Power Transfer Switching Unit

Features

Specifications

• Overall Depth:
  17.350 inches
• Overall Height:
  30.750 inches
• Overall Width:
  19.000 inches
• End Application:
  Switching unit, power
• Manual Operation Facility:
  Provided
• Supplementary Features:
  Can be operated as a manual switch by selecting the manual mode using a toggle switch located on the front panel; in manual mode, most of switch's automatic functions are disabled, meaning the switch can be transferred conveniently to the alternate source; the unit remains in manual mode until the automatic mode is reselected
• Federal Supply Class (fsc):
  Electrical control equipment
• National Stock Number (nsn):
  6110-01-535-2304
• Special Features:
  Solid-state, 3 phase, dual position switch designed to connect three phase load terminals to one of two sets of three phase input source terminals; the sabt monitors the voltage and frequency of the power from one input source and if the power from the source drops below acceptable levels, the sabt switches from that power source to the second input power source, maintaining a steady power flow to the load