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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!

301-330 of 704 products

750VA Spartan Open Transformer, 1 Ph, 277V-120V
750VA Spartan Open Transformer, 1 Ph, 277V-120V
SP750NJ
750VA; 1 PhaseOutput Amps: 6.25/3.13Primary Volts: 277; Secondary Volts: 120Multi-voltage primary and secondary models increase range of applications per unitStandard...
$200.20Each
750VA Spartan Open Transformer, 1 Ph, 208VX416V-120VX240V
750VA Spartan Open Transformer, 1 Ph, 208VX416V-120VX240V
SP750SP
750VA; 1 PhaseOutput Amps: 6.25/3.13Primary Volts: 208X416; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$200.21Each
Spartan Transformer Fuse Block Adapter Kit
Spartan Transformer Fuse Block Adapter Kit
SPFBAK1
Optional accessory for Spartan Open TransformersSuffix's: AR, QR, PR, KHR, SR - 50 to 500VASuffix's: KHP, SP, NJ - 50...
$16.33Each
Spartan Transformer Finger Guard Kit
Spartan Transformer Finger Guard Kit
SPFG1
Each finger guard supplies either the primary or secondary sideSuffix's: AR, QR, PR, KHR, SR - 50 to 500VASuffix's: KHP,...
$7.51Each
50VA Control Transformer, Open, 600V/480V - 120VX240V
50VA Control Transformer, Open, 600V/480V - 120VX240V
C2G0050ACP
Rating: 50VAPrimary Voltage: 600/480Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$52.55Each
50VA Control Transformer, Open, 600V - 24V
50VA Control Transformer, Open, 600V - 24V
C2G0050AR
Rating: 50VAPrimary Voltage: 600Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$54.62Each
50VA Control Transformer, Open, 380V/347V - 120VX240V
50VA Control Transformer, Open, 380V/347V - 120VX240V
C2G0050KHP
Rating: 50VAPrimary Voltage: 380/347Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$54.11Each
50VA Control Transformer, Open, 575V/460V/230V - 115V/95V
50VA Control Transformer, Open, 575V/460V/230V - 115V/95V
C2G0050MBMH
Rating: 50VAPrimary Voltage: 575/460/230Secondary Voltage: 115/95Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$63.06Each
50VA Control Transformer, Open, 415V/400V/380V - 120V/24V
50VA Control Transformer, Open, 415V/400V/380V - 120V/24V
C2G0050MEI
Rating: 50VAPrimary Voltage: 415/400/380Secondary Voltage: 120/24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$60.48Each
50VA Control Transformer, Open, 415V/400V/380V - 24V
50VA Control Transformer, Open, 415V/400V/380V - 24V
C2G0050MER
Rating: 50VAPrimary Voltage: 415/400/380Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$57.82Each
50VA Control Transformer, Open, 240VX480V - 120V
50VA Control Transformer, Open, 240VX480V - 120V
C2G0050MQM
Rating: 50VAPrimary Voltage: 240X480Secondary Voltage: 120Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$52.55Each
50VA Control Transformer, Open, 240VX480V - 120VX240V
50VA Control Transformer, Open, 240VX480V - 120VX240V
C2G0050MQMJ
Rating: 50VAPrimary Voltage: 240X480Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$52.55Each
50VA Control Transformer, Open, 120VX240V - 24V
50VA Control Transformer, Open, 120VX240V - 24V
C2G0050PR
Rating: 50VAPrimary Voltage: 120X240Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$54.62Each
50VA Control Transformer, Open, 240VX480V - 24V
50VA Control Transformer, Open, 240VX480V - 24V
C2G0050QR
Rating: 50VAPrimary Voltage: 240X480Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$54.62Each
50VA Control Transformer, Open, 208VX415V - 120VX240V
50VA Control Transformer, Open, 208VX415V - 120VX240V
C2G0050SP
Rating: 50VAPrimary Voltage: 208X415Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$52.55Each
50VA Control Transformer, Open, 208VX415V - 24V
50VA Control Transformer, Open, 208VX415V - 24V
C2G0050SR
Rating: 50VAPrimary Voltage: 208X415Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$54.62Each
50VA Control Transformer, Open, 347V/277V/240V/208V - 120V/24V
50VA Control Transformer, Open, 347V/277V/240V/208V - 120V/24V
C2G0050TI
Rating: 50VAPrimary Voltage: 347/277/240/208Secondary Voltage: 120/24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$68.32Each
