OYK4 M3P | OYK UPPER BRIDGE. 4M 3POLE 4metal onka

Specifications

This appears to be a description of an electrical component, possibly a bridge for a terminal block. Here’s a breakdown of the information:

• OYK UPPER BRIDGE: This likely indicates the location or function of the component within a larger assembly. “OYK” might be a reference to a specific product line or manufacturer.
• 4M: This could refer to the maximum cable size (4 square millimeters) that the bridge can accommodate.
• 3POLE: This means the bridge can connect three conductors or poles.
• 4metal onka: This part is a bit unclear. It might refer to the material used in the bridge