Shop Hammond Control Transformers
Hammond Power Solutions offers Control Transformers for industrial machinery and other systems that need voltage control. Browse Hammond’s wide variety of Control Transformers at HomElectrical!
1500VA Spartan Open Transformer, 1 Ph, 240VX480V-120VX240V
SP1500MQMJ
1500VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 240X480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$325.63Each
1500VA Spartan Open Transformer, 1 Ph, 277V-120V
SP1500NJ
1500VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 277; Secondary Volts: 120Multi-voltage primary and secondary models increase range of applications per unitStandard...
$334.96Each
1500VA Spartan Open Transformer, 1 Ph, 208VX416V-120VX240V
SP1500SP
1500VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 208X416; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$334.96Each
150VA Spartan Open Transformer, 1 Ph, 600V/480V-120VX240V
SP150ACP
150VA; 1 PhaseOutput Amps: 1.25/0.63Primary Volts: 600/480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$71.56Each
150VA Spartan Open Transformer, 1 Ph, 600V-12VX24V
SP150AR
150VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 600; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$72.70Each
150VA Spartan Open Transformer, 1 Ph, 347V/380V-120VX240V
SP150KHP
150VA; 1 PhaseOutput Amps: 1.25/0.63Primary Volts: 380/347; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$73.84Each
150VA Spartan Open Transformer, 1 Ph, 347V/380V-12VX24V
SP150KHR
150VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 347/380; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$73.84Each
150VA Spartan Open Transformer, 1 Ph, 240VX480V-120VX240V
SP150MQMJ
150VA; 1 PhaseOutput Amps: 1.25/0.63Primary Volts: 240X480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$71.56Each
150VA Spartan Open Transformer, 1 Ph, 277V-120V
SP150NJ
150VA; 1 PhaseOutput Amps: 1.25/0.63Primary Volts: 277; Secondary Volts: 120Multi-voltage primary and secondary models increase range of applications per unitStandard...
$72.70Each
150VA Spartan Open Transformer, 1 Ph, 120VX240V-12VX24V
SP150PR
150VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 120X240; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$72.70Each
150VA Spartan Open Transformer, 1 Ph, 240VX480V-12VX24V
SP150QR
150VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 240X480; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$72.70Each
150VA Spartan Open Transformer, 1 Ph, 208VX416V-120VX240V
SP150SP
150VA; 1 PhaseOutput Amps: 1.25/0.63Primary Volts: 208X416; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$72.70Each
150VA Spartan Open Transformer, 1 Ph, 208VX416V-12VX24V
SP150SR
150VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 208X416; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$73.84Each
2000VA Spartan Open Transformer, 1 Ph, 600V/480V-120VX240V
SP2000ACP
2000VA; 1 PhaseOutput Amps: 16.7/8.33Primary Volts: 600/480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$453.19Each
2000VA Spartan Open Transformer, 1 Ph, 240VX480V-120VX240V
SP2000MQMJ
2000VA; 1 PhaseOutput Amps: 16.7/8.33Primary Volts: 240X480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$453.19Each
250VA Spartan Open Transformer, 1 Ph, 600V/480V-120VX240V
SP250ACP
250VA; 1 PhaseOutput Amps: 2.08/1.04Primary Volts: 600/480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$93.64Each
250VA Spartan Open Transformer, 1 Ph, 600V-12VX24V
SP250AR
250VA; 1 PhaseOutput Amps: 20.8/10.4Primary Volts: 600; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$97.38Each
250VA Spartan Open Transformer, 1 Ph, 347V/380V-120VX240V
SP250KHP
250VA; 1 PhaseOutput Amps: 2.08/1.04Primary Volts: 380/347; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$97.38Each
250VA Spartan Open Transformer, 1 Ph, 347V/380V-12VX24V
SP250KHR
250VA; 1 PhaseOutput Amps: 20.8/10.4Primary Volts: 347/380; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$98.62Each
250VA Spartan Open Transformer, 1 Ph, 240VX480V-120VX240V
SP250MQMJ
250VA; 1 PhaseOutput Amps: 2.08/1.04Primary Volts: 240X480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$93.64Each
250VA Spartan Open Transformer, 1 Ph, 277V-120V
SP250NJ
250VA; 1 PhaseOutput Amps: 2.08/1.04Primary Volts: 277; Secondary Volts: 120Multi-voltage primary and secondary models increase range of applications per unitStandard...
