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 725-5525
VarumärkeRS PRO
1 185,38 kr
Each
Enheter
5.5 kW DOL - 230 V ac IP65 9 → 14 A 3 3P Automatic - Disconnect Switch Included 225mm Yes 110mm
RS-artikelnummer 725-5503
VarumärkeRS PRO
438,31 kr
Each
Enheter
5.5 kW DOL - 230 V ac IP65 9 → 14 A 3 3P Automatic - Disconnect Switch Not Included 193mm Yes 88mm
RS-artikelnummer 725-5507
VarumärkeRS PRO
438,31 kr
Each
Enheter
5.5 kW DOL - 400 V ac IP65 9 → 14 A 3 3P Automatic - Disconnect Switch Not Included 193mm Yes 88mm
RS-artikelnummer 725-5579
VarumärkeRS PRO
3 612,38 kr
Each
Enheter
15 kW Star Delta - 230 V ac IP65 13 → 18 A 3 3P - - Disconnect Switch Included 220mm Yes 280mm
RS-artikelnummer 725-5538
VarumärkeRS PRO
1 227,46 kr
Each
Enheter
7.5 kW DOL - 230 V ac IP65 13 → 18 A 3 3P Automatic - Disconnect Switch Included 225mm Yes 110mm
RS-artikelnummer 725-5513
VarumärkeRS PRO
681,51 kr
Each
Enheter
11 kW DOL - 230 V ac IP65 17 → 23 A 3 3P Automatic - Disconnect Switch Not Included 225mm Yes 110mm
RS-artikelnummer 909-4073
VarumärkeRS PRO
722,77 kr
Each
Enheter
5.5 kW DOL - 415 V IP55 10 → 13 A 3 3PST Manual - Colour RAL 7035 Light Grey, Hand Reset Thermal Overloads, Provision for Remote Control 104mm Yes 174mm
RS-artikelnummer 909-4079
VarumärkeRS PRO
722,77 kr
Each
Enheter
4.5 kW DOL - 415 V IP55 7 → 10 A 3 3PST Manual - Colour RAL 7035 Light Grey, Hand Reset Thermal Overloads, Provision for Remote Control 104mm Yes 174mm
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 725-5557
VarumärkeRS PRO
3 427,40 kr
Each
Enheter
22 kW Star Delta - 230 V ac IP65 24 → 32 A 3 3P - - Disconnect Switch Not Included 220mm Yes 280mm
RS-artikelnummer 725-5581
VarumärkeRS PRO
4 768,29 kr
Each
Enheter
22 kW Star Delta - 230 V ac IP65 24 32 A 3 3P - - Disconnect Switch Included 220mm Yes 280mm
RS-artikelnummer 909-4082
VarumärkeRS PRO
871,04 kr
Each
Enheter
7.5 kW DOL - 415 V IP55 13 → 18 A 3 3PST Manual - Colour RAL 7035 Light Grey, Hand Reset Thermal Overloads, Provision for Remote Control 104mm Yes 174mm
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 725-5563
VarumärkeRS PRO
4 537,19 kr
Each
Enheter
30 kW Star Delta - 400 V ac IP65 32 38 A 3 3P - - Disconnect Switch Not Included 220mm Yes 280mm
RS-artikelnummer 909-4091
VarumärkeRS PRO
871,04 kr
Each
Enheter
2.2 kW DOL - 240 V IP55 - 1 3PST Manual - Colour RAL 7035 Light Grey, Hand Reset Thermal Overloads, Provision for Remote Control 104mm Yes 174mm
RS-artikelnummer 725-5541
VarumärkeRS PRO
2 803,17 kr
Each
Enheter
11 kW Star Delta - 400 V ac IP65 9 14 A 3 3P - - Disconnect Switch Not Included 220mm Yes 280mm
RS-artikelnummer 909-4076
VarumärkeRS PRO
722,77 kr
Each
Enheter
3.7 kW DOL - 415 V IP55 5.5 → 8 A 3 3PST Manual - Colour RAL 7035 Light Grey, Hand Reset Thermal Overloads, Provision for Remote Control 104mm Yes 174mm
RS-artikelnummer 725-5572
VarumärkeRS PRO
3 473,52 kr
Each
Enheter
11 kW Star Delta - 230 V ac IP65 9 14 A 3 3P - - Disconnect Switch Included 220mm Yes 280mm
RS-artikelnummer 725-5585
VarumärkeRS PRO
4 768,29 kr
Each
Enheter
22 kW Star Delta - 400 V ac IP65 24 32 A 3 3P - - Disconnect Switch Included 220mm Yes 280mm
RS-artikelnummer 725-5535
VarumärkeRS PRO
1 332,83 kr
Each
Enheter
11 kW DOL - 230 V ac IP65 17 → 23 A 3 3P Automatic - Disconnect Switch Included 225mm Yes 110mm
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