Lay the connection cable

WARNING

warning

Risk of explosion due to escaping gases!

An explosive atmosphere can form within the pump chamber. If the explosive atmosphere spreads into the operating space, there is a risk of explosion!

  1. Seal all openings (cable entry, chamber cover etc.) airtight!
  2. Ensure regular air exchange in the operating space.
  3. Have a gas measurement carried out by an expert.

6

Cable bushings for installation in buildings:

  • WS ... E: 1x M25 + 2x M16
  • WS ... D: 2x M25 + 2x M16
  • Route the connection cable to the outside via the cable bushings.
  • Alternatively, the connection cables can also be routed to the outside via the connection for the cable pipe.
  • Do not damage the connection cable (squeeze, bend etc.)!
  • To prevent the connection cables from hanging individually in the pump chamber, tie the connection cables together with cable ties.
  • Secure the connection cable on the chain hook for strain relief.
  • NOTICE! To be able to lift the pump out of the chamber (e.g. for maintenance), make sure that the connection cables are sufficiently long.
  • Lay the connection cable according to the local regulations up to the switchgear or the socket.
Cable bushings
Cable bushings