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GLCMB0160D024 Lovato 3 Pole 160A 690V Motorised Changeover Switch
Lovato GLCMB0160D024 motorised three-pole changeover switch with a 160 A IEC thermal current rating, 24 V DC motor supply and IEC/EN/BS compliant automatic source transfer operation.
£971.23
Why Choose the Lovato GLCMB0160D024 Motorised Changeover Switch?
The Lovato GLCMB0160D024 is a robust motorised three-pole changeover switch designed for automatic transfer between two independent power sources in commercial, industrial and critical infrastructure applications. Built in accordance with IEC/EN/BS 60947-3 and IEC/EN/BS 60947-6-1, it provides dependable switching for standby generators, UPS installations and automatic transfer switch (ATS) systems.
As part of the proven Lovato GLCM series, the GLCMB0160D024 combines reliable motorised operation with a durable switching mechanism capable of handling demanding power distribution applications. Its compact design enables straightforward installation within switchboards while providing long-term operational reliability.
With a 160 A IEC conventional free-air thermal current (Ith), 24 V DC motor operating voltage and three-pole configuration, this changeover switch is ideally suited to automatic transfer systems where uninterrupted power availability is essential.
Key Advantages
- Motorised automatic changeover switch for remote power source transfer.
- 160 A IEC thermal current for demanding industrial and commercial installations.
- 24 V DC motor supply ideal for battery-backed control systems.
- Three-pole configuration for three-phase electrical systems.
- 100 kA conditional short-circuit withstand capability with suitable fuse protection.
- Long mechanical life and reliable switching performance.
Key Features
- Motorised three-pole changeover switch.
- 160 A IEC conventional free-air thermal current (Ith).
- 24 V DC motor operating voltage.
- Operating voltage range of 19.2–31.2 V DC.
- 1000 V rated insulation voltage (Ui).
- 12 kV rated impulse withstand voltage (Uimp).
- Mechanical endurance of 20,000 operating cycles.
- 100 kA conditional short-circuit current with appropriate protection.
- Suitable for AC-21A, AC-22A, AC-23A, AC-31B, AC-32B and AC-33B duty.
- Screw mounting with front-accessible terminals.
Reliable Motorised Source Transfer Technology
The GLCMB0160D024 uses a motor-driven break-before-make switching mechanism to safely transfer loads between two independent electrical supplies. During operation the switch disconnects the active source before connecting the alternative supply, preventing the two power sources from being paralleled.
Its 24 V DC motor supply makes it particularly suitable for generator controllers and ATS systems that utilise battery-backed control circuits, providing dependable operation during mains power failures.
Typical Applications
- Automatic transfer switch (ATS) panels.
- Standby generator installations.
- Critical infrastructure.
- Industrial manufacturing facilities.
- Commercial buildings.
- Hospitals and healthcare facilities.
- Data centres.
- Power distribution switchboards.
Technical Specifications
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| Power | 90 kW | |
|---|---|---|
| Device Type | Motorised changeover switch | |
| Operation | Motorised | |
| Current | 160 A | |
| Voltage | 690 V | |
| Phase | Three Phase | |
| IP Rating | IP00 | |
| Poles | 3-pole | |
| Manufacturer | Lovato Electric | |
| Series | GLCM | |
| Model | GLCMB0160D024 | |
| Product type | Motorised changeover switch | |
| Number of poles | 3 | |
| IEC conventional free-air thermal current (Ith) | 160 A | |
| Motor operating voltage | 24 V DC | |
| Motor operating voltage range | 19.2–31.2 V DC | |
| Motor rated current | 2.7–3.3 A | |
| Motor inrush current | 5.4–6.6 A | |
| Rated insulation voltage (Ui) | 1000 V | |
| Rated impulse withstand voltage (Uimp) | 12 kV | |
| Conditional short-circuit current | 100 kA rms | |
| Recommended fuse protection | gG 160 A | |
| Rated operational power (AC-23A) | 90 kW at 400 V, 144 kW at 690 V | |
| Mechanical life | 20,000 cycles | |
| Operating temperature | -25°C to +55°C | |
| Storage temperature | -40°C to +70°C | |
| Maximum installation altitude | 3000 m | |
| Applicable standards | IEC/EN/BS 60947-3, IEC/EN/BS 60947-6-1 | |
| EAN | 8013975326527 | |
| Weight | Approx. 7.2 kg | |
| HS Code | 85365080 |
Frequently Asked Questions
What is the Lovato GLCMB0160D024 used for?
It automatically transfers electrical loads between two independent power sources, such as the mains supply and a standby generator.
What is the current rating of the GLCMB0160D024?
The switch has an IEC conventional free-air thermal current rating of 160 A.
What control voltage does this model require?
The motor operator requires a 24 V DC supply with an operating range of 19.2–31.2 V DC.
How many poles does the switch have?
The GLCMB0160D024 features a three-pole configuration suitable for three-phase electrical systems.
Can this switch be used with an automatic transfer controller?
Yes. It is specifically designed for integration into automatic transfer switch systems controlling mains and standby power supplies.
Trusted by Electrical Professionals
Lovato motorised changeover switches are trusted by electrical engineers, panel builders, OEMs and system integrators worldwide for dependable automatic power transfer and long-term reliability in critical electrical installations.
