Speck pumpen BADU Star 69/12, Original Operation Manual

Page: 57 / 72

Installation
10|2018 EN 21
5.4 Electrical connection
WARNING
Risk of electric shock due to incorrect connections!

Electrical connections must always be carried out by
authorised specialists.
 Observe VDE and utility company regulations.
 Install pumps for swimming pools and their protection
according to DIN VDE 0100-702.
 Install a disconnecting device with at least a 3 mm contact
gap per pole to interrupt the power supply.
WARNING
Risk of electric shock due to voltage on the housing!

A built-in or external overload switch which is set correctly
must be installed for pumps with three-phase or A.C. motors
without motor protection. In doing so, observe the values on
the motor name plate.
 Protect power supply with a ground fault circuit interrupter,
nominal residual current I
FN
≤ 30 mA.
 Only use suitable pipe types according to regional
regulations.
 Adjust minimum diameter of the electrical pipes to
accommodate the motor output and pipe length.
 Do not bend or squash the pipes.
 If hazardous situations can occur, provide an emergency off
switch according to DIN EN 809. The builder/operator must
make a decision according to this standard.
 Connection by customer:
– Fuse protection 1-phase 230 V/3-phase 400 V safety fuse
16 A time delay or 16 A circuit breaker
– Short circuit breaking capacity I
CN
≤ 6 kA