11BA1546 lovato coil assembly b115-b145-b180

Q: Which contactors are compatible with the 11BA1546?

The coil assembly family is designed for Lovato 11B115, 11B145 and 11B180 contactors.

Q: What components are included in the assembly?

The assembly incorporates the coil, rectifier and coil-protection components.

Lovato 11BA1546 is an AC/DC replacement coil assembly with an integrated rectifier and coil protection for compatible 11B115, 11B145 and 11B180 contactors.

SKU: 11BA1546Alt SKU: BA1546MPN: 11BA1546

List Price £268.74 ex VAT

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£214.99 20% OFF

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SUBTOTAL (EX VAT) £214.99

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Manufacturer Lead Time

£214.99

Why Choose the Lovato 11BA1546 Contactor Coil Assembly?

The Lovato 11BA1546 is a replacement AC/DC coil assembly designed for compatible Lovato industrial contactors. It provides the electromagnetic actuation required to operate the contactor when the specified control voltage is applied.

This assembly combines the coil, rectifier and coil-protection components in a coordinated replacement unit. It is intended for maintenance and repair work where the original contactor remains serviceable but its coil assembly requires replacement.

The 11BA1546 coil assembly family is designed for Lovato 11B115, 11B145 and 11B180 contactors. The complete order code includes a voltage suffix identifying the rated coil voltage, which must be matched to the contactor and control circuit before installation.

Key Advantages

Genuine Lovato replacement coil assembly for compatible contactors.
Combines the coil, rectifier and coil protection in one assembly.
Supports repair of an existing contactor without replacing the complete device.
Designed for 11B115, 11B145 and 11B180 contactors.
Purpose-engineered for dependable electromagnetic contactor operation.
Suitable for industrial control-panel maintenance and refurbishment.

Key Features

Lovato 11BA1546 coil assembly family.
AC/DC coil design.
Integrated rectifier.
Integrated coil-protection components.
Replacement part for Lovato 11B-series contactors.
Compatible with 11B115, 11B145 and 11B180 models.
Designed for installation by suitably qualified personnel.
Available in voltage-specific variants identified by an order-code suffix.

Reliable Coil Replacement for Industrial Contactors

A contactor coil generates the magnetic field that moves the contactor mechanism and changes the state of its electrical contacts. Replacing a failed or damaged coil assembly can restore correct contactor operation while retaining the compatible contactor body and switching components.

The Lovato 11BA1546 assembly incorporates the coil, rectifier and protective components required by compatible 11B-series contactors. The voltage-specific suffix on the complete order code must correspond to the control-supply requirements of the installation.

Typical Applications

Maintenance of Lovato 11B115 contactors.
Maintenance of Lovato 11B145 contactors.
Maintenance of Lovato 11B180 contactors.
Industrial motor-control panels.
Machinery and automation control systems.
Contactor repair and refurbishment.

Technical Specifications

HS Code	85389099
Manufacturer	Lovato Electric
Series	11BA Contactor Spare Parts
Model	11BA1546
Product type	Contactor coil assembly
Coil type	AC/DC
Assembly components	Coil, rectifier and coil protection
Compatible contactors	11B115, 11B145 and 11B180
Installation type	Internal contactor replacement component
Device Type	Contactor
Coil Type	AC/DC

Frequently Asked Questions

What is the Lovato 11BA1546 used for?

It is a replacement AC/DC coil assembly used to actuate compatible Lovato industrial contactors.

Which contactors are compatible with the 11BA1546?

The coil assembly family is designed for Lovato 11B115, 11B145 and 11B180 contactors.

What components are included in the assembly?

The assembly incorporates the coil, rectifier and coil-protection components.

What is the rated coil voltage?

The rated voltage is identified by the suffix added to the complete 11BA1546 order code and must be checked before selection or installation.

Can the coil assembly be installed in any contactor?

No. It must only be installed in a compatible Lovato 11B115, 11B145 or 11B180 contactor with the correct control-supply specification.

Trusted Contactor Components from Lovato Electric

Lovato Electric contactor components support dependable maintenance of industrial motor-control and automation systems through purpose-designed replacement parts for compatible equipment.

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.

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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.

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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.

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Flexible payment terms for qualifying organisations

Support for engineering, maintenance, and operations

500 +

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1,000 +

Same day dispatches

3500 +

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

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