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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Omschrijving Prijs 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-stocknr. 746-4947
Fabrikantnummer3RW4027-1TB04
FabrikantSiemens
€ 468,00
Each
Aantal stuks
3 - 32 A 400 V 24 V ac/dc 15 kW IP20 154mm 45mm 125mm - - - 3RW40
RS-stocknr. 420-491
Fabrikantnummer3RW4024-1BB14
FabrikantSiemens
€ 270,00
Each
Aantal stuks
3 200 → 480 V ac 12.5 A 480 V ac 110 → 230 V ac/dc 5.5 kW IP20 154mm 45mm 125mm -25°C +60°C - 3RW40
RS-stocknr. 477-4957
Fabrikantnummer150-C43NBR
FabrikantAllen Bradley
€ 948,00
Each
Aantal stuks
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-stocknr. 418-6833
Fabrikantnummer150-C16NBD
FabrikantAllen Bradley
€ 445,00
Each
Aantal stuks
3 200 460 V ac 16 A 460 V ac 100 240 V ac 7.5 kW IP2X 100mm 44.8mm 139.7mm -5°C +50°C - SMC-3
RS-stocknr. 418-6861
Fabrikantnummer150-C30NBD
FabrikantAllen Bradley
€ 604,00
Each
Aantal stuks
3 200 460 V ac 30 A 460 V ac 100 240 V ac 15 kW IP2X 100mm 44.8mm 139.7mm -5°C +50°C - SMC-3
RS-stocknr. 420-495
Fabrikantnummer3RW4028-1BB14
FabrikantSiemens
€ 453,00
Each
Aantal stuks
3 200 → 480 V ac 38 A 480 V ac 110 → 230 V ac/dc 18.5 kW IP20 125mm 45mm 154mm -25°C +60°C - 3RW40
RS-stocknr. 766-2517
FabrikantnummerDS7-340SX012N0-N
FabrikantEaton
€ 176,00
Each
Aantal stuks
3 230 460 V ac 12 A 460 V ac 24 V ac/dc 5.5 kW IP20 45mm 95mm 130mm 0°C +40°C - DS7
RS-stocknr. 746-4915
Fabrikantnummer3RW3018-1BB14
FabrikantSiemens
€ 208,00
Each
Aantal stuks
3 - 17.6 A 400 V 110 230 V ac/dc 7.5 kW IP20 151mm 45mm 95mm - - - 3RW30
RS-stocknr. 820-0725
FabrikantnummerATS01N222RT
€ 172,05
Each
Aantal stuks
3 440 480 V ac 22 A 460 V ac 120 V ac - IP20 45mm 154mm 135mm -10°C +40 (Without Derating) °C, +50 (With Derating) °C - ATS01
RS-stocknr. 851-7626
Fabrikantnummer1SFA896105R1100
FabrikantABB
€ 282,00
Each
Aantal stuks
3 600 V 9 A 208 600 V ac 24 V ac/dc 4 kW IP20 45mm 114mm 140mm -20°C +60°C - PSR
RS-stocknr. 746-4959
Fabrikantnummer3RW4037-1BB04
FabrikantSiemens
€ 640,00
Each
Aantal stuks
3 - 63 A 400 V 24 V ac/dc 30 kW IP00 170mm 55mm 170mm - - - 3RW40
RS-stocknr. 608-7110
FabrikantnummerATS48D75Q
€ 1.670,00
Each
Aantal stuks
3 230 415 V 75 A 415 V 220 415 V 37 kW IP20 235mm 190mm 290mm -10°C +40°C - ATS48
RS-stocknr. 505-5897
FabrikantnummerATSU01N209LT
€ 193,80
Each
Aantal stuks
3 200 480 V 9 A 480 V 24 V dc 4 kW IP20 113mm 45mm 154mm -10°C +40°C - ATSU01
RS-stocknr. 746-4903
Fabrikantnummer3RW3014-1BB14
FabrikantSiemens
€ 146,00
Each
Aantal stuks
3 - 6.5 A 400 V 110 230 V ac/dc 3 kW IP20 151mm 45mm 95mm - - - 3RW30
RS-stocknr. 766-2548
FabrikantnummerDS7-342SX012N0-N
FabrikantEaton
€ 211,00
Each
Aantal stuks
3 230 460 V ac 12 A 460 V ac 110 230 V ac 5.5 kW IP20 45mm 95mm 130mm 0°C +40°C - DS7
RS-stocknr. 608-7003
FabrikantnummerATS48C14Q
€ 2.528,00
Each
Aantal stuks
3 230 415 V 140 A 415 V 220 415 V 75 kW IP00 265mm 200mm 340mm -10°C +40°C - ATS48
RS-stocknr. 746-4978
Fabrikantnummer3RW4056-6BB44
FabrikantSiemens
€ 1.210,00
Each
Aantal stuks
3 - 162 A 400 V 230 V ac 90 kW IP00 250mm 120mm 198mm - - - 3RW40
RS-stocknr. 746-4953
Fabrikantnummer3RW4038-1BB04
FabrikantSiemens
€ 743,00
Each
Aantal stuks
3 - 72 A 400 V 24 V ac/dc 37 kW IP00 170mm 55mm 170mm - - - 3RW40
RS-stocknr. 746-4921
Fabrikantnummer3RW3028-1BB04
FabrikantSiemens
€ 350,00
Each
Aantal stuks
3 - 38 A 400 V 24 V ac/dc 18.5 kW IP20 151mm 45mm 125mm - - - 3RW30
RS-stocknr. 420-524
Fabrikantnummer3RW4038-1BB14
FabrikantSiemens
€ 743,00
Each
Aantal stuks
3 200 → 480 V ac 72 A 480 V ac 110 → 230 V ac/dc 37 kW IP00 170mm 55mm 170mm -25°C +60°C - 3RW40
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