Transformers

Four industrial control transformers and enclosed transformer assemblies, including open-frame control transformers with terminal connections and wall-mounted enclosed units with disconnect switches, designed for stepping down and isolating voltage in industrial power distribution systems.

120V to 600V Input Transformers are used in industrial and commercial electrical systems to provide reliable voltage conversion, electrical isolation, and control power. These transformers transfer electrical energy between circuits through electromagnetic induction, allowing voltage to be stepped up or stepped down to match the requirements of connected equipment. They are commonly used in control panels, machinery, automation systems, and distribution equipment where dependable power conditioning is required.

In industrial environments, transformers support efficient power distribution by allowing higher voltages to be transmitted with lower losses and then reduced to safer, usable levels for equipment operation. Different transformer designs serve different functions depending on the application. Larger power transformers are typically used in broader distribution systems, while compact control transformers are often installed inside enclosures to supply lower-voltage power for relays, contactors, and automation devices.

RSP Supply offers a selection of input transformers with primary voltage ratings from 120V to 600V for a variety of electrical and industrial applications. Available in multiple sizes and configurations, these transformers support reliable operation in manufacturing, infrastructure, commercial facilities, and control systems. Products from manufacturers such as ABB, Eaton, Ericson, Schneider Electric, Sola, and IDEC help support consistent performance across a range of voltage conversion and control power requirements.

Found 419 items
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Square D 9070T75D23 Voltage Transformer
Free U.S Ground shipping
$253.30
$211.08
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Square D 9070T150D13 Voltage Transformer
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$356.68
$297.23
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ABB 9T58K1873 Industrial Control Transformer - 1 Phase, 50 VA
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$125.70
$104.75
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ABB 9T58K2875 Industrial Control Transformer - 1 Phase, 100 VA
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$292.31
$243.59
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ABB 9T58K2892 Industrial Control Transformer - 1 Phase, 100 VA
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$485.41
$404.51
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ABB 9T51B0107 General Purpose Transformer - 1 Phase, 250 VA
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$896.10
$746.75
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ABB 9T51B0024 General Purpose Transformer - 1 Phase, 100 VA
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$411.24
$342.70
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ABB 9T51B5900 General Purpose Transformer - 1 Phase, 250 VA
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$575.74
$479.78
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ABB 9T58K2873 Industrial Control Transformer - 1 Phase, 50 VA
Free U.S Ground shipping
$125.70
$104.75
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Eaton S48D11S03N Encapsulated Transformer - 3000 VA Single Phase
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$2286.98
$1905.82
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Eaton S48D11S05CUS64X Encapsulated Transformer - 5 kVA Single Phase
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$28658.50
$23882.08
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Eaton S48D11S03S6 Encapsulated Transformer - 3000 VA Single Phase
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$3047.74
$2539.78
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Eaton Y48M22T30SS4X Encapsulated Transformer - 30 kVA Three Phase
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$76798.32
$63998.60
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Eaton S46J11S10A Encapsulated Transformer - 1600 VA Single Phase
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$22094.98
$18412.48
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Eaton T20P11F9916CUES Ventilated Transformer - 100 kVA Single Phase
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$29326.39
$24438.66

FAQs

Q: What is a 120V to 600V input transformer used for?
A 120V to 600V input transformer is used to convert incoming electrical voltage to a level suitable for control circuits, equipment operation, or power distribution while maintaining electrical isolation between circuits.

Q: How do transformers transfer electrical energy?
Transformers transfer electrical energy through electromagnetic induction, where an alternating current in the primary winding creates a magnetic field that induces voltage in the secondary winding.

Q: What is the difference between power transformers and control transformers?
Power transformers handle higher voltages and larger loads, often used in distribution systems, while control transformers are designed to supply lower voltages for control circuits, relays, and automation equipment.

Q: Are these transformers suitable for industrial environments?
Yes. Transformers with 120V to 600V input ratings are commonly used in industrial and commercial settings, including control panels, machinery, and electrical enclosures.

Q: What factors should be considered when selecting an input transformer?
Important factors include primary and secondary voltage requirements, VA rating, mounting style, environmental conditions, and applicable electrical standards.

Why Buy 120V to 600V Input Transformers from RSP Supply

RSP Supply offers 120V to 600V input transformers for industrial and commercial applications that require dependable voltage conversion, isolation, and control power. With products from established manufacturers including ABB, Eaton, Ericson, Schneider Electric, Sola, and IDEC, customers can source transformers suited for a wide range of panel, machinery, and electrical distribution requirements.