Why Choose the Lovato 11BGX5000 Mechanical Interlock?
The Lovato 11BGX5000 is a compact mechanical interlock accessory designed for use with Lovato BG series mini contactors. Engineered to mechanically prevent simultaneous operation of paired contactors, this accessory is ideal for reversing starters, changeover systems and motor control assemblies requiring safe and dependable interlocking functionality.
Designed specifically for compatibility with 11BG…A and 11BG…D mini contactors, the 11BGX5000 ensures reliable mechanical separation between opposing contactors, helping protect motors and electrical systems from simultaneous energisation. Its slim design enables straightforward integration into compact industrial control panels and OEM machinery.
Lovato BG series accessories are widely used by panel builders, industrial electricians and automation engineers due to their IEC-compliant design, dependable operation and compatibility with modern motor control systems. The 11BGX5000 provides a simple and effective solution for mechanical interlocking within industrial automation applications.
Key Advantages
Reliable mechanical interlock accessory for BG series mini contactors.
Prevents simultaneous operation of paired contactors.
Designed specifically for 11BG…A and 11BG…D contactors.
Compact low-profile design for space-saving installations.
Ideal for reversing starters and changeover circuits.
Quick installation simplifies panel assembly and maintenance.
IEC, UL and CSA compliant construction.
Key Features
Lovato BGX5000 interlock series.
Mechanical interlock function.
Compatible with BG…A and BG…D mini contactors.
Compact 5 mm depth design.
Snap-on installation for rapid assembly.
Industrial-grade construction for long service life.
Suitable for reversing contactor assemblies.
IEC/EN 60947-1 compliant construction.
Technical Specifications
Manufacturer: Lovato Electric
Series: BGX5000
Model: 11BGX5000
Product type: Mechanical interlock accessory
Accessory type: Mechanical interlock
Compatible contactors: 11BG…A and 11BG…D series
Mounting type: Front/intermediate mounting
Application: Reversing and interlocked contactor assemblies
Compliance: IEC/EN 60947-1
UL standard: UL 60947-1
CSA standard: CSA C22.2 No. 60947-1
Depth: approx. 5 mm
Weight: approx. 14 g
Operating temperature: approx. -50 to +70 °C
EAN: 8013975080627
HS code: 85365080
Reliable Mechanical Interlocking for Motor Control Systems
Mechanical interlocks such as the Lovato 11BGX5000 are used to prevent two contactors from closing simultaneously in reversing starters and changeover circuits. This helps protect motors, switching equipment and power systems from electrical faults caused by simultaneous energisation.
The compact BGX5000 design allows easy integration into industrial motor control panels while maintaining dependable mechanical operation. It is commonly used in automation systems, conveyors, lifting systems and industrial machinery requiring directional motor control.
Typical Applications
Reversing motor starters.
Forward/reverse contactor assemblies.
Industrial conveyor systems.
OEM machinery and automation equipment.
Industrial motor control panels.
Electrical interlocking applications.
Technical Specifications
Series
BGX5000
Product type
Mechanical interlock accessory
Accessory type
Mechanical interlock
Compatible contactors
11BG…A and 11BG…D series
Mounting type
Front/intermediate mounting
Application
Reversing and interlocked contactor assemblies
Compliance
IEC/EN 60947-1
UL standard
UL 60947-1
CSA standard
CSA C22.2 No. 60947-1
Depth
approx. 5 mm
Weight
approx. 14 g
Operating temperature
approx. -50 to +70 °C
EAN
8013975080627
HS code
85365080
Frequently Asked Questions
What is the Lovato 11BGX5000 used for?
The 11BGX5000 is a mechanical interlock accessory used to prevent simultaneous operation of paired BG series mini contactors.
Which contactors are compatible with the 11BGX5000?
The accessory is designed for use with Lovato 11BG…A and 11BG…D mini contactors.
Why is a mechanical interlock required?
Mechanical interlocks prevent opposing contactors from closing simultaneously, helping protect motors and electrical systems from faults.
Is the 11BGX5000 suitable for reversing starters?
Yes. The device is specifically designed for use in reversing starter and changeover contactor assemblies.
Which standards does the interlock comply with?
The 11BGX5000 conforms to IEC/EN 60947-1, UL 60947-1 and CSA C22.2 No. 60947-1 standards.
Trusted by Industrial Automation Engineers Worldwide
Lovato BG series accessories are widely used in industrial automation systems where dependable interlocking, compact installation and reliable motor control operation are essential.
Series
BGX5000
Product type
Mechanical interlock accessory
Accessory type
Mechanical interlock
Compatible contactors
11BG…A and 11BG…D series
Mounting type
Front/intermediate mounting
Application
Reversing and interlocked contactor assemblies
Compliance
IEC/EN 60947-1
UL standard
UL 60947-1
CSA standard
CSA C22.2 No. 60947-1
Depth
approx. 5 mm
Weight
approx. 14 g
Operating temperature
approx. -50 to +70 °C
EAN
8013975080627
HS code
85365080
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
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If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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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...