OBO Bettermann Equipotential bonding rail

OBO Bettermann Potential Equalization Rail 1801 VDE

Manufacturer: OBO Bettermann
Designation: Potential Equalization Rail 217 mm
Type: 1801 VDE
Design: Modular surface-mounted
Execution: With cover
Insulator: Yes
Height: 67.5 mm
Width: 63 mm
Length: 217 mm
Number of connections for flat conductors up to 30 mm: 1
Number of connections for rigid conductors up to 25 mm²: 7
Number of connections for rigid conductors up to 95 mm²: 2
Material of the contact rail: Brass
Surface of the contact rail: Nickel-plated
Material of the terminal: Steel
Surface of the terminal: Galvanized/electrolytically zinc-coated

The potential equalization rail is suitable according to VDE 0618, Part 1 for potential equalization according to DIN VDE 0100-410/-540 as well as lightning protection potential equalization according to DIN VDE 0185-305. The terminal rail measures 10 x 10 mm and is made of nickel-plated brass, while the contact-safe terminal blocks are made of galvanized steel. The cover and rail supports are made of gray polystyrene. The cover is sealable and can be labeled. The potential equalization rail can handle lightning currents up to 100 kA (10/350) and features a pull ring with screw locking to prevent self-loosening, which is required in industrial areas.

Connection options: 7 single or multi-stranded conductors 2.5-25 mm² or fine-stranded conductors up to 16 mm² (max. Ø 7 mm), 2 single or multi-stranded conductors 25-95 mm² or fine-stranded conductors up to 70 mm² (max. Ø 13.5 mm), and 1 flat conductor 30 x 3.5 mm.