High-Current-Bolt-Contacts 1.000 up to 12.000 Ampere
One alternative to our Finger- and Plate-Contacts are Bolt-Contacts. A very robust brass casted skeleton is the basis. Current transfer to product rail follows via single spring seated Cu contact-bolts. In standard version the contact-bolts are silver plated and per customer request also available with a hard silver contact-plate soldered.
For a sufficient contact between bolts and casted skeleton a MC-contact-lamella made from silver plated Beryllium takes care. Maintenance and replacement is possible from outside the block without moving the block.
High-current bolt-contacts can be assembled direct to the rail. Additionally the design has up to 5.000 Ampere casted connection flags for current-bands as a standard.
Per your request the contacts can be manufactured without connection-flags. To keep final assembly easy, both halves are pre-assembled and adjusted to rail- thickness. For rail thickness above 10 mm we use a Cu distance block.
|Current in Ampere||For Rail Height in mm||Number Contact Bolts||Number of Bolt Lines||L for Rail10 in mm||B Without Flags in mm||H in mm||Height in mm||Part Number||order request|
|1000||40 – 60||2||1||200||45||150||40||8701001||order request|
|1000||80 – 120||2||1||200||45||205||40||8701002||order request|
|1600||40 – 60||4||1||200||90||150||40||8701601||order request|
|1600||80 – 120||4||2||200||45||205||40||8701602||order request|
|2000||80 – 120||6||2||200||90||205||40||8702000||order request|
|3000||80 – 120||8||2||200||90||205||40||8703000||order request|
|3500||80 – 120||10||2||200||135||205||40||8703500||order request|
|4000||80 – 120||12||2||200||135||205||40||8704000||order request|
|4500||80 – 120||14||2||200||180||205||40||8704500||order request|
|5000||80 – 120||16||2||200||180||205||40||8705000||order request|
Bolt-contacts from 5.000 up to 12.000 A feature about 3 rows of bolts and are available on request.