Standard delivery
£8 ex VAT · free over £200UK 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.
11SMX9045 – 3PH CONNECT BUSBAR FOR 5 BREAKERS 54MM SPACE
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.
£23.23
Why Choose the Lovato 11SMX9045 Three-Phase Connection Busbar?
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.
Key Advantages
- Three-phase connection busbar for Lovato motor protection circuit breakers.
- Designed for connecting up to 5 breakers.
- 54 mm spacing suitable for breakers with side-mounted contacts or accessories.
- Reduces wiring time compared with individual phase links.
- Supports a tidy and professional control panel layout.
- Compatible with selected Lovato SM1P and SM1R motor protection breaker ranges.
Key Features
- Lovato 11SMX9045 connection busbar.
- Three-phase busbar design for motor protection breaker assemblies.
- Suitable for 5 breaker positions.
- 54 mm pitch for compatible SM1 breaker configurations.
- Designed for use with SM1P and SM1R series motor protection circuit breakers.
- Helps minimise wiring complexity in control panels.
- Compact accessory for industrial switching and motor control systems.
- Manufacturer order code 11SMX9045.
Efficient Busbar Connection for Motor Protection Panels
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.
Typical Applications
- Industrial motor control panels.
- Motor protection circuit breaker assemblies.
- Machine building and OEM control cabinets.
- Three-phase motor starter panels.
- Automation and production equipment.
- Panel wiring systems using Lovato SM1 breakers.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Accessory | |
|---|---|---|
| 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 |
Frequently Asked Questions
What is the Lovato 11SMX9045 used for?
The Lovato 11SMX9045 is used to connect multiple compatible motor protection circuit breakers to a common three-phase supply within a control panel.
How many breakers can this busbar connect?
This connection busbar is designed for use with up to 5 breakers.
What spacing does the Lovato 11SMX9045 use?
The 11SMX9045 has a 54 mm spacing, making it suitable for compatible breaker arrangements with side-mounted contacts or accessories.
Which breaker ranges is it designed for?
It is designed for selected Lovato SM1P and SM1R motor protection circuit breakers.
Why use a busbar instead of individual wiring?
A busbar reduces wiring time, improves panel neatness and provides a consistent method of distributing three-phase power across multiple breakers.
Trusted by Panel Builders Worldwide
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.
