ATSU01N222LT

Name: ATSU01N222LT
Brand: Schneider
SKU: ATSU01N222LT

Efficiently start and control asynchronous motors with the ATSU01N222LT soft starter from Schneider Electric.

Product ModelATSU01N222LT

Product ID31764

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
FeatureEfficiently start and control asynchronous motors with the ATSU01N222LT.
2
FeatureSuitable for a wide voltage range of 200-480V and current rating of 22A.
3
FeatureOperates within a power range of 4-11 kW, making it versatile for various applications.
4
FeatureFeatures a compact design with dimensions of 12.4 in x 1.8 in x 6.7 in (314 mm x 45 mm x 170 mm).
5
FeatureIdeal for use in triple-phase integrated bypass systems with a heat sink.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Range of Product

Altistart U01 and TeSys U

Product or Component Type

Soft starter

Product destination

Asynchronous motors

Product Specific Application

Simple machine

Device short name

ATSU01

Phase

3 phase

[Us] rated supply voltage

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

Motor power kW

11 kW, 3 phase 400 V4 kW, 3 phase 230 V7.5 kW, 3 phase 400 V5.5 kW, 3 phase 230 V

Maximum Horse Power Rating

5 hp, 3 phase 230 V7.5 hp, 3 phase 230 V10 hp, 3 phase 460 V15 hp, 3 phase 460 V

IcL starter rating

22 A

Utilisation category

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

Current consumption

100 mA

Type of start

Start with voltage ramp

Power dissipation in W

2.5 W at full load and at end of starting222.5 W in transient state

Assembly style

With heat sink

Function Available

Integrated bypass

Supply voltage limits

180...528 V

Supply frequency

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

Network Frequency

47.5...63 Hz

Output voltage

<= power supply voltage

[Uc] control circuit voltage

24 V DC +/- 10 %

Starting time

1 s / 1005 s / 2010 s / 10Adjustable from 1 to 10 s

Deceleration time symb

Adjustable from 1 to 10 s

Starting torque

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

Discrete input type

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

Discrete input voltage

24...40 V

Input output isolation

Galvanic between power and control

Discrete input logic

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

Discrete output current

2 A DC-133 A AC-15

Discrete output type

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

Discrete output voltage

24 V 6...30 V) open collector logic

Minimum switching current

10 mA 6 V DC relay outputs

Maximum switching current

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

Maximum switching voltage

440 V relay outputs

Display type

1 LED Green)starter powered up1 LED Yellow)nominal voltage reached

Tightening torque

16.8...22.1 lbf.in (1.9...2.5 N.m)4.4 lbf.in (0.5 N.m)

Electrical connection

4 mm screw clamp terminal - rigid 1 1...10 mmÂ² AWG 8 power circuitScrew connector - rigid without cable end 1 0.5...2.5 mmÂ² AWG 14 control circuit4 mm screw clamp terminal - rigid 2 1...6 mmÂ² AWG 10 power circuitScrew connector - rigid 2 0.5...1 mmÂ² AWG 17 control circuitScrew connector - flexible with cable end 1 0.5...1.5 mmÂ² AWG 16 control circuit4 mm screw clamp terminal - flexible without cable end 1 1.5...10 mmÂ² AWG 8 power circuitScrew connector - flexible without cable end 1 0.5...2.5 mmÂ² AWG 14 control circuit4 mm screw clamp terminal - flexible with cable end 2 1...6 mmÂ² AWG 10 power circuit4 mm screw clamp terminal - flexible without cable end 2 1.5...6 mmÂ² AWG 10 power circuitScrew connector - flexible without cable end 2 0.5...1.5 mmÂ² AWG 16 control circuit

marking

Operating position

Vertical +/- 10 degree

Height

12.4 in (314 mm)

Width

1.8 in (45 mm)

Depth

6.7 in (170 mm)

Net Weight

1.08 lb(US) (0.49 kg)

Motor power range AC-3

4...6 kW 200...240 V 3 phase7...11 kW 380...440 V 3 phase

Motor starter type

Soft starter

Electromagnetic compatibility

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

Standards

EN/IEC 60947-4-2

Product Certifications

C-tickCSAULCCC

IP Degree of Protection

IP20

Pollution degree

2 EN/IEC 60947-4-2

Vibration resistance

1 gn 13...150 Hz)EN/IEC 60068-2-61.5 mm peak to peak 3...13 Hz)EN/IEC 60068-2-6

Shock resistance

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

Relative humidity

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

Ambient air temperature for operation

14...104 °F (-10...40 °C) without derating)104...122 °F (40...50 °C) with current derating of 2 % per °C)

Ambient air temperature for storage

-13...158 °F (-25...70 °C) EN/IEC 60947-4-2

Operating altitude

<= 3280.84 ft (1000 m) without derating> 3280.84 ft (1000 m) with current derating of 2.2 % per additional 100 m