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Picture of Altistart 01, Soft starter for asynchronous motor - ATSU01 - 9 A - 200..480V - 1.5..4 KW
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ATSU01N209LT

Altistart 01, Soft starter for asynchronous motor - ATSU01 - 9 A - 200..480V - 1.5..4 KW

Old price: $698.50 INC GST
$534.35 INC GST
Available for Shipping : 06-Jan-2026
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Altistart 01, Soft starter for asynchronous motor - ATSU01 - 9 A - 200..480V - 1.5..4 KW
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Manufacturer: Schneider Electric
Delivery date: 06-Jan-2026
Circularity Profile
Instruction sheet
CAD
Catalog
Declaration of conformity
Product Page Link
Product Data Sheet
The Altistart U01 soft start/soft stop unit can feed 3-phase asynchronous motors. It is designed primarily for combinations with TeSys U starter-controllers. It can be used for a motor rated power up to 4kW or 5hp for 3-phase (200V to 480V AC) and up to 9A rating. It is 45mm wide, this makes it one of the smallest soft starters on the market, it can be installed nearly everywhere. It features an Integrated bypass, this reduces noise and decreases heat dissipation. Its protection index is IP20. It weighs 0.34kg and its dimensions are, 45mm wide, 234mm high, 150mm deep. The Altistart U01 is designed for the following simple applications like conveyors, conveyor belts, pumps, fans, compressors, automatic doors and gates, small cranes and belt-driven machinery. It complies with standards IEC/EN 60947-4-2, and carries UL, CSA, C-Tick, and CCC certifications, and CE marking. It can be easily combined with a TeSys U controller by means of the power connector VW3G4104. It is easy to install on a DIN rail. Altistart 01 combines simplicity with easy cabling, fast configuration and efficiency. Reduced machine wear and minimized maintenance time will optimize operations. Together with TeSys Model U, it provides a unique motor starter solution.

Products specifications

Attribute name Attribute value
Main
Device short name ATSU01
[Us] rated supply voltage 200...480 V - 10...10 %
Power dissipation in W 91.5 W in transient state, 1.5 W at full load and at end of starting
Motor power kW 1.5 kW, 3 phases at 230 V, 4 kW, 3 phases at 400 V
Range of product Altistart U01 and TeSys U
Motor power hp 5 hp, 3 phases at 460 V, 2 hp, 3 phases at 230 V
Product specific application simple machine
Type of start start with voltage ramp
IcL starter rating 9 A
Utilisation category AC-53B conforming to EN/IEC 60947-4-2
Network number of phases 3 phases
Product or component type soft starter
Product destination asynchronous motors
Current consumption 65 mA
Complementary
Display type 1 LED (yellow) for nominal voltage reached, 1 LED (green) for starter powered up
Operating position vertical +/- 10 degree
Output voltage <= power supply voltage
Assembly style with heat sink
Discrete input type logic (LI1, LI2, BOOST) stop, run and boost on start-up functions <= 8 mA 27 kOhm
Minimum switching current 10 mA at 6 V DC for relay outputs
Supply voltage limits 180-528 V
Function available integrated bypass
Motor starter type soft starter
Discrete output current 3 A AC-15, 2 A DC-13
Marking CE
Discrete output voltage 24 V (voltage limits: 6...30 V) open collector logic
Deceleration time symb adjustable from 1 to 10 s
Height 234 mm
Electrical connection screw connector - flexible without cable end 2 0.5...1.5 mm² AWG 16 control circuit, 4 mm screw clamp terminal - flexible without cable end 2 1.5...6 mm² AWG 10 power circuit, 4 mm screw clamp terminal - flexible with cable end 2 1...6 mm² AWG 10 power circuit, screw connector - flexible without cable end 1 0.5...2.5 mm² AWG 14 control circuit, 4 mm screw clamp terminal - flexible without cable end 1 1.5...10 mm² AWG 8 power circuit, screw connector - flexible with cable end 1 0.5...1.5 mm² AWG 16 control circuit, screw connector - rigid 2 0.5...1 mm² AWG 17 control circuit, 4 mm screw clamp terminal - rigid 2 1...6 mm² AWG 10 power circuit, screw connector - rigid without cable end 1 0.5...2.5 mm² AWG 14 control circuit, 4 mm screw clamp terminal - rigid 1 1...10 mm² AWG 8 power circuit
Discrete output type relay outputs R1A, R1C NO, open collector logic LO1 end of starting signal
Supply frequency 50...60 Hz - 5...5 %
Tightening torque 1.9-2.5 N.m, 0.5-0.5 N.m
Starting torque 30...80 % of starting torque of motor connected directly on the line supply
Discrete input logic positive LI1, LI2, BOOST at State 0: < 5 V and <= 0.2 mA at State 1: > 13 V, >= 0.5 mA
Depth 150 mm
Width 45 mm
Starting time adjustable from 1 to 10 s, 10 s / 10 , 5 s / 20 , 1 s / 100
Input output isolation galvanic between power and control
Maximum switching voltage 440 V relay outputs
Net weight 0.34 kg
Power range 4-6 kW, 2.2-3 kW at 380-440 V 3 phases, 1.1-2 kW at 200-240 V 3 phases
Maximum switching current relay outputs: 2 A at 250 V AC AC-15 cos phi = 0.5 and L/R = 20 ms inductive load, relay outputs: 2 A at 30 V DC cos phi = 0.5 and L/R = 20 ms inductive load
Discrete input voltage 24...40 V
[Uc] control circuit voltage 24 V DC +/- 10 %
Network frequency 47.5...63 Hz
Environment
IP degree of protection IP20
Relative humidity 5-95 % without condensation or dripping water conforming to EN/IEC 60068-2-3
Ambient air temperature for storage -25-70 °C conforming to EN/IEC 60947-4-2
Pollution degree 2 conforming to EN/IEC 60947-4-2
Ambient air temperature for operation 40-50 °C (with current derating of 2 % per °C), -10-40 °C (without derating)
Electromagnetic compatibility immunity to conducted interference caused by radio-electrical fields level 4 conforming to IEC 61000-4-11, conducted and radiated emissions level 3 conforming to IEC 61000-4-6, voltage/current impulse level 3 conforming to IEC 61000-4-5, immunity to radiated radio-electrical interference level 3 conforming to IEC 61000-4-3, immunity to electrical transients level 4 conforming to IEC 61000-4-4, harmonics level 3 conforming to IEC 1000-3-4, harmonics level 3 conforming to IEC 1000-3-2, EMC immunity level B conforming to EN 50082-2, EMC immunity conforming to EN 50082-1, electrostatic discharge level 3 conforming to IEC 61000-4-2, damped oscillating waves level 3 conforming to IEC 61000-4-12, conducted and radiated emissions level B conforming to IEC 60947-4-2, conducted and radiated emissions level B conforming to CISPR 11
Operating altitude > 1000 m with current derating of 2.2 % per additional 100 m, <= 1000 m without derating
Vibration resistance 1.5 mm peak to peak (f= 3-13 Hz) conforming to EN/IEC 60068-2-6, 1 gn (f= 13-150 Hz) conforming to EN/IEC 60068-2-6
Shock resistance 15 gn for 11 ms conforming to EN/IEC 60068-2-27
Standards EN/IEC 60947-4-2
Product certifications CCC, CSA, C-Tick, UL
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 6.500 cm
Package 1 Width 18.500 cm
Package 1 Length 16.500 cm
Package 1 Weight 454.000 g
Unit Type of Package 2 2
Number of Units in Package 2 14
Package 2 Height 30.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 6.905 kg

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