DOLS5.5400ES Lovato STANDARD DOL STARTER 5.5KW 12A E-STOP VERSION PLASTIC ENCLOSED 400VAC
Lovato DOLS5.5400ES direct online motor starter with emergency stop, 5.5 kW rating and 12 A current capacity for enclosed three-phase motor control applications.
SKU:DOLS5.5400ES
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Why Choose the Lovato DOLS5.5400ES Direct Online Starter?
The Lovato DOLS5.5400ES is a complete direct online (DOL) motor starter designed for reliable control and protection of three-phase motors in industrial applications. As part of the Lovato L Starter range, it combines motor switching, overload protection and emergency stop functionality in a compact plastic enclosed solution.
This enclosed starter provides a ready-to-install solution for motor control systems, reducing installation time while improving operational safety. The integrated emergency stop version allows quick shutdown capability for machinery applications where immediate stopping is required.
With a 5.5 kW motor rating, 12 A current rating and a 400 V AC supply, the DOLS5.5400ES is suitable for controlling small to medium industrial motors used in pumps, fans, conveyors and general machinery.
Key Advantages
Complete DOL starter solution for simple motor control applications.
5.5 kW motor power rating suitable for industrial machinery.
12 A rated current for reliable motor switching and protection.
Integrated emergency stop function for enhanced operator safety.
Plastic enclosed design for convenient standalone installation.
Pre-assembled solution reduces panel building time.
Key Features
Lovato L Starter series.
Direct online motor starter design.
Motor power rating: 5.5 kW.
Rated current: 12 A.
Operating voltage: 400 V AC.
Emergency stop version.
Plastic enclosed housing for external installation.
Suitable for three-phase motor control applications.
Reliable Motor Starting and Protection for Industrial Equipment
Direct online starters provide a simple and effective method for switching and protecting three-phase motors. The Lovato DOLS5.5400ES combines motor control components in a ready-to-use enclosed package, helping improve installation efficiency and equipment reliability.
Designed for industrial automation and machinery applications, this starter provides dependable motor operation while incorporating emergency stop capability for installations where safe machine shutdown is required.
Typical Applications
Industrial pumps and water systems.
Fans and ventilation equipment.
Conveyor systems.
Machine tools and production equipment.
Industrial automation machinery.
General three-phase motor applications.
Technical Specifications
HS Code
85371098
Manufacturer
Lovato Electric
Series
L Starter
Model
DOLS5.5400ES
Product type
Direct online motor starter
Motor power
5.5 kW
Rated current
12 A
Supply voltage
400 V AC
Starter type
DOL (Direct Online)
Enclosure
Plastic enclosed
Safety function
Emergency stop version
Application
Three-phase motor control and protection
Frequently Asked Questions
What is the Lovato DOLS5.5400ES used for?
The DOLS5.5400ES is a direct online motor starter used to control and protect three-phase motors in industrial applications.
What motor power can this starter control?
The Lovato DOLS5.5400ES is designed for motors with a rating of approximately 5.5 kW.
What is the rated current of this starter?
The DOLS5.5400ES has a rated current of 12 A.
Does this starter include an emergency stop function?
Yes, the DOLS5.5400ES is an emergency stop version designed for applications requiring rapid motor shutdown.
Where is this motor starter typically installed?
The DOLS5.5400ES is typically installed near motors, machinery and industrial equipment requiring enclosed motor control.
Trusted by Industrial Motor Control Professionals
Lovato motor starters are widely used by engineers and panel builders to provide reliable motor switching, protection and efficient control solutions for industrial equipment.
HS Code
85371098
Manufacturer
Lovato Electric
Series
L Starter
Model
DOLS5.5400ES
Product type
Direct online motor starter
Motor power
5.5 kW
Rated current
12 A
Supply voltage
400 V AC
Starter type
DOL (Direct Online)
Enclosure
Plastic enclosed
Safety function
Emergency stop version
Application
Three-phase motor control and protection
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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...