
MAIN FEATURES
MAIN FEATURES
- 24 Vac transformer for auxiliary circuit;
- Low voltage inputs and control circuits;
- Input normally open for start-up control;
- Normally open input for minimum level/pressure control;
- Automatic Selector-0-Manual (manual stable):
- - Manual: direct operation without controls;
- - Automatic: operation with control from minimum and starting inputs;
- Blue led network presence;
- Green led of active motor;
- Red led overload motor alarm;
- State reactance 4 starts now of which 2 consecutive;
- Thermal overload relay internally restorable;
- Adjustable reactance timer;
- Line transmitters and starting impedance in AC3;
- Auxiliary protection and motor with fuses;
- General disconnector block door;
- Metal casing, IP55;
- Ambient temperature: -5/+40 ;
- Relative humidity 50% at 40 ºC (not condensed).

VERSIONS
REACTO 1
POWER SUPPLY
- Power supply 3~50/60Hz 400V ±10%;
Reacto

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KEY FEATURES
Extra Reacto
The entire REACTO serie is offered as standard with metal box IP55, are then available a whole series of accessories and optional including double door box and fiberglass casings.

Impedance start-up
Starting with stator reactors is suitable for electric pumps with cage rotor motor in which the voltage drop is produced by reactors placed in series at the stator during the starting phase.
The starting current is limited to about half of what you would have with the start at full voltage. At the end of the acceleration phase, the reactors are excluded (controlled by a timer) and the motor returns to the full voltage parameters.


WHAT CAN'T MISS

VOLT
COD:
98008
Analog voltmeter 0-500v

RL-…
COD:
98006*
Level relay for automation

K3SL
COD:
98007
Kit of 3 level probes (electrodes)

COM
COD:
98009
4-position voltmeter selector switch

MODELS
REACTO 1
Code
1071
Model
REACTO 1/5.5
Voltage
3~400 V
Capacitor
Maximum power
5.5
Kw
Hp
7.5
Current
Range
13-16 A
Max
16 A
Box
H x L x W
Dimensions
500X400X240
Material
Metallic
Weight Kg.
19
Code
1072
Model
REACTO 1/7.5
Voltage
3~400 V
Capacitor
Maximum power
7.5
Kw
Hp
10
Current
Range
16-20 A
Max
20 A
Box
H x L x W
Dimensions
500X400X240
Material
Metallic
Weight Kg.
21
Code
1073
Model
REACTO 1/11
Voltage
3~400 V
Capacitor
Maximum power
11
Kw
Hp
15
Current
Range
29-32 A
Max
32 A
Box
H x L x W
Dimensions
500X400X240
Material
Metallic
Weight Kg.
22
Code
1074
Model
REACTO 1/15
Voltage
3~400 V
Capacitor
Maximum power
15
Kw
Hp
20
Current
Range
35-38 A
Max
38 A
Box
H x L x W
Dimensions
600X400X240
Material
Metallic
Weight Kg.
36
Code
1075
Model
REACTO 1/18.5
Voltage
3~400 V
Capacitor
Maximum power
18.5
Kw
Hp
25
Current
Range
44-50 A
Max
50 A
Box
H x L x W
Dimensions
700X500X290
Material
Metallic
Weight Kg.
36
CONNECTION DIAGRAMS
CONNECTION DIAGRAMS
CONNECTION DIAGRAMS
CONNECTION DIAGRAMS

ACCESSORIES
Codice
Modello
Descrizione
98003*
AA-…V
Code
Model
Description
Acoustic alarm 90 dB
98004*
LL-…V
Code
Model
Description
Flashing alarm
98005
DBT
Code
Model
Description
Buffer battery kit for alarm
98006*
RL-…
Code
Model
Description
Level relay for automation
98007
K3SL
Code
Model
Description
Kit of 3 level probes (electrodes)
98008
VOLT
Code
Model
Description
Analog voltmeter 0-500v
98009
COM
Code
Model
Description
Voltmetric selector 4 positions 0-L1/L2-L2/L3-L1/L3 (0-R/S-S/T-R/T)
98010
AMP-25
Code
Model
Description
Ampmeter max 25A direct insertion
98011*
AMP-50÷100A
Code
Model
Description
Analog amperometer with transformer Ampere
98013*
COMA
Code
Model
Description
Amperometric switch with 3 transformer





EXPANSIONS
Codice
Modello
Descrizione

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Code
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Acoustic/visual alarm panel
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FLO 10
Code
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Float switch with neoprene cable length 10 m
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PM/5
Code
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Pressure switch