50VA Control Transformer, Open, 575V/460V/400V/230V - 115V/95V
50VA Control Transformer, Open, 575V/460V/400V/230V - 115V/95V
C2G0050XMH
Rating: 50VAPrimary Voltage: 575/460/400/230Secondary Voltage: 115/95Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$68.32Each
50VA Control Transformer, Open, 800V - 120VX240V
50VA Control Transformer, Open, 800V - 120VX240V
C2G0050YJ
Rating: 50VAPrimary Voltage: 800Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$68.32Each
50VA Control Transformer, Open, 690V - 120VX240V
50VA Control Transformer, Open, 690V - 120VX240V
C2G0050ZJ
Rating: 50VAPrimary Voltage: 690Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$68.32Each
75VA Control Transformer, Open, 600V/480V - 120VX240V
75VA Control Transformer, Open, 600V/480V - 120VX240V
C2G0075ACP
Rating: 75VAPrimary Voltage: 600/480Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$58.58Each
75VA Control Transformer, Open, 600V - 24V
75VA Control Transformer, Open, 600V - 24V
C2G0075AR
Rating: 75VAPrimary Voltage: 600Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$60.91Each
75VA Control Transformer, Open, 380V/347V - 120VX240V
75VA Control Transformer, Open, 380V/347V - 120VX240V
C2G0075KHP
Rating: 75VAPrimary Voltage: 380/347Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$60.31Each
75VA Control Transformer, Open, 575V/460V/230V - 115V/95V
75VA Control Transformer, Open, 575V/460V/230V - 115V/95V
C2G0075MBMH
Rating: 75VAPrimary Voltage: 575/460/230Secondary Voltage: 115/95Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$70.31Each
75VA Control Transformer, Open, 415V/400V/380V - 120V/24V
75VA Control Transformer, Open, 415V/400V/380V - 120V/24V
C2G0075MEI
Rating: 75VAPrimary Voltage: 415/400/380Secondary Voltage: 120/24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$67.37Each
75VA Control Transformer, Open, 415V/400V/380V - 24V
75VA Control Transformer, Open, 415V/400V/380V - 24V
C2G0075MER
Rating: 75VAPrimary Voltage: 415/400/380Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$64.45Each
75VA Control Transformer, Open, 240VX480V - 120V
75VA Control Transformer, Open, 240VX480V - 120V
C2G0075MQM
Rating: 75VAPrimary Voltage: 240X480Secondary Voltage: 120Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$58.58Each
75VA Control Transformer, Open, 240VX480V - 120VX240V
75VA Control Transformer, Open, 240VX480V - 120VX240V
C2G0075MQMJ
Rating: 75VAPrimary Voltage: 240X480Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$58.58Each
75VA Control Transformer, Open, 120VX240V - 24V
75VA Control Transformer, Open, 120VX240V - 24V
C2G0075PR
Rating: 75VAPrimary Voltage: 120X240Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$60.91Each
75VA Control Transformer, Open, 240VX480V - 24V
75VA Control Transformer, Open, 240VX480V - 24V
C2G0075QR
Rating: 75VAPrimary Voltage: 240X480Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$60.91Each

301-330 of 704 products

750VA Spartan Open Transformer, 1 Ph, 277V-120V
750VA Spartan Open Transformer, 1 Ph, 277V-120V
SP750NJ
750VA; 1 PhaseOutput Amps: 6.25/3.13Primary Volts: 277; Secondary Volts: 120Multi-voltage primary and secondary models increase range of applications per unitStandard...
$200.20Each
750VA Spartan Open Transformer, 1 Ph, 208VX416V-120VX240V
750VA Spartan Open Transformer, 1 Ph, 208VX416V-120VX240V
SP750SP
750VA; 1 PhaseOutput Amps: 6.25/3.13Primary Volts: 208X416; Secondary Volts: 120X240Multi-voltage primary and secondary models increase range of applications per unitStandard...
$200.21Each
Spartan Transformer Fuse Block Adapter Kit
Spartan Transformer Fuse Block Adapter Kit
SPFBAK1
Optional accessory for Spartan Open TransformersSuffix's: AR, QR, PR, KHR, SR - 50 to 500VASuffix's: KHP, SP, NJ - 50...
$16.33Each
Spartan Transformer Finger Guard Kit
Spartan Transformer Finger Guard Kit
SPFG1
Each finger guard supplies either the primary or secondary sideSuffix's: AR, QR, PR, KHR, SR - 50 to 500VASuffix's: KHP,...