$96.13Each
250VA Spartan Open Transformer, 1 Ph, 120VX240V-12VX24V
SP250PR
250VA; 1 PhaseOutput Amps: 20.8/10.4Primary Volts: 120X240; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$96.13Each
250VA Spartan Open Transformer, 1 Ph, 240VX480V-12VX24V
SP250QR
250VA; 1 PhaseOutput Amps: 20.8/10.4Primary Volts: 240X480; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$96.13Each
250VA Spartan Open Transformer, 1 Ph, 208VX416V-120VX240V
SP250SP
250VA; 1 PhaseOutput Amps: 2.08/1.04Primary Volts: 208X416; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$96.13Each
250VA Spartan Open Transformer, 1 Ph, 208VX416V-12VX24V
SP250SR
250VA; 1 PhaseOutput Amps: 20.8/10.4Primary Volts: 208X416; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$97.38Each
3000VA Spartan Open Transformer, 1 Ph, 600V/480V-120VX240V
SP3000ACP
3000VA; 1 PhaseOutput Amps: 25.0/12.5Primary Volts: 600/480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$658.52Each
3000VA Spartan Open Transformer, 1 Ph, 240VX480V-120VX240V
SP3000MQMJ
3000VA; 1 PhaseOutput Amps: 25.0/12.5Primary Volts: 240X480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$658.52Each
350VA Spartan Open Transformer, 1 Ph, 600V/480V-120VX240V
SP350ACP
350VA; 1 PhaseOutput Amps: 2.92/1.46Primary Volts: 600/480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$120.30Each
350VA Spartan Open Transformer, 1 Ph, 600V-12VX24V
SP350AR
350VA; 1 PhaseOutput Amps: 29.2/14.6Primary Volts: 600; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$125.48Each
350VA Spartan Open Transformer, 1 Ph, 347V/380V-120VX240V
SP350KHP
350VA; 1 PhaseOutput Amps: 2.92/1.46Primary Volts: 380/347; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$125.48Each
1500VA Spartan Open Transformer, 1 Ph, 240VX480V-120VX240V
SP1500MQMJ
1500VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 240X480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$325.63Each
1500VA Spartan Open Transformer, 1 Ph, 277V-120V
SP1500NJ
1500VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 277; Secondary Volts: 120Multi-voltage primary and secondary models increase range of applications per unitStandard...
$334.96Each
1500VA Spartan Open Transformer, 1 Ph, 208VX416V-120VX240V
SP1500SP
1500VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 208X416; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$334.96Each
150VA Spartan Open Transformer, 1 Ph, 600V/480V-120VX240V
SP150ACP
150VA; 1 PhaseOutput Amps: 1.25/0.63Primary Volts: 600/480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$71.56Each
150VA Spartan Open Transformer, 1 Ph, 600V-12VX24V
SP150AR
150VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 600; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$72.70Each
150VA Spartan Open Transformer, 1 Ph, 347V/380V-120VX240V
SP150KHP
150VA; 1 PhaseOutput Amps: 1.25/0.63Primary Volts: 380/347; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$73.84Each
150VA Spartan Open Transformer, 1 Ph, 347V/380V-12VX24V
SP150KHR
150VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 347/380; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$73.84Each
150VA Spartan Open Transformer, 1 Ph, 240VX480V-120VX240V
SP150MQMJ
150VA; 1 PhaseOutput Amps: 1.25/0.63Primary Volts: 240X480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$71.56Each
150VA Spartan Open Transformer, 1 Ph, 277V-120V
SP150NJ
150VA; 1 PhaseOutput Amps: 1.25/0.63Primary Volts: 277; Secondary Volts: 120Multi-voltage primary and secondary models increase range of applications per unitStandard...
