Lovato DOLC0.37230 is a compact enclosed direct-on-line starter for 0.37 kW three-phase motors, featuring 230 V AC control, 1.5 A overload protection, Start/Stop pushbuttons and an IP65 insulated enclosure.
SKU:DOLC0.37230
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Why Choose the Lovato DOLC0.37230 Compact DOL Starter?
The Lovato DOLC0.37230 is a compact direct-on-line (DOL) motor starter designed for three-phase motors rated up to 0.37 kW. Supplied in a robust insulated enclosure, it combines the essential starting and overload-protection components into a convenient ready-to-install solution for machinery and industrial motor-control applications.
This L-Starter model features a 230 V AC control supply, 1.5 A overload protection and integrated Start/Stop pushbuttons. The enclosed construction provides IP65 protection, helping protect the internal switching equipment against dust and water ingress when correctly installed.
With compact dimensions of approximately 175 × 88 × 109 mm, the DOLC0.37230 is particularly useful where installation space is limited. Its combination of contactor-based direct starting, overload protection and local operator controls provides a practical motor-starting solution without requiring the individual control components to be assembled separately.
Key Advantages
Complete 0.37 kW direct-on-line motor starter in a compact enclosure.
230 V AC control supply for compatible control systems.
Integrated 1.5 A overload protection helps protect the connected motor.
Built-in Start and Stop pushbuttons provide convenient local control.
IP65 insulated enclosure protects against dust and water ingress.
Compact footprint makes installation easier where panel or machine space is restricted.
Key Features
Lovato L-Starter DOLC0 series.
Direct-on-line starting for three-phase motors.
0.37 kW motor power rating.
230 V AC control voltage.
1.5 A overload relay included.
Integrated Start/Stop operator controls.
Insulated plastic enclosure.
IP65 degree of protection.
Compact enclosed design for machinery and industrial installations.
Designed in accordance with applicable IEC/EN motor-control standards.
Compact Direct-On-Line Motor Control and Protection
Direct-on-line starting applies the available line voltage directly to the motor, providing a straightforward and reliable starting method for suitable three-phase motors. The Lovato DOLC0.37230 combines the switching and overload-protection functions required for a 0.37 kW motor within a compact enclosed assembly, reducing the need to select and install separate starter components.
Integrated Start/Stop controls allow local operation directly from the enclosure, while the overload relay provides protection against sustained motor overcurrent conditions. Combined with its IP65 insulated enclosure, this makes the DOLC0.37230 suitable for standalone machinery and industrial installations where compact, dependable local motor control is required.
Typical Applications
Small three-phase industrial motors.
Pumps and circulation systems.
Fans and ventilation equipment.
Small conveyors and material-handling equipment.
Machine tools and OEM machinery.
Industrial equipment requiring local Start/Stop motor control.
Technical Specifications
HS Code
85371098
Manufacturer
Lovato Electric
Family
L-Starter
Series
DOLC0
Model
DOLC0.37230
Product type
Compact enclosed direct-on-line starter
Starter type
DOL (Direct On Line)
Motor phases
3-phase
Motor power rating
0.37 kW
Control voltage
230 V AC
Overload protection
Included
Overload current
1.5 A
Operator controls
Start/Stop pushbuttons
Enclosure
Insulated plastic enclosure
Degree of protection
IP65
Overall height
175 mm
Overall width
88 mm
Overall depth
Approx. 109 mm
Maximum operating temperature
55 °C
Standards
IEC/EN 60947-1 and IEC/EN 60947-4-1
Country of origin
Italy
Frequently Asked Questions
What motor size is the Lovato DOLC0.37230 designed for?
The DOLC0.37230 is designed for compatible three-phase motors rated up to 0.37 kW.
What control voltage does the Lovato DOLC0.37230 use?
The DOLC0.37230 uses a 230 V AC control supply.
Does the Lovato DOLC0.37230 include overload protection?
Yes. The DOLC0.37230 is supplied with an overload relay rated at 1.5 A, providing overload protection for the connected motor.
What is the enclosure rating of the Lovato DOLC0.37230?
The starter is housed in an IP65 insulated plastic enclosure, providing protection against dust and water ingress when correctly installed.
Does the Lovato DOLC0.37230 have Start and Stop controls?
Yes. The compact starter includes integrated Start and Stop pushbuttons for convenient local control of the connected motor.
Trusted by Motor Control and Automation Professionals Worldwide
Lovato Electric motor-control products provide machine builders, panel builders and industrial engineers with dependable solutions for motor starting, switching and protection across machinery, manufacturing and automation applications.
HS Code
85371098
Manufacturer
Lovato Electric
Family
L-Starter
Series
DOLC0
Model
DOLC0.37230
Product type
Compact enclosed direct-on-line starter
Starter type
DOL (Direct On Line)
Motor phases
3-phase
Motor power rating
0.37 kW
Control voltage
230 V AC
Overload protection
Included
Overload current
1.5 A
Operator controls
Start/Stop pushbuttons
Enclosure
Insulated plastic enclosure
Degree of protection
IP65
Overall height
175 mm
Overall width
88 mm
Overall depth
Approx. 109 mm
Maximum operating temperature
55 °C
Standards
IEC/EN 60947-1 and IEC/EN 60947-4-1
Country of origin
Italy
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.
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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...