Power Supply

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Power Supply


The DC voltage required to release the Warner Electric ER-1225 Brake is supplied by the MCS-805-1 or MCS-805-2 Power Supply. The correct brake release voltage— approximately 35-75 volts DC—is set by adjusting the power supply at the time of brake installation. Temperature compensating circuits provide proper operation over the entire operating range of 0°F to 150°F. Switching may be provided on either the AC or DC side of the power supply. The MCS-805-1 may be mounted on its back panel or on 1/2″ conduit. The MCS-805-2 has a torque adjustment capability for soft stop applications. The MCS-805-2 requires two switching circuits when used for those applications requiring soft engagement.

MCS-805-1 / MCS-805-2
Model No.InputOutputPart No.
MCS-805-1115/230 VAC, 50/60 Hz +10%0.4 Amp, 35/75 VDC6090-448-006
MCS-805-2115/230 VAC, 50/60 Hz +10%0.4 Amp, 35/75 VDC6090-448-007

Manuals and Specifications


CatalogWarner Electric Power Supply Units Catalog
CatalogWarner Electric Clutch and Brake Controls Catalog
$339.57

  • 901-00-019
  • Power Supply
  • Model Size: WSCC-102
  • Input: 120/240 VAC, 50/60 Hz
  • Output: 160/290 VDC
  • Cycle Rate: 300 CPM

$339.57

  • 901-00-014
  • Power Supply
  • Model Size: WSCC-101
  • Input: 120/240 VAC, 50/60Hz
  • Output: 160/290 VDC
  • Cycle Rate: 300 CPM

$1,790.79

  • 6090-448-006
  • Power Supply
  • Model Name: MCS-805-1
  • No. of Channels: 1
  • Torque Control Channels: 1
  • A.C. Input Voltages: 120
  • D.C. Output Voltages: 35
  • OverExcitation: No
  • Customer Supplied Switching Options: Relay D.C.

$1,697.51

  • 6090-448-007
  • Power Supply
  • Model Size: MCS-805-1
  • No. of Channels: 1
  • Torque Control Channels: 1
  • A.C. Input Voltages: 240
  • D.C. Output Voltages: 75
  • OverExcitation: No
  • Customer Supplied Switching Options: Relay D.C.