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PL-DOL2.9-E IMO DOL Starter 4kW 10A, IP65 Includes U12/16E4-MC
IMO PL-DOL2.9-E is an enclosed direct-on-line motor starter with 2.2–2.9 A adjustable thermal overload protection for compatible fixed-speed three-phase AC motors.
£85.36
Why Choose the IMO PL-DOL2.9-E Enclosed Direct-on-Line Starter?
The IMO PL-DOL2.9-E is an enclosed direct-on-line (DOL) motor starter designed to provide straightforward switching and overload protection for compatible three-phase AC motors. Part of IMO's enclosed motor control range, it combines the essential components required for fixed-speed motor starting in a convenient pre-assembled enclosure.
The PL-DOL2.9-E integrates a contactor and adjustable thermal overload protection, reducing the need to select and assemble these components separately. This makes it a practical solution for machine builders, panel builders and maintenance applications requiring a compact local starter for pumps, fans, conveyors and other industrial motor loads.
This model is configured with an adjustable overload range of 2.2–2.9 A. The overload relay should be adjusted to suit the rated full-load current of the connected motor, helping provide protection against sustained overload conditions during operation.
Key Advantages
- Complete enclosed direct-on-line motor starter solution.
- 2.2–2.9 A adjustable overload range for compatible motors.
- Combines contactor switching and thermal overload protection.
- Pre-assembled format simplifies motor control installation.
- Suitable for local control of fixed-speed three-phase motors.
- Reduces the number of separately selected motor starter components.
- Suitable for industrial machinery, pumps, fans and conveyors.
Key Features
- IMO PL-DOL enclosed motor starter range.
- Direct-on-line (DOL) motor starting.
- Designed for compatible three-phase AC motors.
- 2.2–2.9 A adjustable overload protection.
- Integrated electromagnetic contactor.
- Integrated thermal overload relay.
- Enclosed construction for local motor control applications.
- Fixed-speed motor starting and stopping.
- Suitable for industrial machinery and OEM equipment.
Simple and Reliable Direct-on-Line Motor Starting
A direct-on-line starter controls a motor by connecting it directly to the available three-phase supply through a contactor. DOL starting provides a simple and widely used solution for fixed-speed motors where the supply network and mechanical load are suitable for the resulting starting current and torque.
The IMO PL-DOL2.9-E also incorporates adjustable thermal overload protection. When correctly selected and set to suit the connected motor, the overload relay helps protect against sustained overcurrent conditions, while the contactor provides the electrical switching required to start and stop the motor.
Typical Applications
- Industrial pumps and pumping equipment.
- Fans and ventilation systems.
- Conveyors and material handling equipment.
- Small compressors and process machinery.
- Machine tools and production equipment.
- Industrial automation systems.
- Fixed-speed three-phase motors.
- OEM machinery and equipment.
Technical Specifications
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| Power | 4 kW | |
|---|---|---|
| Current | 10 A | |
| IP Rating | IP65 | |
| Manufacturer | IMO Precision Controls | |
| Range | PL-DOL | |
| Model | PL-DOL2.9-E | |
| Product type | Enclosed direct-on-line motor starter | |
| Starting method | Direct-on-line (DOL) | |
| Motor type | Three-phase AC motor | |
| Overload adjustment range | 2.2–2.9 A | |
| Motor protection | Adjustable thermal overload protection | |
| Switching device | Electromagnetic contactor | |
| Motor operation | Fixed speed | |
| Application | Industrial motor switching and overload protection | |
| Manufacturer part number | PL-DOL2.9-E |
Frequently Asked Questions
What is the IMO PL-DOL2.9-E?
The IMO PL-DOL2.9-E is an enclosed direct-on-line motor starter designed to switch and provide adjustable overload protection for compatible three-phase AC motors.
What overload range does the IMO PL-DOL2.9-E provide?
The PL-DOL2.9-E provides an adjustable thermal overload range of 2.2–2.9 A. The setting should be selected according to the rated full-load current of the connected motor.
What does DOL mean on the IMO PL-DOL2.9-E?
DOL means direct-on-line. This starting method uses a contactor to connect a compatible motor directly to its supply, providing a simple fixed-speed starting arrangement.
Does the IMO PL-DOL2.9-E provide motor overload protection?
Yes. The starter incorporates adjustable thermal overload protection to help protect the connected motor against sustained overload conditions when the starter is correctly selected and configured.
Where is the IMO PL-DOL2.9-E typically used?
The starter is suitable for applications including pumps, fans, conveyors, process machinery and other fixed-speed industrial motor loads requiring direct-on-line starting and overload protection.
Industrial Motor Control from IMO
IMO enclosed DOL starters provide practical fixed-speed motor control for industrial equipment, with the PL-DOL2.9-E combining contactor switching and 2.2–2.9 A adjustable thermal overload protection in a convenient enclosed assembly.
