Why Choose the nVent HOFFMAN LHC527 Cylinder Insert Triangle 8mm?
The nVent HOFFMAN LHC527 is a reliable triangle 8 mm cylinder lock insert designed for use with nVent HOFFMAN LHC lift handle locking systems. It provides a secure access control solution for industrial enclosure doors, allowing different locking configurations to be selected according to application requirements.
As part of the nVent HOFFMAN LHC locking system series, the LHC527 is designed as a profile half cylinder insert for compatible lift handles. The interchangeable insert design allows enclosure manufacturers and users to customise locking options while maintaining consistent handle solutions.
With a compact design measuring 37 mm height, 23 mm width and 41 mm depth, the LHC527 provides a practical locking accessory for industrial electrical enclosures requiring controlled access and reliable operation.
Key Advantages
Provides secure access control for industrial enclosures.
8 mm triangle key operation for dedicated locking applications.
Compatible with nVent HOFFMAN LHC lift handle systems.
Compact construction for easy installation in compatible handles.
Reliable accessory for industrial control cabinet security.
Key Features
nVent HOFFMAN LHC locking system series.
Triangle 8 mm key type.
Profile half cylinder lock insert design.
Height: 37 mm.
Width: 23 mm.
Depth: 41 mm.
Designed for use with compatible LHC lift handles.
Pack quantity: 1 piece.
Reliable Access Control for Industrial Enclosures
The nVent HOFFMAN LHC527 cylinder insert provides a dependable method of controlling access to electrical enclosures by replacing standard locking inserts with an 8 mm triangle key configuration. This helps limit unauthorised access while allowing convenient operation by authorised personnel.
Designed for professional enclosure applications, the LHC locking system provides flexible locking options through interchangeable inserts and cylinders, supporting efficient stock management and customised enclosure security solutions.
Typical Applications
Industrial electrical enclosures.
Automation control cabinets.
Machine building systems.
Floor standing enclosure lift handles.
Electrical distribution cabinets.
Industrial equipment access control systems.
Technical Specifications
Country of Manufacture
Sweden
Manufacturer
nVent HOFFMAN
Series
LHC Locking System
Model
LHC527
Product type
Cylinder insert / lock insert
Key type
Triangle 8 mm
Height
37 mm
Width
23 mm
Depth
41 mm
Compatible handles
LLH501N, LLHS501N and LLH503N
Application
Industrial enclosure lift handle locking systems
Frequently Asked Questions
What is the nVent HOFFMAN LHC527 used for?
The LHC527 is a triangle 8 mm cylinder insert designed to provide secure locking functionality for compatible nVent HOFFMAN lift handles.
Which handles are compatible with the LHC527?
The LHC527 is designed for use with compatible LHC lift handles including LLH501N, LLHS501N and LLH503N models.
What key type does the LHC527 use?
The LHC527 uses a triangle 8 mm key locking configuration.
What are the dimensions of the LHC527?
The LHC527 has dimensions of approximately 37 mm height, 23 mm width and 41 mm depth.
How many LHC527 inserts are supplied?
The LHC527 is supplied as a 1 piece locking insert accessory.
Trusted by Industrial Enclosure Professionals
nVent HOFFMAN locking accessories are trusted by engineers worldwide to provide reliable enclosure security, flexible access control and dependable performance in industrial electrical systems.
Country of Manufacture
Sweden
Manufacturer
nVent HOFFMAN
Series
LHC Locking System
Model
LHC527
Product type
Cylinder insert / lock insert
Key type
Triangle 8 mm
Height
37 mm
Width
23 mm
Depth
41 mm
Compatible handles
LLH501N, LLHS501N and LLH503N
Application
Industrial enclosure lift handle locking systems
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
● frequently asked questions
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.
What product ranges do you supply
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...