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11BA1546110 – COIL ASSEMBLY BA1546 110/125V
Lovato 11BA1546110 AC/DC coil assembly including coil, rectifier and coil protection for Lovato B115, B145 and B180 industrial contactors operating at 110–125 V AC/DC.
Why Choose the Lovato 11BA1546110 AC/DC Coil Assembly?
The Lovato 11BA1546110 is a complete AC/DC replacement coil assembly designed for compatible Lovato B115, B145 and B180 industrial contactors. The assembly combines the operating coil, rectifier and coil-protection components in one integrated spare part, simplifying contactor maintenance and helping restore dependable switching performance.
Rated for a 110–125 V AC/DC control supply, the 11BA1546110 provides flexible compatibility with both alternating-current and direct-current control circuits. When used on an AC supply, it is suitable for standard 50/60 Hz industrial control systems.
This genuine Lovato Electric spare part is intended for servicing selected 11B115, 11B145 and 11B180 contactors. Replacing the complete coil assembly rather than individual internal components helps ensure correct coordination between the coil, rectifier and protection circuitry.
Key Advantages
- Complete coil, rectifier and coil-protection assembly.
- 110–125 V AC/DC operating voltage for flexible control circuits.
- Suitable for compatible Lovato B115, B145 and B180 contactors.
- Direct replacement spare part for efficient contactor maintenance.
- Integrated rectification supports operation from AC or DC control supplies.
- Genuine Lovato component engineered for dependable compatibility.
Key Features
- Lovato Electric contactor spare part.
- Complete AC/DC coil assembly.
- Includes the operating coil, rectifier and coil protection.
- 110–125 V AC/DC rated control voltage.
- 50/60 Hz AC operating frequency.
- Compatible with selected 11B115…, 11B145… and 11B180… contactors.
- Supplied as one complete replacement assembly.
- Designed for industrial contactor repair and preventive maintenance.
Reliable Coil Replacement for Industrial Contactors
The coil assembly is the electromagnetic operating component that closes and releases a contactor when the control voltage is applied or removed. A worn, damaged or incorrectly operating coil assembly can prevent reliable contactor switching and may cause excessive heat, noise or intermittent operation.
The Lovato 11BA1546110 incorporates the coil, rectifier and protective circuitry into one coordinated assembly. This integrated construction simplifies replacement and helps maintain the electrical characteristics required by compatible Lovato B-series contactors.
Typical Applications
- Repair of compatible Lovato B115 contactors.
- Maintenance of compatible Lovato B145 contactors.
- Servicing of compatible Lovato B180 contactors.
- Industrial motor-control centres.
- Automation and machinery control panels.
- Preventive maintenance and electrical spare-parts inventories.
Technical Specifications
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| Coil Type | AC, AC/DC, DC | |
|---|---|---|
| Coil Voltage Range | 100–130 V | |
| Voltage | 125 V | |
| Coil / Supply Voltage | 110 V AC, 110 V DC, 115 V AC, 120 V AC, 125 V DC | |
| Device Type | Accessory | |
| Series | BA1546 Coil Assemblies | |
| Product type | Coil assembly spare part | |
| Type of coil | AC/DC coil | |
| Control voltage | 110–125 V AC/DC | |
| Frequency | 50/60 Hz | |
| Integrated components | Coil, rectifier and coil protection | |
| Compatible contactors | 11B115, 11B145, 11B180 series | |
| Protection rating | Industrial protected assembly | |
| Mounting application | Industrial contactor replacement assembly | |
| Weight | approx. 1250 g | |
| Package dimensions | approx. 127 × 79 × 155 mm | |
| EAN | 8013975030608 | |
| HS code | 85389099 | |
| Standards | IEC industrial contactor accessory standards |
Frequently Asked Questions
What is the Lovato 11BA1546110 used for?
The Lovato 11BA1546110 is a complete replacement coil assembly used to operate compatible Lovato B115, B145 and B180 industrial contactors.
What components are included in the assembly?
The assembly includes the operating coil, rectifier and coil-protection circuitry as one complete spare part.
What control voltage does the 11BA1546110 require?
The coil assembly is rated for a 110–125 V AC/DC control supply and supports 50/60 Hz operation when supplied with AC voltage.
Which contactors are compatible with this coil assembly?
It is designed as a spare part for compatible contactors in the Lovato 11B115, 11B145 and 11B180 ranges. The complete contactor model should be checked before installation.
Is the Lovato 11BA1546110 still in the current catalogue?
The manufacturer identifies this model as an out-of-catalogue product, although replacement or legacy stock may still be available from industrial suppliers.
Trusted by Industrial Maintenance Professionals
Genuine Lovato coil assemblies help panel builders and maintenance engineers restore compatible contactors using components designed to match the original control-voltage and operating requirements.
