BF9400A024 – 3P CONTACTOR 94A AC3 24VAC 50/60HZ

Q: What is the AC-3 current rating of the BF9400A024?

The contactor has an AC-3 operational current rating of 94 A.

Q: What motor power is supported at 400 V?

The BF9400A024 supports motors up to 55 kW in AC-3 duty at 400 V.

Q: What coil voltage does the BF9400A024 use?

The contactor uses a 24 V AC 50/60 Hz coil.

Q: How is the BF9400A024 mounted?

The contactor supports screw fixing or 35 mm DIN rail mounting.

Lovato BF9400A024 three-pole power contactor with 94 A AC-3 rating, 55 kW motor rating at 400 V and 24 V AC 50/60 Hz coil for high-power industrial motor switching applications.

SKU: BF9400A024MPN: BF9400A024

List Price £376.18 ex VAT

Your Price (ex VAT)

£376.18

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

Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

Quantity:

SUBTOTAL (EX VAT) £376.18

Trade pricing is personalised to your account

Manufacturer Lead Time

£376.18

Why Choose the Lovato BF9400A024 Three-Pole Contactor?

The Lovato BF9400A024 is a high-performance three-pole power contactor designed for industrial motor control, automation and electrical switching applications. As part of the Lovato BF94 contactor series, it provides reliable switching performance for demanding industrial environments and high-power electrical loads.

This contactor features a 24 V AC 50/60 Hz coil and is designed for controlling three-phase motors and industrial loads. Its robust construction, high insulation capability and compact format make it suitable for installation in industrial control panels and electrical systems.

With an IEC AC-3 operational current rating of 94 A, an AC-3 motor power rating of 55 kW at 400 V and a conventional free air thermal current rating of 115 A, the BF9400A024 is suitable for heavy-duty motor starters and industrial switching applications.

Key Advantages

Heavy-duty three-pole contactor for industrial motor switching.
94 A AC-3 operational current rating for high-power three-phase motor applications.
55 kW AC-3 motor power rating at 400 V.
24 V AC 50/60 Hz coil for compatible control circuits.
115 A thermal current rating for demanding industrial loads.
High insulation capability with a 1000 V rated insulation voltage.

Key Features

Lovato BF94 power contactor series.
Three normally open main contacts.
94 A AC-3 operational current.
115 A IEC conventional free air thermal current (Ith).
24 V AC 50/60 Hz operating coil.
1000 V rated insulation voltage.
8 kV rated impulse withstand voltage.
Suitable for industrial motor control and automation systems.

Reliable High-Power Motor Control for Industrial Systems

The Lovato BF9400A024 provides reliable electrical switching for high-power industrial loads by allowing a control circuit to operate larger motor circuits. This makes it suitable for heavy-duty motor starters, industrial machinery and automated production systems.

With its 94 A AC-3 rating, high insulation capability and 24 V AC control coil, the BF9400A024 is designed for engineers and panel builders requiring dependable switching performance in demanding electrical applications.

Typical Applications

Large industrial motor starters.
Heavy machinery and production equipment.
Industrial automation control panels.
Pumps, compressors and HVAC systems.
Electrical distribution systems.
OEM machinery and industrial switching assemblies.

Technical Specifications

Coil Voltage Range	24 V
Current	94 A
Power	55 kW
HS Code	85365080
Manufacturer	Lovato
Series	BF94
Model	BF9400A024
Product type	Three-pole power contactor
Number of poles	3
Main contact configuration	3 NO
Rated coil voltage	24 V AC
Coil frequency	50/60 Hz
Conventional free air thermal current (Ith)	115 A
AC-1 operational current	115 A at ≤40°C
AC-3 operational current	94 A at ≤440 V and ≤55°C
AC-4 operational current	45 A at 400 V
AC-3 operational power at 230 V	30 kW
AC-3 operational power at 400 V	55 kW
AC-3 operational power at 415 V	55 kW
AC-3 operational power at 440 V	55 kW
AC-3 operational power at 500 V	55 kW
AC-3 operational power at 690 V	55 kW
Rated insulation voltage (Ui)	1000 V
Rated impulse withstand voltage (Uimp)	8 kV
Short-time allowable current for 10 seconds	640 A
Mounting type	Screw fixing / 35 mm DIN rail
Mechanical life	15,000,000 cycles
Electrical life	400,000 cycles
Weight	approx. 1090 g
Poles	3-pole
Coil / Supply Voltage	24 V AC
Device Type	Contactor
Coil Type	AC
Current AC-1	115 A

Frequently Asked Questions

What is the Lovato BF9400A024 used for?

The BF9400A024 is a three-pole power contactor designed for industrial switching, motor control and high-power electrical applications.

What is the AC-3 current rating of the BF9400A024?

The contactor has an AC-3 operational current rating of 94 A.

What motor power is supported at 400 V?

The BF9400A024 supports motors up to 55 kW in AC-3 duty at 400 V.

What coil voltage does the BF9400A024 use?

The contactor uses a 24 V AC 50/60 Hz coil.

How is the BF9400A024 mounted?

The contactor supports screw fixing or 35 mm DIN rail mounting.

Trusted by Industrial Control Engineers

Lovato BF series contactors are widely used in industrial automation, motor control and electrical distribution applications where reliable high-current switching and robust construction are required.

Coil Voltage Range	24 V
Current	94 A
Power	55 kW
HS Code	85365080
Manufacturer	Lovato
Series	BF94
Model	BF9400A024
Product type	Three-pole power contactor
Number of poles	3
Main contact configuration	3 NO
Rated coil voltage	24 V AC
Coil frequency	50/60 Hz
Conventional free air thermal current (Ith)	115 A
AC-1 operational current	115 A at ≤40°C
AC-3 operational current	94 A at ≤440 V and ≤55°C
AC-4 operational current	45 A at 400 V
AC-3 operational power at 230 V	30 kW
AC-3 operational power at 400 V	55 kW
AC-3 operational power at 415 V	55 kW
AC-3 operational power at 440 V	55 kW
AC-3 operational power at 500 V	55 kW
AC-3 operational power at 690 V	55 kW
Rated insulation voltage (Ui)	1000 V
Rated impulse withstand voltage (Uimp)	8 kV
Short-time allowable current for 10 seconds	640 A
Mounting type	Screw fixing / 35 mm DIN rail
Mechanical life	15,000,000 cycles
Electrical life	400,000 cycles
Weight	approx. 1090 g
Poles	3-pole
Coil / Supply Voltage	24 V AC
Device Type	Contactor
Coil Type	AC
Current AC-1	115 A

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.

Collect from our showroom

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

Priced at checkout

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

Delivery is calculated at checkout based on your destination.

Orders with mixed availability

Shipped complete

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

Returns & order support

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.

LED Controls showroom with electrical products on display

Let’s get your return sorted.

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.

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

Priority sourcing and supply support

Flexible payment terms for qualifying organisations

Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

What are your delivery times and costs?

What about warranties, returns and faulty items?

● latest blog

Discover our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

by admin | Aug 11, 2026 | News

LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.

LED Controls: Danfoss Drives Authorised Partner

by admin | Jan 17, 2026 | Product Spotlight

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...

LED Controls: Your Complete Control Panel Solution