BF1810A042 Lovato 3P CONTACTOR 1NO 18A AC3 48/50-60

Q: 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.

Q: What coil voltage does the BF1810A042 use?

The contactor has a 48 V AC coil designed for 50/60 Hz control circuits.

Q: How many auxiliary contacts are included?

The BF1810A042 includes one normally open auxiliary contact for control and signalling functions.

Lovato BF1810A042 three pole contactor with 18 A AC-3 rating, 1NO auxiliary contact and 48 V AC coil for industrial motor control applications.

SKU: BF1810A042

List Price £162.28 ex VAT

Your Price (ex VAT)

£162.28

Manufacturer Lead Time Please contact us for a delivery time before you order

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SUBTOTAL (EX VAT) £162.28

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Manufacturer Lead Time

£162.28

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

Poles	3-pole
Current	18 A
Coil Voltage Range	42–48 V
Power	7.5 kW
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
Coil / Supply Voltage	48 V AC
Device Type	Contactor
Auxiliary Contacts	1NO
Coil Type	AC

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.

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

This product Lead time on request

Please contact us for a delivery time before you order

Standard delivery

£8 ex VAT · free over £200

UK 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.

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Mon–Fri, 8am–5pm

Order and pay online, then collect from our showroom.

Please allow 15–30 minutes after ordering for us to prepare your order.

Northern Ireland, ROI & export

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We deliver to Northern Ireland, the Republic of Ireland and overseas.

Delivery is calculated at checkout based on your destination.

Orders with mixed availability

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If part of your order is on a lead time, we hold it and send everything together.

Need the in-stock items sooner? Ask us and we can split the delivery.

Business customer returns

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Need to return an item? Find the guidance for your order below, then contact our team before sending anything back.

Stocked items

Request within 30 days

Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

Items must be unused, in resalable condition and in their original packaging, and returns need our approval first. Return carriage is at your cost, and the original delivery charge is not refunded.

Faulty or damaged items

Tell us as soon as possible

Faulty, damaged on delivery or the wrong product supplied? Contact our team as soon as possible with the details.

We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

Manufacturer approval needed

Manufactured, configured and special-order products can only be returned with the manufacturer’s approval. Any handling charge is agreed with you when you request the return.

This does not affect claims for faulty goods or items that do not meet the agreed specification.

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Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

Email returns team 01706 242050

The 30-day return request period applies to change-of-mind returns for stocked items. It does not limit your statutory rights for faulty or non-conforming goods.

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