Lovato 11SMX9045 three-phase connection busbar with 54 mm spacing for connecting up to 5 compatible SM1 motor protection circuit breakers in industrial control panels.
£38.72
The Lovato 11SMX9045 is a high-quality three-phase connection busbar designed for efficient and reliable power distribution across multiple Lovato motor protection circuit breakers. Built for use with compatible Lovato SM1 motor protection breakers, it provides a neat, secure and time-saving method of linking devices within industrial control panels.
This connection busbar helps simplify panel wiring by reducing the need for multiple individual phase links. Its 54 mm spacing is designed for installations using breakers with side-mounted accessories, supporting a clean layout while maintaining dependable electrical continuity.
Designed for five breakers, the 11SMX9045 is ideal for control cabinets, motor starter assemblies and machine control systems where multiple motor protection devices need to be connected from a common three-phase supply.
Motor protection circuit breaker installations often require multiple devices to be supplied from the same three-phase source. A dedicated busbar such as the Lovato 11SMX9045 improves installation consistency by replacing several separate conductors with a single purpose-designed connection accessory.
By using a compatible three-phase connection busbar, panel builders can reduce wiring time, improve internal panel organisation and support reliable power distribution across grouped motor protection breakers.
| Phase | Three Phase |
|---|---|
| Manufacturer | Lovato Electric |
| Model | 11SMX9045 |
| Product type | Accessory |
| Accessory type | Three-phase connection busbar |
| Suitable for | Lovato SM1P and SM1R motor protection circuit breakers |
| Number of breakers | 5 |
| Spacing | 54 mm |
| Application | Motor protection breaker power distribution |
| Package quantity | 5 |
| Weight | approx. 90 g |
| Package dimensions | approx. 40 × 266 × 35 mm |
| Volume | approx. 74.48 cm³ |
| EAN | 8013975086049 |
| Conformity | IEC/EN 60947-1, IEC/EN 60947-5-1, UL 60947-1, UL 60947-4-1, CSA C22.2 No. 14 |
| HS Code | 85362010 |
The Lovato 11SMX9045 is used to connect multiple compatible motor protection circuit breakers to a common three-phase supply within a control panel.
This connection busbar is designed for use with up to 5 breakers.
The 11SMX9045 has a 54 mm spacing, making it suitable for compatible breaker arrangements with side-mounted contacts or accessories.
It is designed for selected Lovato SM1P and SM1R motor protection circuit breakers.
A busbar reduces wiring time, improves panel neatness and provides a consistent method of distributing three-phase power across multiple breakers.
Lovato connection busbars are widely used by control panel builders and industrial automation engineers to simplify wiring, improve panel layout and support reliable three-phase motor protection installations.
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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...