Lovato DOLRSW5.5400 is an enclosed reversing direct-on-line starter for 5.5 kW three-phase motors at 400 V AC, complete with an isolator for industrial motor control applications.
£253.51
The Lovato DOLRSW5.5400 is an enclosed reversing direct-on-line (DOL) motor starter designed for controlling three-phase motors in industrial and commercial machinery. Rated for motors up to 5.5 kW at 400 V AC, this starter provides forward and reverse motor control in a convenient enclosed assembly.
As part of the Lovato Electric L Starter family, the DOLRSW5.5400 combines motor switching components with a dedicated enclosure and integral isolator. Reversing operation makes it suitable for machinery where the direction of motor rotation must be changed during normal operation, while the isolator provides a convenient means of electrically isolating the starter for maintenance and servicing.
With a 5.5 kW motor rating at 400 V AC, the DOLRSW5.5400 is suited to a wide range of three-phase motors used in conveyors, handling equipment, machine tools and other industrial machinery requiring bidirectional operation. Its pre-assembled enclosed format simplifies installation compared with building an equivalent reversing starter from individual control components.
A reversing DOL starter controls motor direction by changing the phase sequence supplied to a three-phase motor. This allows the same motor to operate in forward or reverse direction, making reversing starters particularly useful for conveyors, doors, handling equipment, positioning mechanisms and other machinery where bidirectional movement is required.
The Lovato DOLRSW5.5400 packages this functionality into an enclosed starter suitable for a 5.5 kW, 400 V AC motor application. The integral isolator provides a local means of disconnecting the starter from its electrical supply, supporting convenient maintenance and servicing of the connected equipment.
| HS Code | 85371098 |
|---|---|
| Manufacturer | Lovato Electric |
| Family | L Starter |
| Model | DOLRSW5.5400 |
| Product type | Enclosed reversing direct-on-line starter |
| Motor power rating | 5.5 kW |
| Rated motor voltage | 400 V AC |
| Motor supply | Three-phase AC |
| Starting method | Direct-on-line (DOL) |
| Motor control | Forward / reverse |
| Enclosure | Enclosed starter assembly |
| Isolation | Integral isolator |
| Application | Reversing control of three-phase AC motors |
The Lovato DOLRSW5.5400 is an enclosed reversing DOL starter used to start, stop and control the direction of compatible three-phase AC motors in industrial machinery and equipment.
The starter is rated for a motor power of 5.5 kW at 400 V AC.
Yes. The DOLRSW5.5400 is a reversing direct-on-line starter designed to provide forward and reverse control of a compatible three-phase motor.
Yes. The enclosed starter is supplied complete with an isolator, providing a convenient means of electrically isolating the starter and connected motor circuit for appropriate maintenance procedures.
The DOLRSW5.5400 is suitable for industrial machinery such as conveyors, material handling systems, machine tools and other equipment requiring 5.5 kW three-phase motor control with forward and reverse operation.
Lovato Electric motor control equipment is designed for dependable operation in industrial machinery, and the DOLRSW5.5400 provides a practical enclosed solution for direct-on-line starting, forward and reverse motor control and local electrical isolation.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...