Ratings and General Data
  • Service Voltage
    • 240/120 VAC, 60hz single phase, 3 wire
    • 208/120 VAC, 60hz three phase, 4 wire
  • Short Circuit Rating
    • 22 kA for 200 amp
    • 42 kA for 400 amp
  • UL Certification
    • UL 67 Listed
    • UL 1008 Listed (ATS)
    • UL 1449 2nd Edition (TVSS)
Automatic Transfer Switch
  • Series 300 Automatic Transfer Switch
  • Single solenoid operator
  • True double throw operation
  • Microprocessor controller
  • Membrane type control and display panel
  • UL 1008 Listed
Load Center
  • Service disconnect breakers
    (Utility and generator sources)
    • 200 amps
    • 400 amps
    • UL 67 Listed
  • Branch circuit breaker positions
    • Fourty-two (42)
  • Branch circuit breaker type
    • Square D plug-on type
    • Square D bolt-on type
  • Fully rated solid neutral
  • Ground connection
Transient Voltage Surge Suppression (TVSS) Optional Accessory
  • Technology
    • Parallel Arrayed Metal Oxide Varistors
  • Maximum continuous operating voltage (MCOV)
    • 125 percent of line voltage
  • Mode protection
    • All mode protection (L-N, L-G, L-L, N-G)
  • Surge current
    • 90kA (8/20µs), 400v (L-N, L-G, N-G0, 700 volts L-L)
  • Overcurrent protection
    • 200 amps
    • 400 amps
  • Alarming
    • Remote - Two (2) Form C contacts rated 5 amps at 120 VAC
    • Visual - LED protection indicators for each phase

© Copyright 2001-2008 ASCO Power Technologies, LP
Florham Park, NJ 07932