OBO Bettermann Hanging Stem US 3 K/90 50x30x900 Hot-Dip Galvanized Steel 6342366

The OBO Bettermann Hanging Stem US 3 K/90 50x30x900 stands out with its 90-degree bend, allowing direct ceiling or wall suspension without additional brackets. Its C-profile cross-section of 50 x 30 mm provides a stable base for cable trays and ladders.

Highlights

• Hot-dip galvanized steel per DIN EN ISO 1461 for long-term corrosion protection
• 2.5 mm material thickness and 22 mm slot width for secure component attachment
• Two 11 mm mounting holes at the top for fast ceiling or wall fixing
• 900 mm length suits elevated cable management installations

In daily use

Installers benefit from the pre-bent 90° profile, which eliminates on-site bending and speeds up assembly. The galvanized finish withstands humid or mildly aggressive environments, while the open slots accept standard US 3 system connectors for flexible tray positioning.

Full specifications

• Product type: Suspension rod / hanging stem
• Profile type: C-profile
• Profile dimensions (W x H): 50 x 30 mm
• Length: 900 mm
• Material: Steel
• Surface treatment: Hot-dip galvanized
• Corrosion protection standard: DIN EN ISO 1461
• Material thickness: 2.5 mm
• Slot width: 22 mm
• Bend angle: 90 degrees
• Mounting type: Ceiling/wall suspension
• Number of mounting holes (top): 2
• Mounting hole diameter: 11 mm
• Compatibility: OBO Bettermann US 3 system components, cable trays, mesh trays, cable ladders
• Application: Support for cable management systems
• Colour: Metallic (galvanized)
• Manufacturer series: US 3 K/90

Final note

Engineered for reliable support in demanding electrical installations, this hanging stem pairs proven OBO quality with straightforward mounting.