The Rittal SZ7526.050 Spare Key is a genuine enclosure locking accessory designed as a replacement key for Rittal lock inserts with 12321 locking. As part of the Rittal SZ system accessories range, it provides a reliable solution for restoring access to electrical cabinets, enclosures and industrial control systems when additional or replacement keys are required.
This spare key features the standard Rittal double-bit key design and is suitable for compatible lock inserts used across Rittal enclosure systems. It provides a practical maintenance solution for panel builders, engineers and service technicians requiring additional authorised access keys.
Supplied as a pack of 2 pieces, the SZ7526.050 ensures that replacement keys are available for industrial enclosure servicing, maintenance and operational requirements.
Key Advantages
Genuine Rittal spare key for lock 12321.
Suitable for compatible Rittal enclosure lock inserts.
Double-bit key design for reliable cabinet access.
Supplied as a convenient pack of 2 pieces.
Ideal for replacement, maintenance and additional access requirements.
Supports professional enclosure management and servicing.
Key Features
Rittal SZ system accessory series.
Spare enclosure key design.
Locking system: 12321.
Double-bit key profile.
Designed for Rittal lock inserts.
Supplied in a pack of 2 pieces.
Suitable for industrial enclosure and cabinet applications.
Reliable Access Control for Industrial Enclosures
The Rittal SZ7526.050 Spare Key provides dependable access management for electrical enclosures and control cabinets fitted with compatible Rittal lock inserts. Having replacement keys available helps reduce downtime during maintenance and servicing operations.
Designed for professional industrial environments, this accessory supports secure enclosure operation while maintaining compatibility with Rittal locking systems and cabinet hardware.
Typical Applications
Industrial electrical cabinets and control enclosures.
Automation and machine-building panels.
Switchgear and distribution cabinets.
Replacement keys for Rittal enclosure lock inserts.
Maintenance and service access requirements.
Industrial enclosure installations.
Technical Specifications
HS Code
83017000
Manufacturer
Rittal
Series
SZ System Accessories
Model
SZ7526.050
Article number
7526050
Product type
Spare enclosure key
Locking system
12321
Key type
Double-bit key
Application
Rittal lock inserts
Packaging unit
2 pieces
Net weight
0.012 kg
EAN
4028177345782
Frequently Asked Questions
What is the Rittal SZ7526.050 used for?
The SZ7526.050 is a spare enclosure key designed for Rittal lock inserts with 12321 locking.
Which locking system does this key support?
The Rittal SZ7526.050 is designed for the 12321 locking system.
How many keys are included in the pack?
The SZ7526.050 is supplied as a pack containing 2 pieces.
Is this a genuine Rittal replacement key?
Yes, the SZ7526.050 is a genuine Rittal spare key accessory for compatible enclosure lock inserts.
Where is the SZ7526.050 typically used?
The spare key is used for industrial enclosures, control cabinets and electrical systems requiring Rittal lock 12321 access.
Trusted by Electrical Panel Builders Worldwide
Rittal enclosure accessories are trusted by electrical engineers and panel builders worldwide for reliable cabinet security, professional maintenance and dependable industrial performance.
HS Code
83017000
Manufacturer
Rittal
Series
SZ System Accessories
Model
SZ7526.050
Article number
7526050
Product type
Spare enclosure key
Locking system
12321
Key type
Double-bit key
Application
Rittal lock inserts
Packaging unit
2 pieces
Net weight
0.012 kg
EAN
4028177345782
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
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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...