I have 2 Leeson DC Speed Controls. These work great for replacing cheap Chinese speed controls you get with certain lathes or motors. Here are the specs from Leeson
They will work with 0-90v motors that are 1/8th-1HP & 0-180v that are 1/4-2HP
$130.00 for the pair shipped.. They both work, but the rheostat on the one on the right is a little shaky, so I am just selling them as a pair.. SOLD TO MIKE GATZKE....Thanks Mike!
Here is a link to the online manual for this model:
http://www.leeson.com/TechnicalInformation/pdf/manual_speedmaster_scrthyristor.pdf
Catalog Number: 174308.00
Description: DC CONTROL - NEMA1 ENCLOSED
Input Voltage: 115/230VAC
Output Voltage: 90/180VDC
Output Current: 10 Amps
HP Range: 0-90V (1/8-1) / 0-180V (1/4-2)
Direction: REVERSING with dynamic braking
Enclosure: NEMA 1

They will work with 0-90v motors that are 1/8th-1HP & 0-180v that are 1/4-2HP
$130.00 for the pair shipped.. They both work, but the rheostat on the one on the right is a little shaky, so I am just selling them as a pair.. SOLD TO MIKE GATZKE....Thanks Mike!
Here is a link to the online manual for this model:
http://www.leeson.com/TechnicalInformation/pdf/manual_speedmaster_scrthyristor.pdf
Catalog Number: 174308.00
Description: DC CONTROL - NEMA1 ENCLOSED
Input Voltage: 115/230VAC
Output Voltage: 90/180VDC
Output Current: 10 Amps
HP Range: 0-90V (1/8-1) / 0-180V (1/4-2)
Direction: REVERSING with dynamic braking
Enclosure: NEMA 1

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