Why Choose the Lovato 11BA1796440 AC/DC Coil Assembly?
The Lovato 11BA1796440 is a high-quality AC/DC coil assembly designed for use with large Lovato contactors in industrial switching and motor control applications. This replacement coil assembly includes the coil, rectifier and coil protection components, providing a complete solution for maintaining reliable operation of compatible contactor systems.
Developed by LOVATO Electric, the 11BA1796440 coil assembly is engineered for dependable switching performance in demanding industrial environments. It is suitable for B500, B630, B6301000, B1250 and B1600 contactor series applications, helping ensure efficient maintenance and reduced equipment downtime.
The Lovato 11BA1796440 provides a protected AC/DC coil solution with integrated rectification and protection features. Its robust construction makes it ideal for industrial automation panels, motor control centres and heavy-duty electrical systems requiring reliable contactor operation.
Key Advantages
Original LOVATO Electric coil assembly for compatible contactors.
Complete assembly including coil, rectifier and coil protection.
Designed for large B500–B1600 contactor ranges.
Reliable AC/DC operation for industrial switching applications.
Helps extend contactor service life through accurate replacement.
Suitable for industrial automation and heavy-duty motor control systems.
Key Features
LOVATO Electric spare part.
Model: 11BA1796440.
Product type: AC/DC coil assembly.
Includes: Coil, rectifier and coil protection.
Compatible contactor series: B500, B630, B6301000, B1250 and B1600.
Coil voltage: 440/480 V AC/DC.
Designed for replacement and maintenance applications.
High reliability for industrial contactor operation.
Reliable Contactor Performance for Industrial Systems
A reliable coil assembly is essential for the correct operation of industrial contactors. The Lovato 11BA1796440 provides the electromagnetic control required to operate compatible contactors safely and efficiently while incorporating rectification and protection components within a single replacement unit.
Designed for industrial maintenance teams, panel builders and automation engineers, this Lovato spare part enables quick replacement of worn or damaged coil assemblies, helping restore electrical equipment performance and minimise production interruptions.
Typical Applications
Industrial motor control panels.
Heavy-duty contactor replacement systems.
Manufacturing and automation equipment.
Motor starters and switching assemblies.
Electrical control cabinets.
Industrial power distribution systems.
Technical Specifications
Voltage
480 V
Series
BA1796 Contactors Spare Parts
Product type
AC/DC coil assembly
Type of coil
AC/DC coil
Rated coil voltage
440–480 V AC/DC
Type of spare part
Coil assembly
Integrated components
Coil, rectifier and coil protection
Compatible contactors
11B500, 11B630, 11B6301000, 11B1250, 11B1600 series
Application
Industrial contactor maintenance and replacement
Mounting application
Industrial contactor assembly
Weight
approx. 4950 g
Package dimensions
approx. 147 × 202 × 230 mm
Volume
approx. 7141.888 cm³
EAN
8013975020081
HS code
85389099
Frequently Asked Questions
What is the Lovato 11BA1796440 used for?
The Lovato 11BA1796440 is an AC/DC coil assembly used for compatible Lovato B500, B630, B6301000, B1250 and B1600 contactors.
What components are included in this coil assembly?
The assembly includes the contactor coil, rectifier and coil protection components in one complete replacement unit.
Which contactors are compatible with this part?
This coil assembly is designed for use with Lovato B500, B630, B6301000, B1250 and B1600 contactor ranges.
What voltage rating does the Lovato 11BA1796440 support?
The coil assembly is rated for 440/480 V AC/DC operation.
Where is this product typically installed?
The Lovato 11BA1796440 is typically installed in industrial electrical panels, motor control centres and automation systems requiring contactor replacement parts.
Trusted by Industrial Control Professionals
LOVATO Electric contactor accessories are widely used by engineers and maintenance professionals to maintain reliable switching performance, efficient motor control and dependable industrial automation systems.
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Voltage
480 V
Series
BA1796 Contactors Spare Parts
Product type
AC/DC coil assembly
Type of coil
AC/DC coil
Rated coil voltage
440–480 V AC/DC
Type of spare part
Coil assembly
Integrated components
Coil, rectifier and coil protection
Compatible contactors
11B500, 11B630, 11B6301000, 11B1250, 11B1600 series
Application
Industrial contactor maintenance and replacement
Mounting application
Industrial contactor assembly
Weight
approx. 4950 g
Package dimensions
approx. 147 × 202 × 230 mm
Volume
approx. 7141.888 cm³
EAN
8013975020081
HS code
85389099
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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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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.
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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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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.
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...
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...