$72.70Each
150VA Spartan Open Transformer, 1 Ph, 120VX240V-12VX24V
SP150PR
150VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 120X240; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$72.70Each
150VA Spartan Open Transformer, 1 Ph, 240VX480V-12VX24V
SP150QR
150VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 240X480; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$72.70Each
150VA Spartan Open Transformer, 1 Ph, 208VX416V-120VX240V
SP150SP
150VA; 1 PhaseOutput Amps: 1.25/0.63Primary Volts: 208X416; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$72.70Each
150VA Spartan Open Transformer, 1 Ph, 208VX416V-12VX24V
SP150SR
150VA; 1 PhaseOutput Amps: 12.5/6.25Primary Volts: 208X416; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$73.84Each
2000VA Spartan Open Transformer, 1 Ph, 600V/480V-120VX240V
SP2000ACP
2000VA; 1 PhaseOutput Amps: 16.7/8.33Primary Volts: 600/480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$453.19Each
2000VA Spartan Open Transformer, 1 Ph, 240VX480V-120VX240V
SP2000MQMJ
2000VA; 1 PhaseOutput Amps: 16.7/8.33Primary Volts: 240X480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$453.19Each
250VA Spartan Open Transformer, 1 Ph, 600V/480V-120VX240V
SP250ACP
250VA; 1 PhaseOutput Amps: 2.08/1.04Primary Volts: 600/480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$93.64Each
250VA Spartan Open Transformer, 1 Ph, 600V-12VX24V
SP250AR
250VA; 1 PhaseOutput Amps: 20.8/10.4Primary Volts: 600; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$97.38Each
250VA Spartan Open Transformer, 1 Ph, 347V/380V-120VX240V
SP250KHP
250VA; 1 PhaseOutput Amps: 2.08/1.04Primary Volts: 380/347; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$97.38Each
250VA Spartan Open Transformer, 1 Ph, 347V/380V-12VX24V
SP250KHR
250VA; 1 PhaseOutput Amps: 20.8/10.4Primary Volts: 347/380; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$98.62Each
250VA Spartan Open Transformer, 1 Ph, 240VX480V-120VX240V
SP250MQMJ
250VA; 1 PhaseOutput Amps: 2.08/1.04Primary Volts: 240X480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$93.64Each
250VA Spartan Open Transformer, 1 Ph, 277V-120V
SP250NJ
250VA; 1 PhaseOutput Amps: 2.08/1.04Primary Volts: 277; Secondary Volts: 120Multi-voltage primary and secondary models increase range of applications per unitStandard...
$96.13Each
250VA Spartan Open Transformer, 1 Ph, 120VX240V-12VX24V
SP250PR
250VA; 1 PhaseOutput Amps: 20.8/10.4Primary Volts: 120X240; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$96.13Each
250VA Spartan Open Transformer, 1 Ph, 240VX480V-12VX24V
SP250QR
250VA; 1 PhaseOutput Amps: 20.8/10.4Primary Volts: 240X480; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$96.13Each
250VA Spartan Open Transformer, 1 Ph, 208VX416V-120VX240V
SP250SP
250VA; 1 PhaseOutput Amps: 2.08/1.04Primary Volts: 208X416; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$96.13Each
250VA Spartan Open Transformer, 1 Ph, 208VX416V-12VX24V
SP250SR
250VA; 1 PhaseOutput Amps: 20.8/10.4Primary Volts: 208X416; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$97.38Each
3000VA Spartan Open Transformer, 1 Ph, 600V/480V-120VX240V
SP3000ACP
3000VA; 1 PhaseOutput Amps: 25.0/12.5Primary Volts: 600/480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$658.52Each
3000VA Spartan Open Transformer, 1 Ph, 240VX480V-120VX240V
SP3000MQMJ
3000VA; 1 PhaseOutput Amps: 25.0/12.5Primary Volts: 240X480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$658.52Each
350VA Spartan Open Transformer, 1 Ph, 600V/480V-120VX240V
SP350ACP
350VA; 1 PhaseOutput Amps: 2.92/1.46Primary Volts: 600/480; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$120.30Each
350VA Spartan Open Transformer, 1 Ph, 600V-12VX24V
SP350AR
350VA; 1 PhaseOutput Amps: 29.2/14.6Primary Volts: 600; Secondary Volts: 12X24Multi-voltage primary and secondary models increase range of applications per unitStandard...
$125.48Each
350VA Spartan Open Transformer, 1 Ph, 347V/380V-120VX240V
SP350KHP
350VA; 1 PhaseOutput Amps: 2.92/1.46Primary Volts: 380/347; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$125.48Each
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