Katko Manual Bypass Switch for use with AC Inverters and AC Induction motors up to 7.5kW, 20A, 400V. In applications where motor operation is critical the Bypass Switch allows motor control to be manually switched from the AC Inverter to the Mains supply.
3 Position Bypass Switch: AC Inverter ↔ Disconnect ↔ Bypass (Direct Mains Connection)
Padlockable in the off (disconnect) position.
Suitable for AC Inverters and AC Induction motors rated up to 7.5kW, 20A at 400V
The Bypass switch allows the user to manually switch from AC Inverter control if the AC Inverter is unable to operate but the motor is healthy. When bypassed the supply terminals to the AC Inverter and the motor connections from the AC Inverter are isolated.
Bypass Switches are rated for AC-23 Operation (Motor Load); no thermal overload.
Front mounted handle for operation.
Bypass (from AC Inverter to DOL) should only be operated when the AC Inverter is in a fault condition or is stopped.
Terminals fitted for Mains, Motor and AC Inverter connection.
2 x Normally Open (NO) Volt free contacts fitted to control terminals to indicate either Bypass or Inverter selection.
Suitable for Wall mounting.
Polycarbonate Enclosure: IP65
Dimensions: 280mm Wide x 130mm Deep (171mm with handle) x 380mm High; 3.6kg
Mounting via 4 x 6mm holes at rear on 354mm x 254mm centres.
Manufacturers Part Number: KUM 616/316 VV.1-0-2 2xKU1.V
Download the Katko Bypass Switch details from the links below:-