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BFX5301 Lovato mechanical interlock Side mount 2NC for BF40 to BF80 contactors
Lovato BFX5301 side-mounted mechanical interlock with 2NC contacts for BF series contactors used in industrial motor control and switching applications.
£25.81
Why Choose the Lovato BFX5301 Mechanical Interlock?
The Lovato BFX5301 is a reliable mechanical interlock accessory designed for Lovato BF series contactors used in industrial motor control and automation applications. It provides a secure mechanical locking function that prevents two contactors from closing simultaneously, making it ideal for reversing starters and changeover switching systems.
Designed for side mounting with two normally closed (2NC) contacts, the BFX5301 combines mechanical interlocking with auxiliary contact functionality to improve safety and control reliability in contactor assemblies. It is compatible with Lovato BF40, BF50, BF65, BF80 and BF94 contactors.
With its compact construction and simple installation method, the Lovato BFX5301 provides an effective solution for industrial panels requiring reliable contactor coordination, especially in motor reversing and transfer applications.
Key Advantages
- Reliable mechanical interlock accessory for Lovato BF contactors.
- Side-mounted design for straightforward contactor assembly installation.
- 2NC auxiliary contacts provide additional electrical interlocking capability.
- Prevents simultaneous energisation of mechanically linked contactors.
- Suitable for BF40 to BF94 contactor ranges.
- Ideal for reversing motor starters and industrial switching systems.
Key Features
- Lovato BFX5301 mechanical interlock.
- Side mounting configuration.
- Two normally closed auxiliary contacts.
- Compatible with BF40, BF50, BF65, BF80 and BF94 contactors.
- Designed for mechanical contactor interlocking.
- Compact design for industrial control panels.
- Suitable for motor reversing and changeover assemblies.
Reliable Contactor Interlocking for Industrial Control
Mechanical interlocks such as the Lovato BFX5301 provide an important protection function in electrical control systems by physically preventing incompatible contactors from operating together. This is essential in applications such as reversing motor starters where two contactors must never be energised at the same time.
The BFX5301 is designed for panel builders, automation engineers and electrical installers requiring dependable accessories for Lovato BF contactors in industrial machinery and control applications.
Typical Applications
- Motor reversing starters.
- Contactor changeover systems.
- Industrial automation panels.
- Machine control systems.
- Motor control centres.
- Electrical distribution equipment.
Technical Specifications
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| Device Type | Accessory | |
|---|---|---|
| Auxiliary Contacts | 2NC | |
| Series | BFX Mechanical Interlocks | |
| Product type | Mechanical interlock accessory | |
| Auxiliary contacts | 2NC | |
| Mounting type | Side mount | |
| Compatible contactors | BF40, BF50, BF65, BF80, BF94A/E | |
| Application | Reversing and interlocked contactor assemblies | |
| Compliance | IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1 | |
| Certifications | UL, CSA, cULus | |
| Weight | Approx. 40 g | |
| EAN | 8013975223727 | |
| HS Code | 85389099 |
Frequently Asked Questions
What is the Lovato BFX5301 used for?
The Lovato BFX5301 is used to mechanically interlock compatible BF series contactors and prevent simultaneous operation.
Which contactors are compatible with the BFX5301?
The BFX5301 is compatible with Lovato BF40, BF50, BF65, BF80 and BF94 contactors.
What type of contacts does the BFX5301 include?
The BFX5301 includes two normally closed auxiliary contacts.
Where is the BFX5301 installed?
The accessory is installed as a side-mounted mechanical interlock on compatible Lovato BF contactors.
What applications require a mechanical interlock?
Mechanical interlocks are commonly used in reversing starters, changeover systems and industrial contactor assemblies.
Trusted by Industrial Engineers Worldwide
Lovato contactor accessories are widely used by automation engineers and panel builders to create safe, reliable and efficient industrial switching systems.
