Why Choose the Fibox LIS ARCA S8 MID Locking Insert?
The Fibox LIS ARCA S8 MID Locking Insert (8120982) is a reliable enclosure locking accessory designed for Fibox ARCA series enclosures. Featuring a square 8 mm locking mechanism, this insert provides secure access control for industrial electrical and automation enclosure applications.
Manufactured from durable polyamide, the locking insert offers a strong and lightweight solution for enclosure door security. It is designed to integrate with compatible Fibox ARCA enclosure locking systems, helping protect installed electrical components while allowing authorised access for maintenance and servicing.
With its compact construction and square locking interface, the Fibox LIS ARCA S8 MID locking insert is suitable for professional control cabinets, automation panels and industrial enclosure installations requiring dependable access protection.
Key Advantages
Designed for Fibox ARCA enclosure systems.
Square 8 mm locking insert for secure enclosure access.
Manufactured from durable polyamide.
Provides reliable protection for electrical and automation equipment.
Compact design for straightforward enclosure integration.
Suitable for industrial control and automation installations.
Key Features
Fibox LIS ARCA locking insert series.
Model: LIS ARCA S8 MID.
Part number: 8120982.
Square locking mechanism: 8 mm.
Polyamide construction.
Designed for compatible Fibox ARCA IEC enclosure systems.
Provides secure enclosure door access control.
Secure Access Control for Industrial Enclosures
Locking inserts are essential accessories for maintaining the security and integrity of industrial enclosures containing electrical components, automation equipment and control systems. The Fibox LIS ARCA S8 MID provides a practical locking solution that helps restrict access while allowing authorised maintenance and inspection.
The polyamide construction provides durable performance in enclosure applications, making this accessory suitable for panel builders, OEM manufacturers and industrial automation engineers using Fibox ARCA enclosure solutions.
Typical Applications
Industrial electrical enclosures.
Automation control cabinets.
Machine-building equipment.
Electrical distribution panels.
OEM enclosure assemblies.
Industrial control systems.
Technical Specifications
Manufacturer
Fibox
Series
LIS ARCA
Model
LIS ARCA S8 MID
Part number
8120982
Product type
Locking insert
Lock type
Square
Key size
8 mm
Material
Polyamide
Height
40 mm
Width
30 mm
Depth
60 mm
Frequently Asked Questions
What is the Fibox LIS ARCA S8 MID locking insert used for?
The Fibox LIS ARCA S8 MID locking insert is used to provide secure access control for compatible Fibox ARCA enclosure doors.
What type of locking mechanism does this insert use?
The locking insert uses a square 8 mm locking mechanism.
What material is the 8120982 locking insert made from?
The insert is manufactured from durable polyamide.
Which enclosure series is this locking insert designed for?
The Fibox LIS ARCA S8 MID is designed for compatible Fibox ARCA IEC enclosure systems.
Where is this locking insert typically used?
The locking insert is typically used in industrial control cabinets, automation systems and electrical enclosure installations.
Trusted for Professional Enclosure Security
Fibox ARCA locking accessories provide reliable access control solutions for industrial automation engineers, panel builders and OEM manufacturers requiring secure enclosure protection.
Manufacturer
Fibox
Series
LIS ARCA
Model
LIS ARCA S8 MID
Part number
8120982
Product type
Locking insert
Lock type
Square
Key size
8 mm
Material
Polyamide
Height
40 mm
Width
30 mm
Depth
60 mm
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.
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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...