nVent Hoffman LI523 square 7mm lock insert designed for secure access control on compatible industrial electrical enclosure locking systems.
£5.40
The nVent Hoffman LI523 is a compact square 7 mm lock insert designed to provide secure access control for compatible nVent Hoffman electrical enclosures and cabinet locking systems. This enclosure accessory offers a practical locking solution for industrial control panels, automation cabinets and electrical equipment housings.
Designed for reliable enclosure security, the LI523 enables authorised personnel to access internal components while helping prevent unauthorised opening of electrical cabinets. Its standard square locking design provides a flexible access solution for industrial applications.
With a height of 16 mm and a depth of 20 mm, the nVent Hoffman LI523 provides a compact locking insert suitable for compatible enclosure handle and locking mechanisms where dependable access control is required.
Lock inserts are essential components for industrial enclosure systems, providing controlled access to cabinets containing electrical, automation and control equipment. They allow enclosure manufacturers and installers to configure suitable locking arrangements for different operational requirements.
The nVent Hoffman LI523 provides a dependable square locking solution for compatible enclosure systems. Its compact construction supports efficient installation while helping maintain secure protection of internal electrical components.
| Country of Manufacture | Sweden |
|---|---|
| Manufacturer | nVent Hoffman |
| Series | Lock Inserts |
| Model | LI523 |
| Product type | Lock insert |
| Locking type | Square 7 mm |
| Height | 16 mm |
| Depth | 20 mm |
The nVent Hoffman LI523 is a square locking insert designed to provide secure access control for compatible electrical enclosure systems.
The LI523 uses a 7 mm square locking mechanism.
The LI523 has a height of 16 mm and a depth of 20 mm.
The LI523 is installed in compatible nVent Hoffman enclosure locking systems and handles.
A lock insert provides controlled cabinet access, helping protect electrical components while allowing authorised maintenance personnel to access equipment.
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.
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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...