Why Choose the Lovato M3P05012024B6 Direct-On-Line Starter?
The Lovato M3P05012024B6 is an enclosed direct-on-line (DOL) motor starter designed for reliable switching and thermal overload protection of three-phase motors. It combines the contactor, adjustable thermal overload relay and local operator controls in a non-metallic enclosure, providing a complete motor-starting solution for industrial machinery and equipment.
The M3P05012024B6 is supplied with a Lovato BF5000A contactor and RF825000 thermal overload relay. The overload relay provides an adjustable current range of 35–50 A, allowing the protection setting to be matched to the rated current of the connected motor.
With an IEC AC-3 operating rating of 50 A and 22 kW at 400 V, a 24 V AC 50/60 Hz contactor coil and IP65 frontal protection, the M3P05012024B6 is designed for demanding industrial motor-control applications requiring enclosed direct-on-line starting and adjustable overload protection.
Key Advantages
- Complete enclosed direct-on-line motor starter with thermal overload protection.
- 35–50 A adjustable thermal overload range for motor protection.
- 50 A IEC AC-3 operating current at 400 V.
- 22 kW IEC AC-3 motor power rating at 400 V.
- 24 V AC 50/60 Hz contactor coil.
- Integrated START and STOP/RESET pushbuttons for convenient local control.
- IP65 frontal protection and non-metallic enclosed construction.
Key Features
- Lovato M3P enclosed direct-on-line starter.
- 50 A IEC operating current at 400 V AC-3.
- 22 kW IEC operating power at 400 V AC-3.
- 35–50 A thermal relay adjustment range.
- 24 V AC 50/60 Hz AC coil.
- Supplied with BF5000A contactor.
- Supplied with RF825000 thermal overload relay.
- START and STOP/RESET pushbuttons.
- IP65 frontal IEC degree of protection.
Reliable Direct-On-Line Motor Starting
Direct-on-line starters provide a straightforward method of controlling fixed-speed motors by switching the motor directly onto the electrical supply through a contactor. The Lovato M3P05012024B6 combines this switching function with adjustable thermal overload protection, providing an integrated solution for starting and protecting appropriately rated motors.
The 35–50 A adjustment range enables the thermal overload relay to be configured according to the rated current of the connected motor. Integrated START and STOP/RESET pushbuttons provide convenient local operation, while the non-metallic enclosure provides IP65 frontal protection for industrial installations.
Typical Applications
- Industrial pumps and pumping systems.
- Fans and ventilation equipment.
- Conveyors and material handling systems.
- Compressors and processing equipment.
- Production and manufacturing machinery.
- Fixed-speed industrial motors requiring local control and thermal overload protection.