Autotransformers

Autotransformers are highly efficient voltage conversion devices that use a single, shared winding for both the primary and secondary circuits. Unlike isolation transformers, they do not provide electrical separation between input and output, but their design allows for reduced material usage, making them more compact and cost-effective.
These transformers are widely used for voltage regulation, motor starting, and energy-saving applications in industrial and commercial settings. Their lightweight and space-saving construction make them ideal for environments where efficiency and size constraints are critical. Additionally, autotransformers help minimize energy losses, improve power factor correction, and optimize power distribution in various electrical systems.
Common applications include HVAC systems, lighting controls, and industrial machinery requiring reliable and efficient voltage adjustment. With their superior performance and cost savings, autotransformers are a practical choice for businesses looking to enhance energy efficiency and reduce operational costs.
Product filter
Transformer Calculator
Showing 37–48 of 15767 resultsSorted by latest
225kVA 600 Volts to 480 Volts Single Phase Autotransformer
Catalog No.: MC225J-HPhases: 1kVA: 225Primary Voltage: 600Secondary Voltage: 480Conductor Material: CopperOut of stock
Current lead time 3-4 weeks
$5,873.40 CAD225kVA 600 Volts to 480 Volts Single Phase Autotransformer
Single Phase Autotransformer with a capacity of 225kVA, transforming 600 Volts to 480 Volts
$5,873.40 CAD225kVA 600 Volts to 415 Volts Single Phase Autotransformer
Catalog No.: MC225J-G2Phases: 1kVA: 225Primary Voltage: 600Secondary Voltage: 415Conductor Material: CopperOut of stock
Current lead time 3-4 weeks
$8,032.70 CAD225kVA 600 Volts to 415 Volts Single Phase Autotransformer
Single Phase Autotransformer with a capacity of 225kVA, transforming 600 Volts to 415 Volts
$8,032.70 CAD225kVA 600 Volts to 400 Volts Single Phase Autotransformer
Catalog No.: MC225J-G1Phases: 1kVA: 225Primary Voltage: 600Secondary Voltage: 400Conductor Material: CopperOut of stock
Current lead time 3-4 weeks
$8,602.00 CAD225kVA 600 Volts to 400 Volts Single Phase Autotransformer
Single Phase Autotransformer with a capacity of 225kVA, transforming 600 Volts to 400 Volts
$8,602.00 CAD225kVA 600 Volts to 416 Volts Single Phase Autotransformer
Catalog No.: MC225J-GPhases: 1kVA: 225Primary Voltage: 600Secondary Voltage: 416Conductor Material: CopperOut of stock
Current lead time 3-4 weeks
$7,994.80 CAD225kVA 600 Volts to 416 Volts Single Phase Autotransformer
Single Phase Autotransformer with a capacity of 225kVA, transforming 600 Volts to 416 Volts
$7,994.80 CAD225kVA 600 Volts to 380 Volts Single Phase Autotransformer
Catalog No.: MC225J-FPhases: 1kVA: 225Primary Voltage: 600Secondary Voltage: 380Conductor Material: CopperOut of stock
Current lead time 3-4 weeks
$8,965.70 CAD225kVA 600 Volts to 380 Volts Single Phase Autotransformer
Single Phase Autotransformer with a capacity of 225kVA, transforming 600 Volts to 380 Volts
$8,965.70 CAD225kVA 600 Volts to 347 Volts Single Phase Autotransformer
Catalog No.: MC225J-EPhases: 1kVA: 225Primary Voltage: 600Secondary Voltage: 347Conductor Material: CopperOut of stock
Current lead time 3-4 weeks
$10,139.80 CAD225kVA 600 Volts to 347 Volts Single Phase Autotransformer
Single Phase Autotransformer with a capacity of 225kVA, transforming 600 Volts to 347 Volts
$10,139.80 CAD225kVA 600 Volts to 277 Volts Single Phase Autotransformer
Catalog No.: MC225J-DPhases: 1kVA: 225Primary Voltage: 600Secondary Voltage: 277Conductor Material: CopperOut of stock
Current lead time 3-4 weeks
$12,630.20 CAD225kVA 600 Volts to 277 Volts Single Phase Autotransformer
Single Phase Autotransformer with a capacity of 225kVA, transforming 600 Volts to 277 Volts
$12,630.20 CAD225kVA 600 Volts to 220 Volts Single Phase Autotransformer
Catalog No.: MC225J-C2Phases: 1kVA: 225Primary Voltage: 600Secondary Voltage: 220Conductor Material: CopperOut of stock
Current lead time 3-4 weeks
$14,658.20 CAD225kVA 600 Volts to 220 Volts Single Phase Autotransformer
Single Phase Autotransformer with a capacity of 225kVA, transforming 600 Volts to 220 Volts
$14,658.20 CAD225kVA 600 Volts to 230 Volts Single Phase Autotransformer
Catalog No.: MC225J-C1Phases: 1kVA: 225Primary Voltage: 600Secondary Voltage: 230Conductor Material: CopperOut of stock
Current lead time 3-4 weeks
$14,302.30 CAD225kVA 600 Volts to 230 Volts Single Phase Autotransformer
Single Phase Autotransformer with a capacity of 225kVA, transforming 600 Volts to 230 Volts
$14,302.30 CAD225kVA 600 Volts to 240 Volts Single Phase Autotransformer
Catalog No.: MC225J-CPhases: 1kVA: 225Primary Voltage: 600Secondary Voltage: 240Conductor Material: CopperOut of stock
Current lead time 3-4 weeks
$13,946.60 CAD225kVA 600 Volts to 240 Volts Single Phase Autotransformer
Single Phase Autotransformer with a capacity of 225kVA, transforming 600 Volts to 240 Volts
$13,946.60 CAD225kVA 600 Volts to 200 Volts Single Phase Autotransformer
Catalog No.: MC225J-B1Phases: 1kVA: 225Primary Voltage: 600Secondary Voltage: 200Conductor Material: CopperOut of stock
Current lead time 3-4 weeks
$15,369.70 CAD225kVA 600 Volts to 200 Volts Single Phase Autotransformer
Single Phase Autotransformer with a capacity of 225kVA, transforming 600 Volts to 200 Volts
$15,369.70 CAD225kVA 600 Volts to 208 Volts Single Phase Autotransformer
Catalog No.: MC225J-BPhases: 1kVA: 225Primary Voltage: 600Secondary Voltage: 208Conductor Material: CopperOut of stock
Current lead time 3-4 weeks
$15,085.10 CAD225kVA 600 Volts to 208 Volts Single Phase Autotransformer
Single Phase Autotransformer with a capacity of 225kVA, transforming 600 Volts to 208 Volts
$15,085.10 CAD
Preliminary Data Notice
All information and images provided are based on preliminary data or design and are subject to change without notice. If precise dimensions are critical, please request an Approval Drawing from the Optional Feature tab for confirmation. Additional transformer data available upon request.
IF YOU HAVE ANY QUESTIONS, LET US KNOW!
Do you have any questions? Contact us and our specialists will answer you.