Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
11B14500110 Lovato b series 3 pole maxi contactor 150A 80kW 250A 110VAC/DC
Lovato 11B14500110 three-pole power contactor with 150 A AC-3 rating and 110–125 V AC/DC coil for industrial motor control applications.
Why Choose the Lovato 11B14500110 Power Contactor?
The Lovato 11B14500110 is a heavy-duty three-pole power contactor designed for reliable switching and control of motors, industrial loads and power distribution systems. As part of the robust Lovato Electric B145 contactor series, it provides high-performance switching capability for demanding industrial automation and motor control applications.
This contactor is engineered for industrial environments where dependable operation, high current handling and long service life are required. The AC/DC coil design provides flexible control compatibility, while the rugged screw-mounted construction ensures secure installation in electrical panels and motor control assemblies.
With an AC-3 operational current rating of 150 A, a three-pole configuration and an 110–125 V AC/DC coil, the Lovato 11B14500110 is suitable for controlling large motors and industrial electrical loads in automation, manufacturing and power management systems.
Key Advantages
- Heavy-duty power contactor designed for industrial switching applications.
- 150 A AC-3 operational current rating for motor control duties.
- Three-pole contact configuration for three-phase applications.
- AC/DC 110–125 V coil provides flexible control options.
- High electrical and mechanical endurance for reliable long-term operation.
- Suitable for demanding automation and motor starting applications.
Key Features
- Lovato Electric B145 contactor series.
- Three-pole power contactor design.
- 150 A AC-3 rated operational current.
- 250 A AC-1 thermal current rating.
- 110–125 V AC/DC operating coil.
- 1000 V rated insulation voltage.
- Screw terminal mounting for secure panel installation.
- Designed for industrial motor control and switching systems.
Reliable Motor Control for Industrial Applications
Power contactors such as the Lovato 11B14500110 provide dependable electrical switching for motors and high-current loads. By using an electrically controlled contact mechanism, they allow automation systems to safely start, stop and manage industrial equipment.
The Lovato B145 series is designed for machine builders, panel manufacturers and industrial engineers requiring robust contactors capable of handling demanding operating conditions. Its high switching capacity and durable construction make it suitable for large-scale electrical control systems.
Typical Applications
- Industrial motor starters and motor control panels.
- Manufacturing and production machinery.
- Pumps, compressors and heavy-duty equipment.
- Industrial automation systems.
- Power distribution and switching assemblies.
- OEM electrical control cabinets.
Technical Specifications
Tick the specs you need, then view products that match.
| Coil Type | AC, AC/DC, DC | |
|---|---|---|
| Coil Voltage Range | 100–130 V | |
| Current | 150 A | |
| Power | 80 kW | |
| Poles | 3-pole | |
| Coil / Supply Voltage | 110 V AC, 110 V DC, 115 V AC, 120 V AC, 125 V DC | |
| Device Type | Contactor | |
| Current AC-1 | 250 A | |
| Manufacturer | Lovato Electric | |
| Series | B145 Contactors | |
| Model | 11B14500110 | |
| Product type | Power contactor | |
| Number of poles | 3 | |
| Coil type | AC/DC coil | |
| Coil / Supply Voltage | 110–125 V AC/DC | |
| Rated operational current AC-3 | 150 A | |
| Rated thermal current Ith | 250 A | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 8 kV | |
| Mounting type | Screw mounting | |
| Protection rating | IP00 | |
| Weight | approx. 5.42 kg |
Frequently Asked Questions
What is the Lovato 11B14500110 used for?
The Lovato 11B14500110 is a power contactor used for switching three-phase motors and high-current electrical loads in industrial applications.
What current rating does the Lovato 11B14500110 support?
The contactor supports an AC-3 operational current rating of 150 A for motor control applications.
What coil voltage does the Lovato 11B14500110 require?
The contactor uses an 110–125 V AC/DC coil for control operation.
How many poles does this contactor have?
The Lovato 11B14500110 is a three-pole power contactor designed for three-phase electrical systems.
Where is the Lovato 11B14500110 installed?
The contactor is typically installed inside industrial control panels, motor starters and electrical automation assemblies.
Trusted by Industrial Engineers Worldwide
Lovato Electric power contactors are widely used by automation professionals and panel builders to provide reliable switching, motor control and industrial electrical performance.
