Soft Starts

A Soft start motor is a device used typically with electrical AC motors.

How do they work?

They work by helping reduce the torque and load in the power up and electrical current surges that are typical with motors during their start-up phase. The soft start only does this temporary however as it is only needed primarily during start-up

Features and benefits:
•Can control multiple phases of power up


•Control of starting toque in machinery


•Motor power ratings ranging up to 700 kW and above


•Inline contactors are not necessary if the machine it is used on is electrically isolated


•Control starting times of the soft start


•Voltage boost functions available to control over toque


•Can be mounted to DIN, panels or simply snap on capabilities





Where might I use one?
•Smaller size cranes


•Automatic doors/gates


•Fans or pumps


•Conveyor belts


•Compressors

...
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Beskrivning Pris Phase Supply Voltage Current Rating Voltage Rating Control Voltage Power Rating IP Rating Overall Length Overall Width Overall Depth Minimum Operating Temperature Maximum Operating Temperature Mounting Type Series
RS-artikelnummer 418-3610
VarumärkeRS PRO
978,06 kr
Each
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- - 24 A 24 V dc - - - 84mm 79mm 48mm - - Panel -
RS-artikelnummer 212-8699
VarumärkeRS PRO
2 621,60 kr
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3 380 → 460 V ac 12 A 460 V ac - 5.5 kW - - - - - - DIN Rail -
RS-artikelnummer 135-9719
VarumärkeRS PRO
3 658,09 kr
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2 10 → 24 V dc 32 A 400 V ac 24 V dc 15 kW IP20 45mm 173mm 158mm 0°C +45°C Snap-On -
RS-artikelnummer 135-9716
VarumärkeRS PRO
1 750,25 kr
Each
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2 24 V dc 6.5 A 400 V ac 24 V dc 3 kW IP20 45mm 110mm 121mm 0°C +45°C DIN Rail, Snap-On -
RS-artikelnummer 418-3626
VarumärkeRS PRO
1 320,52 kr
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- - 24 A 12 V dc - - - 122mm 79mm 48mm - - Panel -
RS-artikelnummer 212-8683
VarumärkeRS PRO
2 260,74 kr
Each
Enheter
3 380 → 460 V ac 5.5 A 460 V ac - 2.2 kW - 120mm 45mm 75mm 0°C +40°C DIN Rail -
RS-artikelnummer 209-6362
VarumärkeRS PRO
1 803,71 kr
Each
Enheter
3 380 → 460 V ac 12 A 460 V ac - 5.5 kW IP20 120mm 45mm 75mm 0°C +40°C DIN Rail -
RS-artikelnummer 209-6356
VarumärkeRS PRO
1 467,14 kr
Each
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3 380 → 460 V ac 5.5 A 460 V ac - 2.2 kW IP20 120mm 45mm 75mm 0°C +40°C DIN Rail -
RS-artikelnummer 209-6340
VarumärkeRS PRO
1 864,05 kr
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1 230 V ac 12 A 230 V ac - 2.2 kW - 120mm 45mm 70mm 0°C +45°C DIN Rail -
RS-artikelnummer 135-9721
VarumärkeRS PRO
2 450,48 kr
Each
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2 24 V dc 16 A 400 V ac 24 V dc 7.5 kW IP20 45mm 110mm 121mm 0°C +45°C DIN Rail, Snap-On -
RS-artikelnummer 418-3632
VarumärkeRS PRO
1 320,52 kr
Each
Enheter
- - 24 A 24 V dc - - - 122mm 79mm 48mm - - Panel -
RS-artikelnummer 135-9718
VarumärkeRS PRO
2 688,19 kr
Each
Enheter
2 10 → 24 V dc 25 A 400 V ac 24 V dc 11 kW IP20 45mm 173mm 158mm 0°C +45°C Snap-On -
RS-artikelnummer 135-9720
VarumärkeRS PRO
4 446,20 kr
Each
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2 10 → 24 V dc 45 A 400 V ac 24 V dc 22 kW IP20 52.5mm 178mm 158mm 0°C +45°C Snap-On -
RS-artikelnummer 135-9715
VarumärkeRS PRO
1 639,82 kr
Each
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2 24 V dc 3.5 A 400 V ac 24 V dc 1.5 kW IP20 45mm 110mm 121mm 0°C +45°C DIN Rail, Snap-On -
RS-artikelnummer 135-9717
VarumärkeRS PRO
1 921,38 kr
Each
Enheter
2 24 V dc 12 A 400 V ac 24 V dc 5.5 kW IP20 45mm 110mm 121mm 0°C +45°C DIN Rail, Snap-On -
RS-artikelnummer 478-4718
Tillv. art.nrATS01N112FT
VarumärkeSchneider Electric
2 204,49 kr
Each
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3 110 → 480 V 12 A 480 V 24 V dc, 110 → 240 V ac 5.5 kW IP20 130.7mm 45mm 145mm -10°C +40°C - ATS01
RS-artikelnummer 330-5358
Tillv. art.nrSSC-25
VarumärkeUnited Automation
472,43 kr
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1 230 V ac 25 A 230 V - - - - - - -20°C +85°C - -
RS-artikelnummer 477-4957
Tillv. art.nr150-C43NBR
VarumärkeAllen Bradley
9 689,29 kr
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3 200 → 460 V ac 43 A 460 V ac 24 V ac/dc 22 kW IP2X 130mm 72mm 206mm -5°C +50°C - SMC-3
RS-artikelnummer 505-5847
Tillv. art.nrATS01N232QN
VarumärkeSchneider Electric
3 736,88 kr
Each
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3 380 → 415 V 32 A 415 V 24 V dc, 110 → 240 V ac 15 kW IP20 130.7mm 45mm 175mm -10°C +40°C Screw Fixing ATS01
RS-artikelnummer 746-4956
Tillv. art.nr3RW4036-1BB04
VarumärkeSiemens
5 738,70 kr
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3 - 45 A 400 V 24 V ac/dc 22 kW IP00 170mm 55mm 170mm - - - 3RW40
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