DOL & Star Delta Starters

A DOL Starter is a Direct-On-line motor starter. Sometimes known as an ’across the line’ starter, this type of motor controller is used as a simple starter for larger electric motors, providing full line voltage to the motor terminals.

At their simplest, DOL Starters act as a stop / start switch for a motor, but DOL starters are often fitted with overload protection devices to prevent short circuits or the motor overheating.

Uses for DOL Starters

DOL Starters are used in a variety of applications where motor driving is required, such as running workshop machinery, large fans or water pumps.

Reversible DOL Starters

The RS Range includes reversible DOL Starters that can run a motor either forwards or backwards. These three button starters are particularly useful for conveyor based machinery, where reversing the direction is sometimes necessary.

Ingress Protection

DOL Starters typically have a moulded plastic body designed to protect the motor starter electrical components from workplace environmental factors. The RS Range includes many DOL starter models that are suitable for the harshest work environments, which is essential when running machinery that results in a dusty environment, such as machine woodworking. There are even ATEX rated DOL starters for environments with explosive risks.

Further Security

Some DOL starters are equipped with securing functions such as key locked buttons. These optional extras are highly useful in preventing accidental or unauthorised activation of a motor, and are available in the RS Range.

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Beskrivning Pris Power Rating Motor Starter Type Range Voltage Rating IP Rating Current Rating Phase Number of Poles Motor Starter Functionality Reversibility Additional Features Overall Length Enclosure Overall Width
RS-artikelnummer 823-9824
Tillv. art.nrSDSI15415
VarumärkeLovato
8 810,65 kr
Each
Enheter
15 kW Star Delta - 400 V IP65 - 3 - Manual No Isolator Included, Thermal Over Load Relay 300mm Yes 300mm
RS-artikelnummer 609-4152
Tillv. art.nrLJ7K09Q714
VarumärkeSchneider Electric
2 196,75 kr
Each
Enheter
4 kW DOL - 400 V ac IP657 - - 3P Automatic - Integral Transformer Included 165mm Yes 175mm
RS-artikelnummer 528-7527
Tillv. art.nrXSDP7,5/I(230V50HZ)
VarumärkeEaton
4 526,01 kr
Each
Enheter
7.5 kW Star Delta - 230 V ac IP65 - - 3P - - Disconnect Switch Included 250mm Yes 375mm
RS-artikelnummer 484-7279
Tillv. art.nrLE1GBTS11N7
VarumärkeSchneider Electric
2 027,06 kr
Each
Enheter
11 kW DOL - 415 V ac IP65 - - - Automatic - Disconnect Switch Included 219mm Yes 214mm
RS-artikelnummer 744-7807
Tillv. art.nrLE1D25N7
VarumärkeSchneider Electric
1 104,09 kr
Each
Enheter
15 kW DOL - 415 V ac IP65 - - - Automatic - - 201mm Yes 101mm
RS-artikelnummer 305-2234
Tillv. art.nrLG7D12Q7
VarumärkeSchneider Electric
1 580,65 kr
Each
Enheter
- DOL - - IP657 - - 3P Manual - - 165mm Yes 175mm
RS-artikelnummer 177-8962
Tillv. art.nr3RA6500-1CB42
VarumärkeSiemens
5 221,70 kr
Each
Enheter
3 kW - SIRIUS 690 V IP20 4 A 3 3 - Yes - 90mm - 165mm
RS-artikelnummer 609-7640
Tillv. art.nrLE1D09Q7
VarumärkeSchneider Electric
682,89 kr
Each
Enheter
5.5 kW DOL - 690 V ac IP657 - - - Automatic - - 166mm Yes 88mm
RS-artikelnummer 725-5566
VarumärkeRS PRO
3 427,40 kr
Each
Enheter
22 kW Star Delta - 400 V ac IP65 24 → 32 A 3 3P - - Disconnect Switch Not Included 220mm Yes 280mm
RS-artikelnummer 177-0982
Tillv. art.nr3RA2110-1BD15-1AP0
VarumärkeSiemens
1 428,92 kr
Each
Enheter
750 W DOL SIRIUS 400 V ac IP20 1.4 2 A 3 3 - - - 45mm - 154.9mm
RS-artikelnummer 177-8923
Tillv. art.nr3RA6120-1CB33
VarumärkeSiemens
2 440,24 kr
Each
Enheter
3 kW DOL SIRIUS 690 V IP20 4 A 3 3 - - - 45mm - 165mm
RS-artikelnummer 811-0767
Tillv. art.nr1TVC230050S5699
VarumärkeABB
1 114,67 kr
Each
Enheter
5.5 kW DOL - 230 V ac IP55 - 3 - Automatic - - 184mm Yes 184mm
RS-artikelnummer 725-5516
VarumärkeRS PRO
526,72 kr
Each
Enheter
7.5 kW DOL - 230 V ac IP65 13 → 18 A 3 3P Automatic - Disconnect Switch Not Included 193mm Yes 88mm
RS-artikelnummer 609-3957
Tillv. art.nrLG1K065Q710
VarumärkeSchneider Electric
2 267,45 kr
Each
Enheter
3 kW DOL - 440 V ac IP657 - - 3P Automatic - Disconnect Switch Included 165mm Yes 175mm
RS-artikelnummer 177-8953
Tillv. art.nr3RA6120-2EP33
VarumärkeSiemens
3 918,86 kr
Each
Enheter
15 kW DOL SIRIUS 690 V IP20 32 A 3 3 - - - 45mm - 165mm
RS-artikelnummer 811-0776
Tillv. art.nr1TVC230051S5699
VarumärkeABB
2 177,60 kr
Each
Enheter
5.5 kW DOL - 230 V ac IP55 - 3 - Automatic - - 184mm Yes 184mm
RS-artikelnummer 177-0985
Tillv. art.nr3RA2110-1BE15-1BB4
VarumärkeSiemens
1 200,69 kr
Each
Enheter
750 W DOL SIRIUS 400 V ac IP20 1.4 2 A 3 3 - - - 45mm - 96.9mm
RS-artikelnummer 725-5522
VarumärkeRS PRO
681,51 kr
Each
Enheter
11 kW DOL - 400 V ac IP65 17 → 23 A 3 3P Automatic - Disconnect Switch Not Included 193mm Yes 88mm
RS-artikelnummer 528-7684
Tillv. art.nrXDRP4/ST(400V50HZ)
VarumärkeEaton
3 085,18 kr
Each
Enheter
4 kW DOL - 400 V ac IP55 - - 3P Automatic Yes Disconnect Switch Included 184mm Yes 284mm
RS-artikelnummer 177-0987
Tillv. art.nr3RA2110-1BH15-1BB4
VarumärkeSiemens
1 528,15 kr
Each
Enheter
750 W DOL SIRIUS 400 V ac IP20 1.4 2 A 3 3 - - - 45mm - 154.9mm
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