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BF1810A042 Lovato 3P CONTACTOR 1NO 18A AC3 48/50-60
Lovato BF1810A042 three pole contactor with 18 A AC-3 rating, 1NO auxiliary contact and 48 V AC coil for industrial motor control applications.
£97.37
Why Choose the Lovato BF1810A042 Contactor?
The Lovato BF1810A042 is a compact and reliable three-pole industrial contactor designed for switching motors and electrical loads in automation and control applications. As part of the proven Lovato BF series contactors, it provides dependable performance for motor starters, control panels and industrial switching systems.
This contactor features a 1 normally open auxiliary contact and is designed for efficient control of three-phase motors in demanding industrial environments. Its robust construction, compact dimensions and reliable coil operation make it suitable for machine builders, panel manufacturers and maintenance engineers.
With an AC-3 motor rating of 18 A and a 48/50–60 Hz coil supply, the BF1810A042 is ideal for controlling motors and power loads in industrial automation systems where dependable switching and long service life are required.
Key Advantages
- Reliable three-pole contactor for industrial motor control.
- 18 A AC-3 utilisation rating for motor switching applications.
- 1NO auxiliary contact for additional control functions.
- 48 V AC coil operation suitable for industrial control circuits.
- Compact design for efficient panel installation.
- High reliability for automation and motor starter applications.
Key Features
- Lovato BF series contactor.
- 3 main poles for three-phase load switching.
- 1 normally open auxiliary contact.
- 18 A AC-3 rated operational current.
- 7.5 kW motor control capability at 400 V AC.
- 48 V AC coil voltage at 50/60 Hz.
- Suitable for motor starters and industrial automation systems.
- DIN rail or panel mounting compatibility.
Reliable Motor Switching for Industrial Automation
Industrial contactors such as the Lovato BF1810A042 provide safe and reliable switching of motors and electrical loads by controlling power circuits through an electrically operated coil. They are essential components in motor starters, automation panels and industrial control systems.
The Lovato BF series combines compact construction with dependable electrical performance, making these contactors suitable for OEM machinery, production equipment and industrial installations requiring consistent switching operation.
Typical Applications
- Three-phase motor starters.
- Industrial automation control panels.
- Machine building applications.
- Pumps, fans and compressors.
- Material handling equipment.
- Industrial electrical switchboards.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Poles | 3-pole | |
| Current | 18 A | |
| Coil Voltage Range | 42–48 V | |
| Power | 7.5 kW | |
| Coil / Supply Voltage | 48 V AC | |
| Device Type | Contactor | |
| Auxiliary Contacts | 1NO | |
| Coil Type | AC | |
| HS Code | 85365080 | |
| Manufacturer | Lovato Electric | |
| Family | Contactors | |
| Series | BF | |
| Model | BF1810A042 | |
| Product type | Three-pole contactor | |
| Main poles | 3 | |
| Auxiliary contacts | 1NO | |
| Utilisation category | AC-3 | |
| Rated operational current | 18 A | |
| Motor power | 7.5 kW at 400 V AC | |
| Coil / Supply Voltage | 48 V AC | |
| Coil frequency | 50/60 Hz | |
| Mounting type | DIN rail / panel mounting | |
| Application | Motor control and industrial switching |
Frequently Asked Questions
What is the Lovato BF1810A042 used for?
The Lovato BF1810A042 is a three-pole contactor used for switching motors and electrical loads in industrial control and automation systems.
What motor rating does this contactor support?
The BF1810A042 supports motors up to approximately 7.5 kW at 400 V AC in AC-3 applications.
What coil voltage does the BF1810A042 use?
The contactor has a 48 V AC coil designed for 50/60 Hz control circuits.
How many auxiliary contacts are included?
The BF1810A042 includes one normally open auxiliary contact for control and signalling functions.
Where is the BF1810A042 installed?
The contactor is typically installed in industrial control panels, motor starters and automation systems.
Trusted by Industrial Electrical Engineers Worldwide
Lovato BF series contactors are widely used in industrial automation and motor control systems to provide reliable switching, efficient operation and long-term electrical performance.
