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Bypass &Transfer Switches
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Bypass Switch

Wall Mount External Maintenance Bypass Switch
  • Product Line: Transfer Switches
Bypass Switch
  • Simple, safe and reliable means for bypassing UPS while maintaining continuity of power to critical AC loads
  • Padlock safety feature to lock the switch in bypass mode during UPS service
  • Auxiliary contacts for remote monitoring
  • Seamless integration with Alpha AMPS HP2 inverter systems
  • The external Maintenance Bypass switch allows you to manually transfer your connected equipment to utility power, permitting scheduled maintenance, or complete UPS replacement, without power disruption. The switch has two modes of operation, Normal (UPS mode) and Bypass (maintenance bypass mode). During the normal mode, the power is being routed through the UPS system. During the bypass mode of operation, power is routed around (bypassing) the UPS system with power being supplied to the connected load through the Maintenance Bypass switch.

    The switch can be used for the following applications:

    • 120Vac single phase
    • 120/240Vac split phase
    • 120/208Vac 2 pole
    • 120/208Vac three phase applications