Schneider Electric ATS22C11S6U Altistart 22 Soft Starter 30-100hp 110V-575V 110A

MPN: ATS22C11S6U
PPN: SCH-ATS22C11S6U

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Description

This Altistart 22 soft starter can feed 3-phase asynchronous motors in supply line connection. It has a rating of 110A, a rated power from 30HP to 100HP and a rated voltage from 230V to 575V AC. It is designed for simple and complex machines such as centrifugal and piston pumps, fans, screw compressors and material handling equipment. Slim form factor improves versatility; allows mounting in frames of any kind of machines. It features an Integrated bypass, this reduces noise and decreases heat dissipation. Compatibility with SoMove software allows configurations and settings to be easily transferred, meaning spares can be quickly installed. It provides smooth starting for your machinery, avoiding mechanical stresses and extending their service life.

Features

Engineering-grade flexibility means this Altistart 22 unit supports a broad 3-phase supply voltage range from 208V up to 575V AC (max 600V), reliably driving asynchronous motors from 30 hp up to 100 hp at 575V. This wide input capability ensures seamless integration across varying regional standards and plant electrical topologies without requiring isolated transformers.
Engineered with a robust 110-amp current rating, this unit is custom-tailored for demanding centrifugal pump and industrial fan systems. By managing severe startup torque and high inrush currents, it eliminates line voltage drops and saves you from costly nuisance tripping during heavy-load acceleration cycles.
Utilizing advanced 3-phase torque control rather than simple voltage-ramp methods, the soft starter enforces smooth, linear acceleration and deceleration curves. This precise deceleration eliminates destructive water hammer in plumbing networks and prevents mechanical fatigue on industrial belts, pulleys, and gearboxes.
An integrated bypass contactor automatically engages once the motor reaches full operating speed, significantly reducing heat dissipation to just 73W and optimizing energy efficiency. This onboard design frees up critical DIN-rail space inside your enclosure and lowers your overall thermal management and cooling overhead costs.
Fully compliant with UL, CSA, and IEC 60947-4-2 standards, this IP20-rated unit guarantees adherence to rigorous industrial safety codes. It delivers reliable full-rated performance in ambient operational temperatures up to 40 C without requiring current derating, ensuring continuous uptime in hot mechanical rooms.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin	Indonesia, Singapore, United States

Depth	229.5 mm

Communications & Management Attributes

Communication Data Link	serial

Communication Port Protocol	Modbus

Complementary Attributes

Maximum Switching Current	5 A 250 V AC resistive 1 relay outputs5 A 30 V DC resistive 1 relay outputs2 A 250 V AC inductive 0.4 20 ms relay outputs, 2 A 30 V DC inductive 7 ms relay outputs
Maximum Horse Power Rating	100 hp 575 V30 hp 208 V40 hp 230 V75 hp 460 V

Control Circuit Consumption	20 W
Minimum Switching Current	100 mA 12 V DC relay outputs)

Important Information Attributes

Persona Type Ids	EU, LC, PB
Electromagnetic Compatibility	conducted and radiated emissions level A conforming to IEC 60947-4-2, damped oscillating waves level 3 conforming to IEC 61000-4-12electrostatic discharge level 3 conforming to IEC 61000-4-2, immunity to electrical transients level 4 conforming to IEC 61000-4-4immunity to radiated radio-electrical interference level 3 conforming to IEC 61000-4-3voltage/current impulse level 3 conforming to IEC 61000-4-5
Certificate Agency	CSA, UL, C-tick, GOST, CCC
Local Publishable Date	2026-03-25
Stocking Flag	N
Device Type	Soft starter - Soft starter
Traceability	Yes
Average Life Duration	10 year(s)
Weee Scope	In
Scope Perimeter	At least in Europe
Reach Full Compliance Status Id	CONTAINS_SVHC
Rohs Eur In Scope	No
Rohs Eur Conformity Date	1923
China Rohs In Scope	Yes
With Recycled Cardboard	No
Product Contributes To Saved And Avoided Emissions	No
Tier	1
Function Option	Standard
Market Segmentation	Industrial
Assembly Style	with heat sink
Connector Type	1 RJ45
Device Connection	in the motor supply line
Function Available	internal bypass
Installed Device	31
Network Frequency	45...66 Hz
Operating Position	vertical +/- 10 degree
Power Dissipation In W	73 W for standard applications
Product Destination	asynchronous motors
Product Specific Application	pumps and fans
Returnability	Yes
Supply Frequency	50...60 Hz - 10...10 %
Sustainable Packaging	No
Type Of Cooling	forced convection
Utilisation Category	AC-53A
Weee Label	The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Width Nominal	150 mm
[Us] Rated Supply Voltage	208...600 V - 15...10 %
Package Weight(Lbs)	13.018 kg
Warranty (In Months)	18

