Lovato BFX5003 two-pole auxiliary contact block with 1NO + 1NC contacts, side mounting, screw terminals and 10 A thermal current rating for compatible BF series contactors.
£28.65
The Lovato BFX5003 is a compact and reliable auxiliary contact block designed for use with compatible Lovato BF series contactors. It provides additional switching contacts for control, signalling, feedback and interlocking functions within industrial motor control and automation systems.
Featuring a 1NO + 1NC contact configuration, the BFX5003 provides two auxiliary contacts in a side-mounted accessory format. Its screw terminal connections ensure secure wiring, while its robust construction supports dependable operation in industrial control applications.
With a conventional free-air thermal current rating of 10 A, rated insulation voltage of 690 V and compatibility with selected Lovato BF contactors, the BFX5003 is suitable for expanding contactor functionality in electrical control panels and automation systems.
Auxiliary contact blocks extend the control and monitoring capabilities of contactors without switching the main power circuit. They are commonly used for contactor status indication, electrical interlocking, PLC inputs and control logic functions.
The Lovato BFX5003 provides a practical two-contact solution for expanding compatible BF contactors. Its compact side-mounted design makes it suitable for installations where additional auxiliary switching is required while maintaining efficient panel space usage.
| HS Code | 85365080 |
|---|---|
| Manufacturer | Lovato Electric |
| Series | BFX5000 |
| Model | BFX5003 |
| Product type | Auxiliary contact block |
| Number of poles | 2 |
| Contact configuration | 1NO + 1NC |
| Rated insulation voltage Ui | 690 V |
| Rated impulse withstand voltage Uimp | 6 kV |
| Conventional free-air thermal current Ith | 10 A |
| Mounting type | Side mounting |
| Terminal type | Screw |
| Compatible contactors | Lovato BF series contactors |
The BFX5003 adds auxiliary switching contacts to compatible Lovato BF series contactors for control, signalling, feedback and interlocking applications.
The BFX5003 provides a 1NO + 1NC auxiliary contact configuration.
The BFX5003 is installed using side mounting on compatible Lovato BF series contactors.
The BFX5003 has a conventional free-air thermal current rating of 10 A.
The auxiliary contact block is typically used in industrial automation, motor control and electrical panel applications.
Lovato BFX auxiliary contact blocks provide reliable additional switching functions for BF series contactors, supporting modern industrial control, automation and electrical distribution systems.
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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...