Altistart U01 and TeSys U

Soft starter

Asynchronous motors

Simple machine

ATSU01

3 phases

200...480 V - 10...10 %

15 kW 3 phases 400 V
7.5 kW 3 phases 230 V

10 hp 3 phases 230 V
20 hp 3 phases 460 V

32 A

AC-53B EN/IEC 60947-4-2

100 mA

Start with voltage ramp

2.5 W at full load and at end of starting
322.5 W in transient state

With heat sink

Integrated bypass

180...528 V

50...60 Hz - 5...5 %

47.5...63 Hz

<= power supply voltage

24 V DC +/- 10 %

1 s 50
10 s 5
5 s 10
Adjustable from 1 to 10 s

Adjustable from 1 to 10 s

30...80 % of starting torque of motor connected directly on the line supply

Logic LI1, LI2, BOOST stop, run and boost on start-up functions <= 8 mA 27 kOhm

24...40 V

Galvanic between power and control

Positive LI1, LI2, BOOST < 5 V and <= 0.2 mA > 13 V >= 0.5 mA

2 A DC-13
3 A AC-15

Open collector logic LO1 end of starting signal
Relay outputs R1A, R1C NO

24 V 6...30 V open collector logic

10 mA 6 V DC relay outputs

2 A 30 V DC inductive cos phi = 0.5 20 ms relay outputs
2 A 250 V AC AC-15 inductive cos phi = 0.5 20 ms relay outputs

440 V relay outputs

1 LED green starter powered up
1 LED yellow nominal voltage reached

1.9...2.5 N.m
0.5 N.m

4 mm screw clamp terminal rigid 1 1...10 mm² AWG 8 power circuit
Screw connector rigid 1 0.5...2.5 mm² AWG 14 control circuit
4 mm screw clamp terminal rigid 2 1...6 mm² AWG 10 power circuit
Screw connector rigid 2 0.5...1 mm² AWG 17 control circuit
Screw connector flexible with cable end 1 0.5...1.5 mm² AWG 16 control circuit
4 mm screw clamp terminal flexible without cable end 1 1.5...10 mm² AWG 8 power circuit
Screw connector flexible without cable end 1 0.5...2.5 mm² AWG 14 control circuit
4 mm screw clamp terminal flexible with cable end 2 1...6 mm² AWG 10 power circuit
4 mm screw clamp terminal flexible without cable end 2 1.5...6 mm² AWG 10 power circuit
Screw connector flexible without cable end 2 0.5...1.5 mm² AWG 16 control circuit

CE

Vertical +/- 10 degree

314 mm

45 mm

170 mm

0.49 kg

7...11 kW at 200...240 V 3 phases
15...25 kW at 380...440 V 3 phases

Soft starter

Damped oscillating waves level 3 IEC 61000-4-12
Electrostatic discharge level 3 IEC 61000-4-2
Immunity to electrical transients level 4 IEC 61000-4-4
Immunity to radiated radio-electrical interference level 3 IEC 61000-4-3
Voltage/current impulse level 3 IEC 61000-4-5
Conducted and radiated emissions level B CISPR 11
Conducted and radiated emissions level B IEC 60947-4-2
EMC immunity EN 50082-2
Harmonics IEC 1000-3-2
Harmonics IEC 1000-3-4
Conducted and radiated emissions level 3 IEC 61000-4-6
Immunity to conducted interference caused by radio-electrical fields IEC 61000-4-11
EMC immunity EN 50082-1

EN/IEC 60947-4-2

UL
C-Tick
CSA
CCC

IP20

2 EN/IEC 60947-4-2

1.5 mm peak to peak 3...13 Hz EN/IEC 60068-2-6
1 gn 13...150 Hz EN/IEC 60068-2-6

15 gn 11 ms EN/IEC 60068-2-27

5...95 % without condensation or dripping water EN/IEC 60068-2-3

-10...40 °C without derating
40...50 °C with current derating of 2 % per °C

-25...70 °C EN/IEC 60947-4-2

<= 1000 m without derating
> 1000 m with current derating of 2.2 % per additional 100 m