Part Number: 536710
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General Information

Extended Product Type:MS496-40
Product ID:1SAM570000R1005
Catalog Description:MS496-40 Manual Motor Starter
Long Description:The MS496-40 manual motor starter is a 70 mm width devices with a rated operational current of Ie = 40.0 A. This device is used to manually switch on and off motors and to protect them reliably and without the need for a fuse from short-circuits, overload and phase failures. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC and the trip class 20. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases and shunt trips are available as accessory.


Minimum Order Quantity:1 piece
Customs Tariff Number:85362010


Product Net Width:70 mm
Product Net Height:165 mm
Product Net Depth / Length:174 mm
Product Net Weight:2.222 kg


Rated Service Short-Circuit Breaking Capacity (Ics):(230 V AC) 100 kA, (400 V AC) 50 kA, (440 V AC) 50 kA, (500 V AC) 9 kA, (690 V AC) 6 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu):(230 V AC) 100 kA, (400 V AC) 100 kA, (440 V AC) 100 kA, (500 V AC) 18 kA, (690 V AC) 12 kA
Rated Instantaneous Short-Circuit Current Setting (Ii):520 A
Setting Range:28 ... 40 A
Rated Operational Power AC-3 (Pe):(400 V) Three Phase 18.5 kW
Rated Operational Voltage:Main Circuit 690 V AC, Main Circuit 450 V DC
Rated Operational Current (Ie):40 A
Rated Operational Current AC-3 (Ie):40 A
Rated Frequency (f):Main Circuit 50 Hz, Main Circuit 60 Hz
Rated Impulse Withstand Voltage (Uimp):Main Circuit 6 kV
Rated Insulation Voltage (Ui):690 V
Power Loss:at Rated Operating Conditions per Pole 2.6 W
Number of Poles:3
Conventional Free-air Thermal Current (Ith):Main Circuit 40 A
Degree of Protection:Housing IP20, Main Circuit Terminals IP00
Pollution Degree:3
Electrical Durability:25000 cycle
Mechanical Durability:50000 cycle
Terminal Type:Screw Terminals
Connecting Capacity Main Circuit:Flexible with Ferrule 1x 2.5 ... 50 mm², Flexible with Ferrule 2x 2.5 ... 35 mm²Solid 1/2x 2.5 ... 16 mm², Stranded 1x 10 ... 70 mm², Stranded 2x 10 ... 50 mm²
Tightening Torque:Main Circuit 4 ... 6 N·m
Wire Stripping Length:Main Circuit 17 mm
Recommended Screw Driver:Hexagon 4
Mounting Position:Position 1 to 6
Mounting on DIN Rail:TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
Actuator Type:Rotary Handle
Contact Position Indication:ON / OFF / TRIP
Standards:CSA 22.2 No. 14IEC/EN 60947-1IEC/EN 60947-2IEC/EN 60947-4-1UL 508

Technical UL/CSA

Maximum Operating Voltage UL/CSA:Main Circuit 600 V AC
Ampere Rating UL/CSA:40 A
Horsepower Rating UL/CSA:(200 V AC) Three Phase 10 Hp, (208 V AC) Three Phase 10 Hp, (220 ... 240 V AC) Three Phase 15 Hp, (440 ... 480 V AC) Three Phase 30 Hp, (550 ... 600 V AC) Three Phase 40 Hp
General Use Rating UL/CSA:(600 V AC) 40 A
Connecting Capacity Main Circuit UL/CSA:Flexible 1x 10-2/0 AWG, Flexible 1/2x 10-1/0 AWG, Stranded 1x 10-2/0 AWG, Stranded 1/2x 10-1/0 AWG
Tightening Torque UL/CSA:Main Circuit 35 ... 53 in·lb


Ambient Air Temperature:Operation -20 ... +70 °C, Operation Compensated -20 ... +60 °C, Storage -50 ... +80 °C
Ambient Air Temperature Compensation:Yes
Maximum Operating Altitude Permissible:2000 m
Resistance to Shock acc. to IEC 60068-2-27:11 ms Pulse 25g
RoHS Status:Following EU Directive 2002/95/EC August 18, 2005 and amendment

Container Information

Package Level 1 Units:1 piece
Package Level 1 Width:76.5 mm
Package Level 1 Depth / Length:190 mm
Package Level 1 Height:171 mm
Package Level 1 Gross Weight:2.228 kg
Package Level 1 EAN:4013614265518


Object Classification Code:F
ETIM 4:EC000074 - Motor protective circuit-breaker
ETIM 5:EC000074 - Motor protective circuit-breaker
ETIM 6:EC000074 - Motor protection circuit-breaker
ETIM 7:EC000074 - Motor protection circuit-breaker
eClass:V11.0 : 27370401
IDEA Granular Category Code (IGCC):4845 >> 3 Pole Motor Circuit Protector Circuit Breakers

Popular Downloads

Data Sheet, Technical Information (Part 3):Click to Download
Instructions and Manuals:Click to Download
Time-Current Characteristic Curve:Click to Download

ABB MS496-40 Overview - PDF Format

Download Product Details in PDF FormatClick to Download

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