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CHARACTERISTICS
IP rating IP55
Ambient Temperature -5/+40 °C
N° 1 facility for wiring a pump controller (float switch, pressure switch,
temperature sensor etc.)
N° 3 facilities for wiring level probes that can also be used with one
or two float switches
MAIN COMPONENTS
Plastic panel
Opening interlocked
Run contactor
Low-voltage auxiliary circuit (24 V) with fuses
Thermal relay for motor protection
Set of fuses for motor protection
Electronic level control by means of a microprocessor
Hand - off - auto selector switch
Led lights for power and motor running, thermal cut-out and level cut-out
Type
Code
Approx. Power
A min A max
Dimensions
hp
kW
mm
Single-phase 230 V 50 Hz
AM 20 CL
02080025 2
1,5
9 13
220 x 300 x 120
AM 30 CL
02080030 3
2,2
12 18
Three-phase 400 V 50 Hz
AT 55 CL
02081030 5,5
4
9 13
220 x 300 x 120
AT 75 CL
02081035 7,5 5,5 12 18
AT 125 CL
02081040 10 - 12,5 7,5 - 9,2 17 25
AT 150 CL
02081045 15
11 22 32
CHARACTERISTICS
IP rating IP55
Ambient Temperature -5/+40 °C
N° 3 facilities for wiring a start - stop alternate-duty-assist device
(float switch, pressure switch, etc.)
N° 1 facility for maximum level alarm device
N° 1 Volt-free facility for alarm device
MAIN COMPONENTS
Plastic panel
Opening interlocked
Low-voltage auxiliary circuit (24 V) with fuses
Run contactors
Thermal relays to protect the motors (in case of intervention,
the stand-by pump is immediately turned ON)
Set of fuses for motor
Electronic circuit with microprocessor to control the alternate
or simultaneous run of the electric pumps
Hand - off - auto selector switch
Led lights for: run P1 and P2 - thermal cut-out P1 and P2
ACCESSORIES
Power failure alarm
Type
Code
Approx. Power
A min A max
Dimensions
hp
kW
mm
Single-phase 230 V 50 Hz
P2 BPA2 4
ZP2BPA2/1
0,5 0,37 2,5 4
300 x 380
x 120
P2 BPA2 6
0,75 - 1 0,55 - 0,75 4 6,3
P2 BPA2 10
1,5
1,1
7 10
P2 BPA2 13
2
1,5 9 13
Three-phase 400 V 50 Hz
P2 BPTA2 2
ZP2BPTA2/1
0,5 0,37 1,2 1,9
300 X 380
X 120
P2 BPTA2 2,5
0,75 0,55 1,6 2,5
P2 BPTA2 4
1 - 1,5 0,75 - 1,1 2,5 4
P2 BPTA2 6
2 - 3 1,5 - 2,2 4 6,3
P2 BPTA2 10
4,5
3,4 7 10
Control and protection panels
AM - AT - Direct-on line starters for single and three-phase pumps with level control
P2 BPA2 - P2 BPTA2 - Direct on line electromechanical single/three-phase starters for 2 electric pumps