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DOLS7.5230SP Lovato STANDARD DOL STARTER 7.5KW 18A PLASTIC ENCLOSED 230VAC
Lovato DOLS7.5230SP is a plastic-enclosed 7.5 kW direct-on-line motor starter with an 18 A contactor, 230 V AC control coil and Start/Stop pushbutton operation.
£44.19
Why Choose the Lovato DOLS7.5230SP 7.5 kW Direct-On-Line Starter?
The Lovato DOLS7.5230SP is a plastic-enclosed direct-on-line (DOL) motor starter designed for straightforward starting and stopping of three-phase induction motors. Rated for applications up to 7.5 kW, it combines a Lovato heavy-duty contactor with Start/Stop controls in a compact insulated enclosure.
This version features a 230 V AC control coil and an 18 A contactor rating, making it suitable for a wide range of industrial motor-control applications. The insulated enclosure provides protection for the internal switching components while allowing the starter to be installed conveniently alongside machinery, pumps and other motor-driven equipment.
The DOLS7.5230SP is intended to be used with a correctly selected thermal overload relay matched to the motor full-load current. This modular arrangement allows the starter's overload protection to be tailored to the actual motor rather than relying on a fixed overload setting.
Key Advantages
- 7.5 kW DOL motor starter for industrial motor-control applications.
- 230 V AC control voltage for compatible control circuits.
- 18 A contactor rating for robust motor switching.
- Insulated plastic enclosure for convenient standalone installation.
- Integrated Start and Stop controls for local motor operation.
- Designed to accept a separately selected thermal overload relay matched to motor full-load current.
- Compact enclosure dimensions help simplify installation in machinery and plant applications.
Key Features
- Lovato Electric L-Starter DOL starter.
- Direct-on-line motor starting.
- 7.5 kW motor power rating.
- 18 A contactor rating.
- 230 V AC control coil.
- Heavy-duty Lovato contactor.
- Local Start/Stop pushbutton operation.
- Insulated plastic enclosure.
- Designed for use with a compatible thermal overload relay.
- Compact enclosed format for machine and plant installations.
Straightforward Direct-On-Line Motor Control
A direct-on-line starter switches the motor directly onto the supply through a contactor, providing a simple and widely used method of controlling fixed-speed induction motors. The Lovato DOLS7.5230SP provides local Start and Stop control in an enclosed format, with its 230 V AC control coil operating the contactor used to switch the motor circuit.
For complete motor overload protection, a compatible thermal overload relay should be selected according to the motor's nameplate full-load current and installed in accordance with the application requirements. This allows the DOL starter to be configured specifically for the connected motor while retaining the convenience of an enclosed Lovato starter assembly.
Typical Applications
- Industrial pumps and pumping systems.
- Fans and ventilation equipment.
- Compressors and fixed-speed machinery.
- Conveyors and materials-handling equipment.
- Workshop and manufacturing machinery.
- Process equipment with three-phase motors.
- General industrial motor-control installations.
Technical Specifications
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| IP Rating | IP65 | |
|---|---|---|
| Power | 7.5 kW | |
| Voltage | 400 V | |
| Starter Type | DOL | |
| With Isolator | No | |
| Coil / Supply Voltage | 230 V AC | |
| HS Code | 85371098 | |
| Manufacturer | Lovato Electric | |
| Range | L-Starter | |
| Model | DOLS7.5230SP | |
| Product type | Enclosed direct-on-line motor starter | |
| Starting method | Direct-on-line (DOL) | |
| Rated motor power | 7.5 kW | |
| Contactor rating | 18 A | |
| Control voltage | 230 V AC | |
| Operator controls | Start / Stop pushbuttons | |
| Enclosure material | Insulated plastic | |
| Enclosure dimensions (H × W × D) | 193 × 88 × 134 mm | |
| Overload protection | Compatible thermal overload relay selected to suit motor full-load current | |
| Application | Direct starting and stopping of compatible AC motors |
Frequently Asked Questions
What is the Lovato DOLS7.5230SP used for?
The DOLS7.5230SP is an enclosed direct-on-line starter used for starting and stopping compatible AC motors in industrial and commercial machinery applications.
What motor power is the DOLS7.5230SP rated for?
The Lovato DOLS7.5230SP is rated for motor applications up to 7.5 kW, subject to the electrical characteristics and requirements of the connected motor and installation.
What is the control voltage of the DOLS7.5230SP?
This version uses a 230 V AC control coil.
What is the contactor rating of the DOLS7.5230SP?
The DOLS7.5230SP uses an 18 A contactor for motor switching.
Does the DOLS7.5230SP require a thermal overload relay?
Yes. A compatible thermal overload relay should be selected separately to match the motor full-load current, providing correctly adjusted overload protection for the connected motor.
Does the DOLS7.5230SP have Start and Stop controls?
Yes. The enclosed starter incorporates Start and Stop pushbutton controls for local motor operation.
What size is the DOLS7.5230SP enclosure?
The enclosure measures approximately 193 mm high × 88 mm wide × 134 mm deep, providing a compact enclosed motor-control solution.
Trusted by Industrial Motor Control Professionals
Lovato Electric motor-control products provide dependable switching and control solutions for pumps, machinery and industrial equipment, helping panel builders, engineers and maintenance professionals implement practical and serviceable motor starter installations.
