BB Bolt-on box

Bolt-on box is installed at any mating area of two units.

This element can be manufactured with non- standard features:

  1. Box dimension.
  2. Numbers and dimension of cable gland in a wafer for socket.
  3. Switching/protection equipment (automatic circuit breaker, releaser).
  4. Installation of drive motor with remote control is also possible.
  5. Installation of protection device of any manufacturer.
  6. Installation of protection device of Client.
  7. Box door type (right, left, on bolts etc.).

Note: tap-off box is installed after the busbar turn off from the network and control of voltage availability only. Special GF joint unit is required for the installation.

BB Bolt-on box
  • KLM-R
  • 08
  • Cu
  • 55
  • 4
  • 1
  • BB
  • 630
  • Y1

Order sample: Bolt-on box 630A with automatic circuit breaker in a cast resin enclosure, with control lever, busbar distribution system 800 A , IP55, with 4 copper conductors, steel enclosure

Maximum current capacity, А А, mm В, mm С, mm
250 750 350 290
400–630 850 350 290
Brand, type and automatic circuit breaker maximum current in the tap-off box is indexed separately in the notes to the order.