Lear Din Rail Long | 19mm, 50 Way Overview
The Lear Din Rail Long 19mm 50 Way is a precision-engineered mounting rail designed for secure installation of electrical components in control cabinets and industrial panels. With a full 100cm length and a 19mm profile, it accommodates up to 50 terminal blocks, relays, or circuit breakers. Its galvanized steel construction ensures long-term durability, while the perforated design simplifies alignment and fastening. Whether used in automation systems or commercial distribution boards, this rail delivers consistent performance under demanding conditions.
Lear Din Rail Long | 19mm, 50 Way Benefits and Features
- 19mm DIN Profile: Compatible with standard electrical mounting components
- 100cm Length: Supports large-scale wiring and high-density panel builds
- 50-Way Capacity: Ideal for complex installations requiring multiple components
- Galvanized Steel Construction: Resists corrosion and mechanical stress
- Pre-Drilled Perforations: Enables fast, flexible mounting in enclosures
- Industrial Grade: Suitable for commercial and professional use
- Rigid Structure: Maintains alignment and stability under load
- Universal Fit: Works with most DIN-mounted terminal blocks and devices

Steps to Follow for Installing the Lear Din Rail Long | 19mm, 50 Way
Preparation
- Measure and mark the mounting location inside the control cabinet.
- Ensure the surface is clean and free of debris.
- Select appropriate fasteners based on enclosure material.
How to Install the Lear Din Rail Long | 19mm, 50 Way
- Align the rail with pre-marked positions.
- Insert screws through the perforated holes.
- Tighten securely to prevent movement.
- Mount terminal blocks or devices onto the rail.
- Verify alignment and spacing before wiring.
Cleanup
- Wipe down the rail with a dry cloth to remove fingerprints or dust.
- Inspect for secure fastening and proper component placement.
- Store unused rails in a dry, rust-free environment.
A Few Scenarios Where the Product Can Be Used
- Industrial control cabinets
- Commercial distribution boards
- Automation system panels
- Electrical training setups
- Factory floor installations
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Health and Safety
Always disconnect power before installing or modifying electrical components on the Lear Din Rail Long. Use insulated tools and wear protective gloves when working inside control cabinets. Ensure the rail is securely fastened to prevent component dislodgement during operation. Avoid overloading the rail beyond its intended capacity. Regular inspection of mounting points and component alignment is recommended to maintain system integrity and safety.
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Shipping Info
Shipping & Delivery
We deliver nationwide across South Africa for a flat rate of R150. Terms and conditions apply.
Delivery times are normally 5–7 working days, but it might be quicker depending on your location
With fast and secure checkout, order today and enjoy reliable delivery to your door.
You will also be able to book your own courier at checkout.

FAQ
FAQs – Lear Din Rail Long | 19mm, 50 Way
- What components can be mounted on this rail?
Terminal blocks, relays, circuit breakers, and other DIN-compatible devices. - Is it suitable for outdoor use?
It’s designed for indoor control cabinets; outdoor use requires additional protection. - Can it be cut to size?
Yes, it can be trimmed with appropriate tools if needed. - Does it come with mounting screws?
No, fasteners must be selected based on your enclosure material. - Is the rail rust-resistant?
Yes, it’s made from galvanized steel to resist corrosion. - How many components can it hold?
Up to 50 standard DIN-mounted components. - Can it be used in commercial installations?
Absolutely, it’s suitable for industrial and commercial applications. - Is it compatible with all DIN devices?
It supports most standard 19mm DIN-mounted components.
Out of Stock?
Feel free to contact us via the WhatsApp widget on this page, or send us an email at online@habitatpotch.co.za . We’ll gladly assist with availability, alternatives, or bulk orders.






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