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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Description Price 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 Stock No. 272-606
Mfr. Part No.LUCA05BL
PHP6,475.18
Each
units
3 kW DOL - 690 V ac IP40 - 3 3P - - - - - -
RS Stock No. 272-482
Mfr. Part No.LUCA1XBL
PHP3,827.16
Each
units
0.25 kW DOL - 440 V ac IP40 - 3 3P - - - - - -
RS Stock No. 272-599
Mfr. Part No.LUCA05B
PHP6,910.13
Each
units
3 kW DOL - 690 V ac IP40 - 3 3P - - - - - -
RS Stock No. 272-577
Mfr. Part No.LUCA32B
PHP6,910.13
Each
units
18.5 kW DOL - 690 V ac IP40 - 3 3P - - - - - -
RS Stock No. 394-9526
Mfr. Part No.LE1D09P7
PHP4,926.25
Each
units
4 kW DOL - 690 V ac IP657 - 3 - Automatic No - 166mm Yes 88mm
RS Stock No. 609-7842
Mfr. Part No.LG1D182Q720
PHP24,923.27
Each
units
7.5 kW DOL - 400 V ac IP657 - - 3P Automatic - Disconnect Switch Included 165mm Yes 175mm
RS Stock No. 272-454
Mfr. Part No.LUCA05FU
PHP6,320.07
Each
units
3 kW DOL - 690 V ac IP40 - 3 3P - - - - - -
RS Stock No. 609-7836
Mfr. Part No.LG1D122Q716
PHP21,581.99
Each
units
5.5 kW DOL - 400 V ac IP657 - - 3P Automatic - Disconnect Switch Included 165mm Yes 175mm
RS Stock No. 272-432
Mfr. Part No.LUCA12BL
PHP6,807.30
Each
units
9 kW DOL - 690 V ac IP40 - 3 3P - - - - - -
RS Stock No. 272-476
Mfr. Part No.LUCA1XB
PHP6,910.13
Each
units
0.25 kW DOL - 440 V ac IP40 - 3 3P - - - - - -
RS Stock No. 609-3985
Mfr. Part No.LG7D18Q720
PHP18,549.60
Each
units
9 kW DOL - 440 V ac IP657 - 3 3P Automatic - - 165mm Yes 175mm
RS Stock No. 744-7888
Mfr. Part No.LE1M35U714
PHP6,556.81
Each
units
3 kW DOL - 240 V ac IP65 - 3 3P Automatic - - 160mm Yes 78mm
RS Stock No. 609-3907
Mfr. Part No.LG1K065M708
PHP20,705.99
Each
units
1.5 kW DOL - 440 V ac IP657 - - 3P Automatic - Disconnect Switch Included 165mm Yes 175mm
RS Stock No. 609-4089
Mfr. Part No.LG7K09Q714
PHP17,523.87
Each
units
4 kW DOL - 440 V ac IP657 - 3 3P Automatic - - 165mm Yes 175mm
RS Stock No. 609-7628
Mfr. Part No.LD1LD030M
PHP63,576.00
Each
units
55 kW DOL - 690 V ac IP20 - - 3P Automatic - - - - -
RS Stock No. 272-404
Mfr. Part No.LUCA12FU
PHP6,367.43
Each
units
9 kW DOL - 690 V ac IP40 - 3 3P - - - - - -
RS Stock No. 743-5359
Mfr. Part No.LE1M35B722
PHP5,568.81
Each
units
7.5 kW DOL - 24 V ac IP65 - 3 3P Automatic - - 160mm Yes 78mm
RS Stock No. 609-7511
Mfr. Part No.LC3D18AB7
PHP28,240.98
Each
units
22 kW Star Delta - 24 V ac - - - 3P - - Mechanical Interlock Included 124mm - 144mm
RS Stock No. 744-7825
Mfr. Part No.LE1M35B710
PHP5,406.50
Each
units
1.5 kW DOL - 24 V ac IP65 - 3 3P Automatic - - 160mm Yes 78mm
RS Stock No. 272-561
Mfr. Part No.LUCA32FU
PHP7,119.12
Each
units
18.5 kW DOL - 690 V ac IP40 - 3 3P - - - - - -