$7.51Each
50VA Control Transformer, Open, 600V/480V - 120VX240V
50VA Control Transformer, Open, 600V/480V - 120VX240V
C2G0050ACP
Rating: 50VAPrimary Voltage: 600/480Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$52.55Each
50VA Control Transformer, Open, 600V - 24V
50VA Control Transformer, Open, 600V - 24V
C2G0050AR
Rating: 50VAPrimary Voltage: 600Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$54.62Each
50VA Control Transformer, Open, 380V/347V - 120VX240V
50VA Control Transformer, Open, 380V/347V - 120VX240V
C2G0050KHP
Rating: 50VAPrimary Voltage: 380/347Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$54.11Each
50VA Control Transformer, Open, 575V/460V/230V - 115V/95V
50VA Control Transformer, Open, 575V/460V/230V - 115V/95V
C2G0050MBMH
Rating: 50VAPrimary Voltage: 575/460/230Secondary Voltage: 115/95Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$63.06Each
50VA Control Transformer, Open, 415V/400V/380V - 120V/24V
50VA Control Transformer, Open, 415V/400V/380V - 120V/24V
C2G0050MEI
Rating: 50VAPrimary Voltage: 415/400/380Secondary Voltage: 120/24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$60.48Each
50VA Control Transformer, Open, 415V/400V/380V - 24V
50VA Control Transformer, Open, 415V/400V/380V - 24V
C2G0050MER
Rating: 50VAPrimary Voltage: 415/400/380Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$57.82Each
50VA Control Transformer, Open, 240VX480V - 120V
50VA Control Transformer, Open, 240VX480V - 120V
C2G0050MQM
Rating: 50VAPrimary Voltage: 240X480Secondary Voltage: 120Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$52.55Each
50VA Control Transformer, Open, 240VX480V - 120VX240V
50VA Control Transformer, Open, 240VX480V - 120VX240V
C2G0050MQMJ
Rating: 50VAPrimary Voltage: 240X480Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$52.55Each
50VA Control Transformer, Open, 120VX240V - 24V
50VA Control Transformer, Open, 120VX240V - 24V
C2G0050PR
Rating: 50VAPrimary Voltage: 120X240Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$54.62Each
50VA Control Transformer, Open, 240VX480V - 24V
50VA Control Transformer, Open, 240VX480V - 24V
C2G0050QR
Rating: 50VAPrimary Voltage: 240X480Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$54.62Each
50VA Control Transformer, Open, 208VX415V - 120VX240V
50VA Control Transformer, Open, 208VX415V - 120VX240V
C2G0050SP
Rating: 50VAPrimary Voltage: 208X415Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$52.55Each
50VA Control Transformer, Open, 208VX415V - 24V
50VA Control Transformer, Open, 208VX415V - 24V
C2G0050SR
Rating: 50VAPrimary Voltage: 208X415Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$54.62Each
50VA Control Transformer, Open, 347V/277V/240V/208V - 120V/24V
50VA Control Transformer, Open, 347V/277V/240V/208V - 120V/24V
C2G0050TI
Rating: 50VAPrimary Voltage: 347/277/240/208Secondary Voltage: 120/24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$68.32Each
50VA Control Transformer, Open, 575V/460V/400V/230V - 115V/95V
50VA Control Transformer, Open, 575V/460V/400V/230V - 115V/95V
C2G0050XMH
Rating: 50VAPrimary Voltage: 575/460/400/230Secondary Voltage: 115/95Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$68.32Each
50VA Control Transformer, Open, 800V - 120VX240V
50VA Control Transformer, Open, 800V - 120VX240V
C2G0050YJ
Rating: 50VAPrimary Voltage: 800Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$68.32Each
50VA Control Transformer, Open, 690V - 120VX240V
50VA Control Transformer, Open, 690V - 120VX240V
C2G0050ZJ
Rating: 50VAPrimary Voltage: 690Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$68.32Each
75VA Control Transformer, Open, 600V/480V - 120VX240V
75VA Control Transformer, Open, 600V/480V - 120VX240V
C2G0075ACP
Rating: 75VAPrimary Voltage: 600/480Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$58.58Each
75VA Control Transformer, Open, 600V - 24V
75VA Control Transformer, Open, 600V - 24V
C2G0075AR
Rating: 75VAPrimary Voltage: 600Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$60.91Each
75VA Control Transformer, Open, 380V/347V - 120VX240V
75VA Control Transformer, Open, 380V/347V - 120VX240V
C2G0075KHP
Rating: 75VAPrimary Voltage: 380/347Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$60.31Each
75VA Control Transformer, Open, 575V/460V/230V - 115V/95V
75VA Control Transformer, Open, 575V/460V/230V - 115V/95V
C2G0075MBMH
Rating: 75VAPrimary Voltage: 575/460/230Secondary Voltage: 115/95Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$70.31Each
75VA Control Transformer, Open, 415V/400V/380V - 120V/24V
75VA Control Transformer, Open, 415V/400V/380V - 120V/24V
C2G0075MEI
Rating: 75VAPrimary Voltage: 415/400/380Secondary Voltage: 120/24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$67.37Each
75VA Control Transformer, Open, 415V/400V/380V - 24V
75VA Control Transformer, Open, 415V/400V/380V - 24V
C2G0075MER
Rating: 75VAPrimary Voltage: 415/400/380Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$64.45Each
75VA Control Transformer, Open, 240VX480V - 120V
75VA Control Transformer, Open, 240VX480V - 120V
C2G0075MQM
Rating: 75VAPrimary Voltage: 240X480Secondary Voltage: 120Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$58.58Each
75VA Control Transformer, Open, 240VX480V - 120VX240V
75VA Control Transformer, Open, 240VX480V - 120VX240V
C2G0075MQMJ
Rating: 75VAPrimary Voltage: 240X480Secondary Voltage: 120X240Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$58.58Each
75VA Control Transformer, Open, 120VX240V - 24V
75VA Control Transformer, Open, 120VX240V - 24V
C2G0075PR
Rating: 75VAPrimary Voltage: 120X240Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$60.91Each
75VA Control Transformer, Open, 240VX480V - 24V
75VA Control Transformer, Open, 240VX480V - 24V
C2G0075QR
Rating: 75VAPrimary Voltage: 240X480Secondary Voltage: 24Copper wound coils with high dielectric strength insulationWell suited for HVAC applications, signal and alarm...
$60.91Each
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