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.

...
อ่านเพิ่มเติม อ่านน้อยกว่า

คัดกรอง / Filters

กำลังดูสินค้า 1 - 20 รายการจาก 403 รายการ / Viewing 1 - 20 of 403 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / 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. 609-7707
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LE1M35Q708
THB3,694.71
Each
Units
1.1 kW DOL - 380 V ac IP65 - - 3P Automatic - - 160mm Yes 78mm
RS Stock No. 272-432
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LUCA12BL
THB3,712.83
Each
Units
9 kW DOL - 690 V ac IP40 - 3 3P - - - - - -
RS Stock No. 272-606
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LUCA05BL
THB3,778.01
Each
Units
3 kW DOL - 690 V ac IP40 - 3 3P - - - - - -
RS Stock No. 812-9073
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DOLC0.37230
Brand :Lovato
THB2,078.66
Each
Units
0.37 kW DOL - 230 V IP65 - 3 4P Automatic - - 175mm Yes 88mm
RS Stock No. 351-4748
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LE1GBKO55N7
THB2,274.66
Each
Units
5.5 kW DOL - 415 V ac IP65 - - - Automatic - - 212mm Yes 124mm
RS Stock No. 445-0386
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MS116-6.3
Brand :ABB
THB2,531.30
Each
Units
- DOL - 690 V ac IP20 - 1, 3 3P Manual - - 90mm Yes 45mm
RS Stock No. 711-6499
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MS132-32
Brand :ABB
THB5,178.71
Each
Units
15 kW DOL - 690 V ac IP20 20 → 25 A 1, 3 3P Manual - - 97.8mm Yes 45mm
RS Stock No. 609-3929
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LG1K065Q706
THB12,080.90
Each
Units
0.55 kW DOL - 440 V ac IP657 - - 3P Automatic - Disconnect Switch Included 165mm Yes 175mm
RS Stock No. 445-0358
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MS116-2.5
Brand :ABB
THB2,531.30
Each
Units
- DOL - 690 V ac IP20 - 1, 3 3P Manual - - 90mm Yes 45mm
RS Stock No. 609-7511
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LC3D18AB7
THB16,477.50
Each
Units
22 kW Star Delta - 24 V ac - - - 3P - - Mechanical Interlock Included 124mm - 144mm
RS Stock No. 725-5566
Brand :RS PRO
THB8,721.16
Each
Units
22 kW Star Delta - 400 V ac IP65 24 → 32 A 3 3P - - Disconnect Switch Not Included 220mm Yes 280mm
RS Stock No. 725-5588
Brand :RS PRO
THB9,816.13
Each
Units
15 kW Star Delta - 400 V ac IP65 13 → 18 A 3 3P - - Disconnect Switch Included 220mm Yes 280mm
RS Stock No. 711-6461
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MS132-1.6
Brand :ABB
THB2,029.58
Each
Units
0.55 kW DOL - 690 V ac IP20 1 → 1.6 A 1, 3 3P Manual - Disconnect Switch Included 90mm Yes 45mm
RS Stock No. 743-5349
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LE1M35B712
THB3,397.08
Each
Units
2.2 kW DOL - 24 V ac IP65 - 3 3P Automatic - - 160mm Yes 78mm
RS Stock No. 711-6477
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MS132-6.3
Brand :ABB
THB2,898.42
Each
Units
2.2 kW DOL - 690 V ac IP20 4 → 6.3 A 1, 3 3P Manual - - 90mm Yes 45mm
RS Stock No. 743-5333
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LE1M35B706
THB3,421.84
Each
Units
0.37 kW DOL - 24 V ac IP65 - 3 3P Automatic - - 160mm Yes 78mm
RS Stock No. 811-0742
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DRAF12-13
Brand :ABB
THB3,288.10
Each
Units
5.5 kW DOL - 400 V ac IP65 - 3 - Automatic - - 230mm Yes 106mm
RS Stock No. 609-7505
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LC3D12AP7
THB11,485.87
Each
Units
11 kW Star Delta - 440 V ac - - - 3P - - Mechanical Interlock Included 124mm - 143mm
RS Stock No. 725-5503
Brand :RS PRO
THB1,170.73
Each
Units
5.5 kW DOL - 230 V ac IP65 9 → 14 A 3 3P Automatic - Disconnect Switch Not Included 193mm Yes 88mm
RS Stock No. 665-6264
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.3RK4353-3LR58-1BA0
Brand :Siemens
THB14,150.51
Each
Units
2.2 kW DOL - 400 V ac IP54 - 3 3P Manual Yes Circuit Breaker Included 220mm Yes 182mm
Related Products
Ideal to satisfy the basic protection requirements for ...
Description:
Ideal to satisfy the basic protection requirements for motor starters; thermal overload and short-circuit. Protection against overloads and short-circuitsProtection against phase failure and phase imbalanceProtection against insulation breaks (equipment protection only)Manual resetClass 10 for 3-phase motors.
IP65 protection ratingFitted DILEM contactor and RMQ push ...
Description:
IP65 protection ratingFitted DILEM contactor and RMQ push buttons.
Totally Insulated enclosed starter complete with isolator for ...
Description:
Totally Insulated enclosed starter complete with isolator for DOL applications to comply with IEE Regulations, 16th Edition on Isolation and Switching. The polycarbonate enclosure is IP65 with a light grey lid (RAL 7035) and black (RAL9005) base, fitted with AC-3 ...
IP55 sheet steel enclosed starter complete with isolator ...
Description:
IP55 sheet steel enclosed starter complete with isolator for DOL applications to comply with IEE Regulations, 16th Edition on Isolation and Switching. AC-3 rated triple pole contactor with IP20 terminals and triple pole AC-3 rated switch disconnector with IP20 terminals ...