PV main conductor distribution block PVB-185SE-3x25 (1x50-185, 3x2.5-35) PVB-250-3

PVB-185SE-3x25 distribution block is a robust solution for safe and efficient power distribution in photovoltaic installations and other applications requiring high current capacity. Designed for DIN rail mounting, it provides convenient installation and reliable operation.

Construction and application

This block allows connection of one main cable with a cross-section from 50 to 150 mm² and three output cables with a cross-section from 2.5 to 35 mm². This makes it suitable for situations where you need to split power from the main cable to several circuits, e.g. in photovoltaic distribution boxes, emergency power systems or industrial applications. The use of a screw-type connection guarantees a secure and durable connection of the cables.

Safety and compatibility

The block's construction provides protection against accidental contact with conductive elements, increasing safety. It is compatible with both stranded (single-core and multi-core) and solid-core wires – both with and without ferrules. This versatility allows it to be adapted to different types of cabling used in installations. The rated current of 250A confirms its ability to operate with high loads.

• Versatility: Supports stranded (single-core and multi-core) and solid-core wires.
• Safety: Insulating cover protects against contact with conductive elements.
• Secure connection: Screw-type connection ensures durability and reliability.
• Easy installation: Designed for mounting on a standard DIN rail.
• Wide range of cross-sections: Accepts a wide range of input and output cable cross-sections, making it easy to adapt to specific installation needs.