HAMPDEN ENGINEERING CORPORATION


​sales@hampden.com

P.O. Box 563

​East Longmeadow, MA 01028

​(Toll Free) 800-253-2133 or 888-HEC-CORP

Local: 413-525-3981

​Fax: 413-525-4741​

www.hampden.com/logo

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THREE HORSEPOWER SWITCHES AND MISCELLANEOUS 

The following are used with the Series 300 machines, contollers, and accessories: 
H-SD-3PS Wye/Delta Switch
H-RS-3PSTCO Reversing Switch
H-LS-3PST Load Switch
SYN-300-A Synchronizing Switch
H-PSC-DM-3 Pole Changing Switch
DC-ARC-300A DC armature Resistance Controller
WRSC-300 Wound Rotor Speed Controller (shown)
WRSC-300R Wound Rotor Speed Controller - Rheostat type
SFR-300 Series Field Diverter
SFR-300B Shunt Field Rheostat
T/OS-300A Tachometer and Generator
H-REM-LC-D Load Cell