Product Overview:
The document presents specifications for copper cable bolts (bulloni per cavo di rame) produced by Siderurgica Ferro Bulloni S.p.A., located in Rogeno (Lecco), Italy. These components are accessories designed primarily for grounding electrical installations.

Product Description:
The key accessory described is a cross-shaped disperser with a plate (croce con piastra). The disperser is used for grounding electrical systems to ensure safety and proper electrical discharge.

Dimensions and Weight:
- Cross size: 50 x 50 mm
- Heights available: 1000 mm, 1500 mm, 2000 mm
- Approximate weights: 3.50 kg (1000 mm), 5.25 kg (1500 mm), 7.00 kg (2000 mm)

Coating and Durability:
The dispersers feature hot-dip galvanization (zincatura a caldo) applied only on the cross tips (puntazze a croce). This coating enhances corrosion resistance and durability.

Design Features:
Each cross tip includes two holes on the rib of the profile. This design ensures that the disperser remains usable even if the welded plate detaches during transport or installation, improving reliability and ease of use in the field.

Application:
These dispersers are intended for grounding electrical installations, providing a secure and effective earth connection.

Manufacturer Contact:
Siderurgica Ferro Bulloni S.p.A.
Via Calvenzana, 1, 23849 Rogeno (Lecco), Italy
Tel: 031/865212
Fax: 031/865749
Website: www.sfb.it
Email: [email protected]