The ASD-120 allows you to power up and its six circuits in a sequenced fashion. The sequence is reversed for power down. The delay interval is user-adjustable via an internal trimpot.

The ASD-120's front panel provides a three-position switch for each circuit that allows each circuit to be part of the power up/down sequence, or to remain on or off apart from the sequence. An LED that indicates when either the power-up or power-down sequence is in progress. The sequence can be initiated with either momentary or maintained switches, locally or remotely. A duplex outlet is provided for each delay step. A locking switch with a removable key is provided for maximum security.

The ASD-120's design incorporates four oversized busses, allowing wiring for 120V or 240V single phase, or 208V three phase power. A strain relief clamp is provided that can accommodate a cable or wire bundle up to 1.5 inches in diameter. Cable termination is a simple process of breaking out and stripping the individual conductors and connecting them with set screws, and then tightening the strain relief clamp. Complete instructions accompanying the unit guide the user through the process of selecting and terminating the supply cable.

Features:

• 120 amp total load
  
• Six 20 amp, 120 volt circuits, each with a status indicator
  
• Oversized buss bars
  
• Four buss design accommodates 120V or 240V single phase, or 208V three phase power
  
• Six widely spaced duplex outlets on rear panel
  
• Outlets can be powered up and down in sequence
  
• Three position switch allows each circuit to be part of the power sequencing, or to be switched on/off independently
  
• Sequence timing can be initiated from unit or remotely, using low voltage control wires
  
• Sequence control signals are available on rear panel to drive additional ASD-120's or other devices and circuits
  
• Front panel key switch for security
  
• Compact two rack space package
  
• Most economical product of its type