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abb Automatic transfer switch 160 amps with 4 Poles
ABB OTM315E4C8D230C automatic transfer switch with 315 A rated current, 4-pole configuration and OMD800 controller designed for reliable power source changeover applications.
Why Choose the ABB OTM315E4C8D230C Automatic Transfer Switch?
The ABB OTM315E4C8D230C is a high-performance automatic transfer switch (ATS) designed for reliable automatic switching between two power sources in industrial, commercial and critical power applications. As part of the advanced ABB OTM automatic transfer switch series, it provides dependable source changeover operation to maintain electrical supply continuity during mains failures or power interruptions.
This automatic change-over switch combines a robust switching mechanism with an integrated motor operator and an OMD800 controller unit with display for advanced automatic transfer management. The controller monitors power sources, manages transfer operations and provides status information through the integrated display interface, making it suitable for modern standby power installations.
With a rated operational current of 315 A, a 4-pole configuration and a motor operator supply voltage of 220–240 V AC, the ABB OTM315E4C8D230C is suitable for automatic mains-to-generator transfer systems, industrial switchboards and commercial backup power applications.
Key Advantages
- Reliable automatic transfer switching between two independent power sources.
- 315 A rated operational current for industrial and commercial electrical distribution.
- 4-pole switching configuration including neutral switching capability.
- Integrated 220–240 V AC motor operator enables automatic source transfer.
- OMD800 controller with display provides advanced monitoring and transfer management.
- Suitable for generator, standby power and critical electrical systems.
Key Features
- ABB OTM automatic transfer switch series.
- 315 A rated operational current.
- 4-pole automatic change-over switching.
- 220–240 V AC motor operator voltage.
- OMD800 automatic controller with display.
- Integrated voltage sensing functionality.
- Open transition I-O-II switching operation.
- Manual emergency operating handle included.
- Designed for low-voltage automatic transfer applications.
Reliable Automatic Power Transfer for Critical Systems
Automatic transfer switches such as the ABB OTM315E4C8D230C monitor available power sources and automatically transfer electrical loads between primary and backup supplies when required. This helps maintain continuous operation and reduces downtime caused by mains supply interruptions.
The ABB OTM series is designed for electrical engineers, panel builders and system integrators requiring dependable automatic switching solutions for industrial automation, generator installations and low-voltage power distribution systems. Its integrated controller, motorised mechanism and robust construction simplify modern power management designs.
Typical Applications
- Automatic mains failure (AMF) systems.
- Emergency generator changeover installations.
- Industrial power distribution panels.
- Commercial buildings and facilities.
- Manufacturing and process control systems.
- Backup power and critical infrastructure applications.
Technical Specifications
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| Mounting Type | Panel / door | |
|---|---|---|
| Operation | Automatic | |
| Coil / Supply Voltage | 220–240 V AC | |
| Device Type | Automatic transfer switch | |
| Poles | 4-pole | |
| Manufacturer | ABB | |
| Series | OTM Automatic Transfer Switches | |
| Model | OTM315E4C8D230C | |
| Product type | Automatic transfer switch | |
| Product ID | 1SCA101063R1001 | |
| Rated operational current | 315 A | |
| Number of poles | 4 poles | |
| Motor operator voltage | 220–240 V AC | |
| Controller | OMD800 controller unit with display | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 12 kV | |
| Rated operational voltage | Up to 1000 V AC | |
| Rated operational power AC-23A | 100 kW at 230 V, 160 kW at 400 V, 220 kW at 500 V, 315 kW at 690 V | |
| Short-time withstand current | 15 kA for 1 second | |
| Mounting type | Panel mounting | |
| Protection rating | IP20 | |
| Transition type | Open transition | |
| Dimensions (H × W × D) | approx. 325 × 367 × 235 mm | |
| Weight | approx. 15 kg |
Frequently Asked Questions
What is the ABB OTM315E4C8D230C used for?
The ABB OTM315E4C8D230C is used to automatically transfer electrical loads between two power sources such as mains and standby generators.
What current rating does this transfer switch support?
The automatic transfer switch supports a rated operational current of 315 A for industrial and commercial low-voltage systems.
How many poles does the ABB OTM315E4C8D230C have?
The ABB OTM315E4C8D230C features a 4-pole switching configuration including neutral switching capability.
What controller is included with this transfer switch?
The switch includes an OMD800 controller unit with display for automatic transfer operation, monitoring and configuration.
What motor operator voltage is required?
The automatic transfer switch uses a 220–240 V AC motor operator supply.
Trusted by Electrical Engineers Worldwide
ABB OTM automatic transfer switches are widely used in industrial and commercial power systems to provide reliable source transfer, improved power availability and dependable operation in critical electrical installations.
