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GLCMB0315A230 Lovato 3 Pole 315A 690V Motorised Changeover Switch
Lovato GLCMB0315A230 motorised three-pole changeover switch with a 315 A current rating and 208-277 V AC motor operator for automatic power transfer applications.
£1,462.36
Why Choose the Lovato GLCMB0315A230 Motorised Changeover Switch?
The Lovato GLCMB0315A230 is a high-performance motorised three-pole changeover switch engineered for automatic transfer between two power sources in industrial and commercial electrical installations. As part of the reliable Lovato GLCM motorised changeover switch series, it delivers dependable switching performance for critical power distribution, generator changeover and automatic transfer applications.
Designed with an integrated 208-277 V AC motor operator, this switch enables remote operation through automatic transfer controllers, PLCs and building management systems. Its motorised mechanism improves operational safety, reduces manual intervention and helps maintain continuity of electrical supply during source transfer.
With a conventional thermal current rating of 315 A, a three-pole switching configuration and operation on systems up to 690 V AC, the GLCMB0315A230 is ideally suited to demanding low-voltage power distribution systems. Manufactured to recognised IEC standards, it provides long-term reliability in challenging industrial environments.
Key Advantages
- Motorised changeover switch for automatic source transfer.
- 315 A thermal current rating for demanding industrial applications.
- Three-pole switching for three-phase electrical systems.
- 208-277 V AC motor operating voltage.
- Supports remote control through automation and transfer systems.
- Reliable operation for generator, mains and standby power switching.
Key Features
- Lovato GLCM motorised changeover switch series.
- 315 A IEC conventional free-air thermal current.
- Three-pole power switching configuration.
- 208-277 V AC motor operating voltage.
- Rated operational voltage up to 690 V AC.
- 1000 V insulation voltage and 12 kV impulse withstand voltage.
- Mechanical life of up to 20,000 operating cycles.
- Complies with IEC/EN/BS 60947-3 and IEC/EN/BS 60947-6-1.
Reliable Automatic Power Transfer
Motorised changeover switches automatically transfer electrical loads between independent power sources such as utility supplies and standby generators. This minimises downtime, improves operational continuity and enhances the safety of electrical distribution systems.
The Lovato GLCM series is designed for electrical panel builders, OEMs and industrial engineers requiring dependable automatic source transfer. Its integrated motor operator, robust switching mechanism and compatibility with automatic transfer controllers make it suitable for modern power management systems.
Typical Applications
- Automatic transfer switch (ATS) systems.
- Mains to generator changeover panels.
- Industrial power distribution.
- Commercial building electrical installations.
- Critical infrastructure and standby power systems.
- OEM electrical control panels.
Technical Specifications
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| Power | 140 kW | |
|---|---|---|
| Device Type | Motorised changeover switch | |
| Operation | Motorised | |
| Mounting Type | Base mounting | |
| Current | 315 A | |
| Voltage | 690 V | |
| Phase | Three Phase | |
| IP Rating | IP00 | |
| Poles | 3-pole | |
| Manufacturer | Lovato Electric | |
| Series | GLCM Motorised Changeover Switches | |
| Model | GLCMB0315A230 | |
| Product type | Motorised changeover switch | |
| Number of poles | 3 | |
| Conventional thermal current (Ith) | 315 A | |
| Maximum operating voltage | 690 V AC | |
| Motor operating voltage | 208-277 V AC | |
| Motor operating voltage range | 166-332 V AC | |
| Rated insulation voltage (Ui) | 1000 V | |
| Rated impulse withstand voltage (Uimp) | 12 kV | |
| Conditional short-circuit current | 100 kA | |
| Rated operational power (AC-23A, 400 V) | 140 kW | |
| Protection rating | IP00 | |
| Operating temperature | -25 to +55 °C | |
| Maximum altitude | 3000 m | |
| Mounting type | Screw mounting | |
| Dimensions (H × W × D) | approx. 371 × 253 × 220 mm | |
| Weight | approx. 7.2 kg | |
| EAN | 8013975326657 | |
| HS Code | 85365080 |
Frequently Asked Questions
What is the Lovato GLCMB0315A230 used for?
It automatically transfers electrical loads between two separate power sources, such as mains electricity and a standby generator.
What is the current rating of this changeover switch?
The GLCMB0315A230 has a conventional free-air thermal current rating of 315 A.
What motor supply voltage is required?
The integrated motor operator is designed for a 208-277 V AC control supply.
How many poles does the switch have?
This model features a three-pole configuration suitable for three-phase electrical systems.
Which standards does the GLCMB0315A230 comply with?
It complies with IEC/EN/BS 60947-3 and IEC/EN/BS 60947-6-1 for low-voltage switchgear and transfer switching equipment.
Trusted for Critical Power Switching
Lovato motorised changeover switches are widely used by electrical contractors, switchboard manufacturers and industrial engineers for reliable automatic power transfer in critical electrical installations.
