Why Choose the ABB ED73 Vertical DIN Rail?
The ABB ED73 is a vertical DIN rail designed for use within ABB modular electrical distribution assemblies. With a nominal module height of 450 mm, it provides a dedicated mounting solution for compatible vertical modules in professional sub-distribution installations.
As part of ABB's CombiLine and SMISSLINE TP system accessories, the ED73 is intended for M(B)C...03VS vertical modules. Its standard 35 × 15 mm top-hat profile provides a robust mechanical mounting interface for compatible electrical equipment and terminal-block arrangements.
Manufactured from 1.5 mm steel with a galvanised surface and square-hole pattern, the ED73 combines mechanical strength with straightforward system integration. Its purpose-designed format helps installers create orderly, modular cabinet interiors while maintaining compatibility with ABB's established distribution-system architecture.
Key Advantages
- Purpose-designed vertical DIN rail for ABB distribution systems.
- Suitable for a 450 mm module height.
- Standard 35 × 15 mm top-hat rail profile.
- Compatible with M(B)C...03VS vertical modules.
- Robust 1.5 mm steel construction.
- Square-hole pattern supports structured installation within modular assemblies.
Key Features
- ABB ED73 vertical DIN rail.
- Designed for 450 mm-high vertical modules.
- 35 × 15 mm DIN top-hat profile.
- Manufactured from steel.
- 1.5 mm material thickness.
- Galvanised surface protection.
- Square-hole pattern.
- Suitable for ABB CombiLine / SMISSLINE TP interior expansion systems.
Structured Vertical Equipment Mounting
DIN rails provide a standardised mechanical interface for mounting modular electrical components inside distribution boards and control cabinets. The ABB ED73 is specifically configured for vertical installation, helping provide a structured mounting arrangement within compatible ABB interior expansion modules.
The ED73's steel top-hat profile and dedicated module compatibility make it suitable for professional sub-distribution assemblies where reliable mechanical mounting and an orderly cabinet layout are required.
Typical Applications
- ABB CombiLine electrical distribution assemblies.
- SMISSLINE TP interior expansion systems.
- Vertical terminal-block module installations.
- Commercial and industrial sub-distribution boards.
- Electrical control and distribution cabinets.
- Modular building electrical distribution systems.
