Build reliable signalling stacks with the Lovato LTN modular signal tower extension tube, SKU 8LT7TM0400. Designed for Ø70 / 2.75-inch systems, this lightweight 64 g component adds clean, consistent spacing within your tower assembly. It helps panel builders and OEMs achieve neat, scalable layouts while maintaining compatibility across Lovato’s LTN modular signal tower ecosystem.
Part of the LTN series, this modular extension tube is purpose-built as a dedicated component for 70 mm signal towers. With a precise Ø70 profile and product type designation 8LT7TM0400, it supports straightforward selection, ordering and replacement. Choose Lovato engineering for dependable fit across the LTN range and tidy tower extensions in industrial control cabinets and production environments.
Key Benefits
Modular LTN design enables flexible signal tower configuration and expansion.
Ø70 / 2.75-inch size matches standard 70 mm tower platforms.
Lightweight 64 g for easy handling and reduced structural load.
Clear product type designation 8LT7TM0400 simplifies identification and reordering.
Lovato manufacturing ensures consistent fit across the LTN series.
Supports tidy assemblies in control panels and production environments.
What’s Included
1 x Lovato LTN signal tower extension tube, Ø70 mm
Manufacturer documentation (as supplied)
Standard packaging for transit protection
Applications
Extending height on modular Ø70 mm LTN signal towers
Panel building and OEM assembly for Lovato LTN systems
Maintenance replacements in existing 70 mm tower installations
Production line upgrades requiring additional spacing between modules
Industrial control cabinets needing tidy tower routing
Technical Specifications
HS Code
85365080
Product type designation
8LT7TM0400
Weight
64 g
Frequently Asked Questions
What is this product and its series?
It is a Lovato LTN modular signal tower extension tube for Ø70 mm towers.
What is the SKU or order code?
The product type designation and SKU is 8LT7TM0400.
How much does the extension tube weigh?
It weighs 64 g, allowing easy handling during assembly.
Is it compatible with 70 mm Lovato LTN towers?
Yes, it is an extension tube component for LTN Ø70 signal towers.
Does it have any certifications?
It is listed with a Sustainability certification by the manufacturer.
Safety note: Install by qualified personnel and use only with compatible LTN Ø70 signal towers. Follow manufacturer instructions and isolate power before assembly or maintenance.
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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...