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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Omschrijving Prijs 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-stocknr. 535-2126
FabrikantnummerSDAINLM16(110V50HZ120V60HZ)
FabrikantEaton
€ 318,47
Each
Aantal stuks
7.5 kW Star Delta - 110 V ac IP55 - 3 - Automatic - - 68mm - 158mm
RS-stocknr. 133-028
Fabrikantnummer48ADS1XRS
FabrikantEaton
€ 67,02
Each
Aantal stuks
9 kW DOL - 415 V ac IP54 - 3 - Automatic - - 223mm Yes 141mm
RS-stocknr. 528-7612
FabrikantnummerXDP5,5/ST(400V50HZ)
FabrikantEaton
€ 185,94
Each
Aantal stuks
5.5 kW DOL - 400 V ac IP55 - - 3P Automatic - Disconnect Switch Included 184mm Yes 184mm
RS-stocknr. 528-7369
FabrikantnummerXDP4/I(400V50HZ)
FabrikantEaton
€ 156,76
Each
Aantal stuks
4 kW DOL - 400 V ac IP65 - - 3P Automatic - Disconnect Switch Included 200mm Yes 120mm
RS-stocknr. 528-7634
FabrikantnummerXDP7,5/ST(400V50HZ)
FabrikantEaton
€ 217,75
Each
Aantal stuks
7.5 kW DOL - 400 V ac IP55 - - 3P Automatic - Disconnect Switch Included 184mm Yes 184mm
RS-stocknr. 535-2261
FabrikantnummerSDAINLM55(110V50HZ120V60HZ)
FabrikantEaton
€ 586,44
Each
Aantal stuks
30 kW Star Delta - 110 V ac IP55 - 3 - Automatic - - 85mm - 158mm
RS-stocknr. 377-684
Fabrikantnummer48SDA2X18
FabrikantEaton
€ 349,83
Each
Aantal stuks
15 kW Star Delta - 415 V ac IP54 - 3 - - - Disconnect Switch Not Included 221.5mm Yes 159.5mm
RS-stocknr. 528-7527
FabrikantnummerXSDP7,5/I(230V50HZ)
FabrikantEaton
€ 429,42
Each
Aantal stuks
7.5 kW Star Delta - 230 V ac IP65 - - 3P - - Disconnect Switch Included 250mm Yes 375mm
RS-stocknr. 528-7628
FabrikantnummerXDP7,5/ST(230V50HZ)
FabrikantEaton
€ 198,13
Each
Aantal stuks
7.5 kW DOL - 230 V ac IP55 - - 3P Automatic - Disconnect Switch Included 184mm Yes 184mm
RS-stocknr. 528-7599
FabrikantnummerXDP4/ST(400V50HZ)
FabrikantEaton
€ 178,92
Each
Aantal stuks
4 kW DOL - 400 V ac IP55 - - 3P Automatic - Disconnect Switch Included 184mm Yes 184mm
RS-stocknr. 528-7741
Fabrikantnummer118558 | XSDP7,5/ST(230V50HZ,240V60HZ)
FabrikantEaton
€ 421,32
Each
Aantal stuks
7.5 kW Star Delta - 230 V ac IP55 - - 3P - - Disconnect Switch Included 184mm Yes 284mm
RS-stocknr. 133-034
Fabrikantnummer28ADSA1XRS
FabrikantEaton
€ 205,78
Each
Aantal stuks
9 kW DOL - 415 V ac IP54 - 3 - Automatic - Disconnect Switch Included 260mm Yes 221.5mm
RS-stocknr. 528-7606
FabrikantnummerXDP5,5/ST(230V50HZ)
FabrikantEaton
€ 184,11
Each
Aantal stuks
5.5 kW DOL - 230 V ac IP55 - - 3P Automatic - Disconnect Switch Included 184mm Yes 184mm
RS-stocknr. 528-7640
FabrikantnummerXDP11/ST(230V50HZ)
FabrikantEaton
€ 231,44
Each
Aantal stuks
11 kW DOL - 230 V ac IP55 - - 3P Automatic - Disconnect Switch Included 184mm Yes 184mm
RS-stocknr. 494-6584
FabrikantnummerD4E/I2/3P+N(400V50HZ440V60HZ)
FabrikantEaton
€ 71,98
Each
Aantal stuks
4 kW DOL - 400 V ac IP65 - 3 3P + N Automatic - - 181mm Yes 100mm
RS-stocknr. 535-2182
FabrikantnummerSDAINLM30(110V50HZ120V60HZ)
FabrikantEaton
€ 420,36
Each
Aantal stuks
15 kW DOL - 110 V ac IP55 - 3 - Automatic - - 85mm - 158mm
RS-stocknr. 528-7353
FabrikantnummerXDP4/I(230V50HZ)
FabrikantEaton
€ 155,23
Each
Aantal stuks
4 kW DOL - 230 V ac IP65 - - 3P Automatic - Disconnect Switch Included 200mm Yes 120mm
RS-stocknr. 528-7791
Fabrikantnummer118553 | XSDP15/ST(400V50HZ,440V60HZ)
FabrikantEaton
€ 479,00
Each
Aantal stuks
15 kW Star Delta - 400 V ac IP55 - - 3P - - Disconnect Switch Included 305mm Yes 285mm
RS-stocknr. 494-6562
FabrikantnummerD4E/I2/3P+N(230V50HZ240V60HZ)
FabrikantEaton
€ 71,98
Each
Aantal stuks
4 kW DOL - 400 V ac IP65 - 3 3P + N Automatic - - 180mm Yes 100mm
RS-stocknr. 528-7482
FabrikantnummerXDRP5,5/I(400V50HZ)
FabrikantEaton
€ 300,16
Each
Aantal stuks
5.5 kW DOL - 400 V ac IP65 - - 3P Automatic Yes Disconnect Switch Included 280mm Yes 200mm