Grundfos ALPHA1 model B User Manual

English (GB)
8
4.1 Assembling the plug
Step Action Illustration
1
Fit the cable gland
and plug cover to
the cable. Strip the
cable conductors
as illustrated.
TM05 5538 3812
2
Connect the cable
conductors to the
power supply plug.
TM05 5539 3812
3
Bend the cable
with the cable
conductors
pointing upwards.
TM05 5540 3812
4
Pull out the
conductor guide
plate and throw it
away.
TM05 5541 3812
5
Click the plug
cover onto the
power supply plug.
TM05 5542 3812
0.5 - 1.5 mm
2
12 mm
∅5.5 - 10 mm
7 mm
17 mm
L
N
6
Screw the cable
gland onto the
power supply plug.
TM05 5543 3812
7
Insert the power
supply plug into
the male plug in
the pump control
box.
TM05 3059 0912
Step Action Illustration

Grundfos ALPHA1 model B Specifications

General

Maximum Operating Pressure	10 bar
Supply Voltage	230 V
Enclosure Class	IP42
Insulation Class	F
Pump Type	Circulator
Port-to-port length	180 mm