Input Wire Connection Type Input Wire Connection Type |
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Output Wire Connection Type Output Wire Connection Type |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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AC to AC Phase Transformers for Light Loads

Also known as static converters, these transformers allow your motor to run at up to 70% of its normal power. Use them in drill presses, mills, and grinders. They generate three-phase output power from a single-phase input. Select a transformer so the power output of your largest motor falls within the output range.
Voltage | |||||||
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Input | Output | Power Output, hp | Ht. | Wd. | Dp. | Each | |
Single Phase Input/Three Phase Output—Terminal Block Input and Output | |||||||
230V AC | 230V AC | 0.333-0.75 | 11 1/4" | 6" | 3 5/16" | 0000000 | 0000000 |
230V AC | 230V AC | 0.75-1.5 | 11 1/4" | 6" | 3 5/16" | 0000000 | 000000 |
230V AC | 230V AC | 1-3 | 11 1/4" | 6" | 3 5/16" | 0000000 | 000000 |
230V AC | 230V AC | 3-5 | 11 1/4" | 6" | 3 5/16" | 0000000 | 000000 |
230V AC | 230V AC | 4-8 | 11 1/4" | 6" | 3 5/16" | 0000000 | 000000 |
230V AC | 230V AC | 8-12 | 13 3/4" | 6" | 3 5/16" | 0000000 | 000000 |
High-Efficiency AC to AC Phase Transformers for Light Loads

Run your motors at 100% of their normal power. These transformers generate three-phase output power from a single-phase input. Also known as rotary converters.
Select a transformer with a power output that exceeds but comes closest to the power requirement of your largest motor. When using multiple motors, start the largest motor first. Then start smaller motors individually until their total horsepower requirement is no more than twice the power output of the transformer.
Voltage | |||||||
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Input | Output | Power Output, hp | Ht. | Wd. | Dp. | Each | |
Single Phase Input/Three Phase Output—Wire Leads Input and Output | |||||||
230V AC | 230V AC | 1 | 9 1/4" | 9 1/2" | 8 5/8" | 0000000 | 000000000 |
230V AC | 230V AC | 3 | 11" | 11 1/2" | 9 5/8" | 0000000 | 00000000 |
230V AC | 230V AC | 5 | 13" | 13 9/16" | 12 1/4" | 0000000 | 00000000 |
230V AC | 230V AC | 6 | 13" | 13 9/16" | 12 1/4" | 0000000 | 00000000 |
230V AC | 230V AC | 10 | 17 1/2" | 17 1/8" | 14 3/4" | 0000000 | 00000000 |