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-upFeatures and benefits:Can control multiple phases of power upControl of starting toque in machineryMotor power ratings ranging up to 700 kW and aboveInline contactors are not necessary if the machine it is used on is electrically isolatedControl starting times of the soft startVoltage boost functions available to control over toqueCan be mounted to DIN, panels or simply snap on capabilities Where might I use one?Smaller size cranesAutomatic doors/gatesFans or pumpsConveyor beltsCompressors

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Description Price 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 Stock No. 209-6340
BrandRS PRO
MYR789.33
Each
units
1 230 V ac 12 A 230 V ac - 2.2 kW - 120mm 45mm 70mm 0°C +45°C DIN Rail -
RS Stock No. 418-3610
BrandRS PRO
MYR564.63
Each
units
- - 24 A 24 V dc - - - 84mm 79mm 48mm - - Panel -
RS Stock No. 418-3626
BrandRS PRO
MYR737.76
Each
units
- - 24 A 12 V dc - - - 122mm 79mm 48mm - - Panel -
RS Stock No. 418-3632
BrandRS PRO
MYR699.40
Each
units
- - 24 A 24 V dc - - - 122mm 79mm 48mm - - Panel -
RS Stock No. 209-6362
BrandRS PRO
MYR1,020.80
Each
units
3 380 460 V ac 12 A 460 V ac - 5.5 kW IP20 120mm 45mm 75mm 0°C +40°C DIN Rail -
RS Stock No. 135-9718
BrandRS PRO
MYR1,242.72
Each
units
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 Stock No. 135-9717
BrandRS PRO
MYR888.22
Each
units
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 Stock No. 135-9719
BrandRS PRO
MYR1,690.99
Each
units
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 Stock No. 212-8699
BrandRS PRO
MYR1,361.76
Each
units
3 380 460 V ac 12 A 460 V ac - 5.5 kW - - - - - - DIN Rail -
RS Stock No. 135-9716
BrandRS PRO
MYR809.08
Each
units
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 Stock No. 209-6356
BrandRS PRO
MYR770.85
Each
units
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 Stock No. 212-8683
BrandRS PRO
MYR1,329.91
Each
units
3 380 460 V ac 5.5 A 460 V ac - 2.2 kW - 120mm 45mm 75mm 0°C +40°C DIN Rail -
RS Stock No. 135-9721
BrandRS PRO
MYR1,132.76
Each
units
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 Stock No. 135-9715
BrandRS PRO
MYR758.03
Each
units
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 Stock No. 135-9720
BrandRS PRO
MYR2,248.44
Each
units
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 -