- Brand: OBO Bettermann - Model: 1801 - Type: Equipotential Bonding Rail / Potential Equalization Rail - Part number: 5015 650 - Technical specifications: - Material of contact rail / clamping rail: Brass (CuZn, nickel-plated) - Clamping rail size: 10 x 10 mm nickel-plated brass - Terminal blocks: Contact-secure series terminals made of electrogalvanized steel; suitable for rigid conductors up to 25 mm² x 7, Round conductor: 8 - 10 mm- Lightning current carrying capacity: 100 kA - Standards / Compliance: DIN VDE 0618 DIN VDE 0185-305; VDE-tested according to VDE 0618 Part 1 - Additional features: Modular construction with cover ; insulator included; grey color; for indoor use; high corrosion resistance; easy mounting on walls or in distribution boards; compatible with OBO accessories like terminal blocks Weight: 550 g Dimensions: 220 x 70 x 70 mm Country of origin: Germany HS code: 8536.90