Why Choose the nVent Hoffman LHC529 Insert DIN 5mm?
The nVent Hoffman LHC529 is a dependable DIN 5 mm profile half cylinder lock insert designed for secure access control on compatible nVent Hoffman enclosure lift handles. As part of the nVent Hoffman LHC locking system, it provides a flexible locking solution for industrial electrical cabinets, allowing enclosure access to be controlled according to application requirements.
The LHC529 locking insert can be installed independently within compatible lift handles, allowing different locking options to be configured while reducing the number of handle variants required. It is designed for use with LHC lift handles on floor-standing enclosure systems.
With dimensions of 37 × 23 × 41 mm and a 5 mm double-bit DIN locking mechanism, the nVent Hoffman LHC529 provides a compact and practical enclosure locking solution for industrial applications requiring controlled access.
Key Advantages
Original nVent Hoffman LHC enclosure locking accessory.
DIN 5 mm double-bit insert for secure enclosure access.
Helps protect electrical equipment from unauthorised access.
Suitable for industrial control and automation enclosure applications.
Key Features
nVent Hoffman LHC locking system accessory.
LHC529 model.
DIN 5 mm double-bit locking insert.
Dimensions: 37 × 23 × 41 mm.
Profile half cylinder lock insert design.
Suitable for LHC lift handles.
Pack quantity: 1 piece.
Secure Access Control for Industrial Enclosures
Enclosure locking systems provide essential protection for electrical cabinets containing automation equipment, power components and control devices. Interchangeable locking inserts allow manufacturers and engineers to configure access solutions suited to different security requirements.
The nVent Hoffman LHC529 provides a reliable DIN 5 mm locking insert solution for compatible LHC lift handles, helping maintain secure cabinet access while allowing authorised personnel to perform installation and maintenance tasks.
Typical Applications
Industrial electrical cabinets.
Floor-standing enclosure systems.
Automation control panels.
Machine building enclosures.
Switchgear and distribution cabinets.
Industrial access control applications.
Technical Specifications
Country of Manufacture
Sweden
Manufacturer
nVent Hoffman
Series
LHC Locking Systems
Model
LHC529
Product type
Profile half cylinder lock insert
Locking type
DIN 5 mm double-bit
Dimensions (H × W × D)
37 × 23 × 41 mm
Material
Zinc plated steel
Application
LHC lift handles
Pack quantity
1 piece
Frequently Asked Questions
What is the nVent Hoffman LHC529 used for?
The nVent Hoffman LHC529 is a DIN 5 mm profile half cylinder lock insert used to provide secure access control on compatible enclosure lift handles.
What type of key mechanism does the LHC529 use?
The LHC529 uses a 5 mm double-bit DIN locking mechanism.
Which handles is the LHC529 designed for?
The LHC529 is designed for use with compatible nVent Hoffman LHC lift handles.
What are the dimensions of the LHC529?
The LHC529 dimensions are approximately 37 × 23 × 41 mm.
Why use a locking insert in an enclosure handle?
A locking insert provides controlled access to electrical enclosures, helping protect internal components while allowing authorised maintenance access.
Trusted by Industrial Panel Builders Worldwide
nVent Hoffman locking accessories are widely used by electrical engineers and panel builders to provide secure, flexible and reliable access control for industrial enclosure systems.
Country of Manufacture
Sweden
Manufacturer
nVent Hoffman
Series
LHC Locking Systems
Model
LHC529
Product type
Profile half cylinder lock insert
Locking type
DIN 5 mm double-bit
Dimensions (H × W × D)
37 × 23 × 41 mm
Material
Zinc plated steel
Application
LHC lift handles
Pack quantity
1 piece
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
Returns
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.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
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Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...