Why Choose the ABB OTM1600E3C8D230C Automatic Transfer Switch?
The ABB OTM1600E3C8D230C is a heavy-duty automatic transfer switch (ATS) designed for reliable power source changeover in industrial, commercial and critical power distribution systems. As part of the ABB OTM motorised change-over switch series, it provides automatic transfer between two power sources to help maintain electrical continuity during supply interruptions.
This motorised transfer switch combines high-current switching capability with automatic operation and integrated voltage sensing functionality. Its robust construction makes it suitable for generator backup systems, industrial switchboards and large-scale low-voltage power distribution applications.
With a rated operational current of 1600 A, a 3-pole configuration and a 220–240 V AC motor operating voltage, the ABB OTM1600E3C8D230C is designed for demanding three-phase installations requiring dependable automatic source transfer.
Key Advantages
- Heavy-duty automatic transfer switch for critical power systems.
- 1600 A rated current capacity for large electrical installations.
- 3-pole switching configuration for three-phase power systems.
- Reliable motorised automatic source transfer operation.
- Integrated voltage sensing for automatic monitoring functionality.
- Suitable for generator backup and dual-source power applications.
Key Features
- ABB OTM automatic transfer switch series.
- Model: OTM1600E3C8D230C.
- 1600 A rated operational current.
- 3-pole automatic change-over switching.
- 220–240 V AC motor operator supply.
- Integrated voltage sensing kit.
- Open transition switching operation.
- Manual emergency operating handle included.
- Base-mounted construction for electrical switchboards.
Reliable Automatic Power Transfer for Critical Installations
Automatic transfer switches such as the ABB OTM1600E3C8D230C monitor available power sources and automatically transfer electrical loads between normal and backup supplies when required. This supports continuity of operation for essential equipment and reduces downtime caused by power interruptions.
The ABB OTM range is designed for electrical engineers, panel builders and system integrators requiring high-current switching performance, reliable automation and safe operation in demanding low-voltage environments.
Typical Applications
- Industrial power distribution systems.
- Generator backup installations.
- Critical infrastructure power systems.
- Manufacturing facilities.
- Main switchboards and automatic changeover panels.
- Commercial and industrial standby power applications.
