choose the 120VAC-output model only when its listed input and output configuration matches the application.
Compare capacity and protection

Select the stated VA rating and breaker configuration

The available ratings range from 20 VA to 240 VA. Compare the transformer’s stated capacity with the requirements of the compatible application. Selected 50 VA, 75 VA, 100 VA, and 150 VA models include an integrated circuit breaker, while other listed models do not specify one.

  • Available stated ratings include 20, 40, 50, 75, 100, 150, and 240 VA.
  • Identify whether integrated circuit-breaker functionality is part of the needed transformer assembly.
  • Do not assume that a circuit breaker is included on every model.
Plan mounting and wiring access

Choose single- or dual-hub foot-mount construction

All represented products use a foot-mount design for installed placement. Dual-hub models provide two threaded hub connection points, while single-hub models provide one connection point; one 240 VA model specifies a side-opening single hub. Pigtail wires are listed on several models.

  • Dual threaded hubs offer two connection locations.
  • Single-hub models suit installations requiring one hub connection point.
  • Review pigtail-wire availability and listed lead length where connection details matter.
FAQ

Common questions before buying

What VA ratings are represented in this category?

The represented products include 20 VA, 40 VA, 50 VA, 75 VA, 100 VA, 150 VA, and 240 VA ratings.

Are all industrial transformers 120V to 24V?

No. Several listed models are 120V to 24V, while multi-input 24V models support specified combinations of 120V, 208V, 240V, 277V, or 480V inputs. One model provides 120VAC output.

What is the difference between single- and dual-hub models?

Single-hub models provide one hub connection point. Dual-hub models provide two threaded hub connection points.

Do all models include a circuit breaker?

No. An integrated circuit breaker is listed on selected models, while it is not specified on every transformer.

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