Persona Type Names	End User, Contractor, Panel Builder
Protection Type	phase failure linethermal protection motor, thermal protection starter
Local Data Status	Publishable
Return Indicator	Y
Stock Policy	2
Serviceability	No
Field Service Division	IDIBS
Weee Applicability	Finished product
Weee Product Category	5
Reach Full Compliance Status	Reference contains Substances of Very High Concern above the threshold
Reach Compliance Directive	Reference contains Substances of Very High Concern above the threshold
Rohs Eur Status	Compliant By Exemption
Rohs Eur Full Compliance Status	Compliant By Exemption
China Rohs Label	5
Without Single Use Plastic	No
Tier Id	1
Function Option Id	STANDARD
Market Segmentation Id	INDUSTRIAL
Product Kit Identifier	N
Component Name	ATS22
Control Circuit Consumption	20 W
Factory Setting Current	96 A
Icl Starter Rating	110 A connection in the motor supply line for standard applications
Marking	CE
Noise Level	56 dB
Phase	3 phase
Product Availability	Stock - Normally stocked in distribution facility
Product Or Component Type	soft starter
Range Of Product	Altistart 22
Shock Resistance	15 gn 11 ms IEC 60068-2-27
Supply Voltage Limits	177-660 V
Transmission Rate	4800, 9600 or 19200 bps
Type Of Start	start with torque control (current limited to 3.5 In)
Vibration Resistance	1 gn (f= 13-200 Hz) conforming to IEC 60068-2-61.5 mm (f= 2-13 Hz) conforming to IEC 60068-2-6
Height Nominal	356 mm
[Uc] Control Circuit Voltage	110 V - 15...10 % 50/60 Hz
Nbr. Of Units In Pkg.	1
Take-back	No
Customs Code	8537109170

Environment Attributes Main

Ambient Air Temperature For Operation	-10-40 °C (without derating), -10-40 °C (without derating)-10-40 °C (without derating), -10-40 °C (without derating)40-60 °C (with current derating 2.2 % per °C)
Operating Altitude	<= 3280.84 ft (1000 m) without derating, <= 3280.84 ft (1000 m) without derating, > 3280.84...< 6561.68 ft (> 1000...< 2000 m) with current derating of 2.2 % per additional 100 m, > 3280.84...< 6561.68 ft (> 1000...< 2000 m) with current derating of 2.2 % per additional 100 m<= 3280.84 ft (1000 m) without derating, <= 3280.84 ft (1000 m) without derating, > 3280.84...< 6561.68 ft (> 1000...< 2000 m) with current derating of 2.2 % per additional 100 m, > 3280.84...< 6561.68 ft (> 1000...< 2000 m) with current derating of 2.2 % per additional 100 m
Recycled Metal Content At Cr Level	0 %
Mercury Free	Yes
Ip Degree Of Protection	IP20
Packaging Without Single Use Plastic	No
Relative Humidity	0-95 % without condensation or dripping water IEC 60068-2-3

Ambient Air Temperature For Storage	-25-70 °C, -25-70 °C
Take Back	No
China Rohs Regulation	X
Eu Rohs Directive	Compliant By Exemption
Packaging Made With Recycled Cardboard	No
Reach Regulation	Reference contains Substances of Very High Concern above the threshold

General Attributes

Phase	3 phase
Range Of Product	Altistart 22

Product Or Component Type	soft starter

ETIM

ETIM 8	EC000640

ETIM 9	EC000640

Output Attributes

Discrete Output Type	relay outputs R1 230 V running, alarm, trip, stopped, not stopped, starting, ready C/O, relay outputs R2 230 V running, alarm, trip, stopped, not stopped, starting, ready C/O
Output Current	0.4...1 Icl adjustable