Power Transfer Switching Unit

Features

Specifications

• Overall Height:
  8.250 inches
• Overall Width:
  17.312 inches
• Current Type:
  Ac
• Frequency Rating:
  400.0 hertz
• Switch Position Quantity:
  2
• Mounting Configuration:
  Six 13/32 in. Diameter holes; 2 rows of 3 ea; 19-1/8 in. Between rows; holes spaced 7-5/8 and 7 in. To left and right of center hole
• Current Rating In Amps:
  25.0
• Inclosure Feature:
  Dripproof
• Switch Operation Method:
  Electromagnetic
• Switch Action Type:
  Rotary
• Switch Pole Quantity:
  2
• Switch Off Position:
  Not included
• Manual Operation Facility:
  Provided
• Voltage In Volts:
  120.0
• Phase:
  Single
• Functional Description:
  Switch load from preferred source to emergency source when voltage drops to 108v; retransfers to preferred source when preferred source is restored to 114v
• Federal Supply Class (fsc):
  Electrical control equipment
• National Stock Number (nsn):
  6110-01-165-8938