Grounding clamp OBO Bettermann 5038073 942 22 for earthing conductor connections

Grounding clamp OBO Bettermann 5038073 942 22 is a metal connector designed to join earthing conductors to grounding systems. Made for secure mechanical and electrical contact, the clamp provides corrosion-resistant connections and stable continuity in electrical installations across residential, commercial, and industrial environments.

Advantages

The clamp offers a compact, robust design that ensures reliable fixation of conductors and long-term electrical continuity. Constructed from materials resistant to corrosion, it provides low-resistance contact and consistent performance under typical installation conditions. The product is compatible with common earthing conductors and mounting situations encountered in building installations.

Suitable for

• Connecting earthing conductors to grounding bars or rods
• Equipotential bonding in residential and commercial installations
• Industrial earthing where secure mechanical and electrical connection is required

Key specifications

• Type: grounding/earthing clamp
• Material: corrosion-resistant metal (conductive)
• Application: conductor-to-grounding system connection
• Mounting: clamp-style attachment for round conductors and grounding bars

How to use

Position the clamp on the grounding bar, rod, or designated grounding point and insert the earthing conductor into the clamp jaw. Tighten the fastening screw or bolts to the torque appropriate for the conductor size to secure mechanical and electrical contact. Verify continuity and tightness after installation and retighten if necessary following applicable electrical standards.

Usage recommendations

Use appropriate personal protective equipment and follow local electrical codes. Select clamp size and connection point compatible with conductor cross-section and grounding material; inspect connections periodically for corrosion and mechanical integrity.