Motor-operated load changeover switches meet the device standards DIN EN 60947-3 and DIN EN 60947-6-1. The switches have an open switch (I-0-II) and are suitable for use as motor-operated mains changeover switches. The switches can also be used in the AC and DC range. The switches can be mounted horizontally, vertically and flat. Depending on the type, the control voltage of the motor is 240 V DC, 110 V-240 V AC / DC, 24 V DC, 48 V DC, 110 V-125 V AC / DC and 220 V-240 V AC. The motor drive is controlled via a button or a central control center. The supplied handle for the EMERGENCY operation can optionally be locked in the OFF position. Remote control is prevented by mounting the handle or by mounting a lock. As accessories, ABB offers black handles for emergency operation, auxiliary contacts, fourth poles, N and PE terminals, terminal covers, connection terminals and much more.
| Property | Value |
| Number of poles: | 3 |
| Rated operating power at AC-23, 400 V: | 37 kW |
| Max. Rated operating voltage Ue at AC: | 800 V |
| Version as EMERGENCY STOP device: | no |
| Protection class (IP), front: | IP20 |
| Connection type main circuit: | screw connection |
| Device design: | Built-in device plug-in technology |
| Design of the actuating element: | long rotary handle |
| Suitable for floor mounting: | no |
| Integrated motor drive: | yes |
| Suitable for front mounting 4-hole: | yes |
| Version as Maintenance/repair switch: | yes |
| Voltage release optional: | no |
| Suitable for front mounting central: | no |
| Suitable for intermediate installation: | no |
| Suitable for distribution board installation: | yes |
| Version as main switch: | yes |
| Version as safety switch: | no |
| Motor drive optional: | no |
| Lockable: | yes |
| Version as reversing switch: | no |
| Rated short-time withstand current Icw: | 2.5 kA |
| Color of the actuating element: | black |
| Rated operating voltage: | 800 V |
| Switching capacity at 400 V: | 37 kW |
| Rated continuous current at AC-21, 400 V: | 100 A |
| Number of switches: | 1 |
| Rated continuous current at AC-23, 400 V: | 80 A |
| Protection class (NEMA): | 1 |
