Lovato M3P03270400 is an enclosed star-delta motor starter with a maximum IEC operating current of 50 A, a 25 kW motor rating at 400 V, 400 V AC 50/60 Hz contactor coils, START and STOP/RESET pushbuttons and IP65 frontal protection.
£876.20
The Lovato M3P03270400 is an enclosed star-delta motor starter designed for controlled starting of compatible three-phase motors. By starting the motor in star before switching to delta for normal operation, the starter helps reduce starting current compared with direct-on-line starting.
The M3P03270400 has a maximum IEC operating current of 50 A at voltages up to 440 V and an IEC motor power rating of 25 kW at 400 V. It incorporates START and STOP/RESET pushbuttons and uses 400 V AC 50/60 Hz contactor coils for the control circuit.
Designed for starting times of up to 12 seconds and a maximum operating frequency of 30 operations per hour, the M3P03270400 provides an integrated solution for industrial star-delta motor starting. Its enclosure provides IP65 frontal protection, while the required RF38 series thermal overload relay is selected separately to suit the connected motor.
Star-delta starting is used with compatible three-phase motors to reduce the current drawn during acceleration. The motor is initially connected in star and is subsequently switched to delta for normal running, providing a well-established starting method for industrial motor applications.
The Lovato M3P03270400 integrates the contactors, auxiliary contacts and operator controls required for star-delta starting within an enclosed assembly. Its starting sequence supports a starting time of up to 12 seconds and a maximum of 30 operations per hour, while an RF38 series thermal overload relay can be selected separately according to the motor protection requirements.
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| Coil / Supply Voltage | 400 V AC | |
|---|---|---|
| Manufacturer | Lovato Electric | |
| Product type designation | M3P03270 | |
| Model | M3P03270400 | |
| Product type | Enclosed star-delta motor starter | |
| Maximum operating current (≤440 V) | 50 A | |
| IEC motor power at 230 V | 15 kW | |
| IEC motor power at 400 V | 25 kW | |
| IEC motor power at 440 V | 25 kW | |
| IEC motor power at 500 V | 25 kW | |
| Contactor coil voltage | 400 V AC | |
| Coil frequency | 50/60 Hz | |
| Starting time | Up to 12 s | |
| Maximum operating frequency | 30 operations/hour | |
| Frontal protection rating | IP65 | |
| Starter enclosure supplied | M3PA70 | |
| Contactors supplied | BF3200A, BF3200A, BF2510A | |
| Auxiliary contacts supplied | BFX1020, BFX1011, BFX1011 | |
| Thermal overload relay | Not supplied; RF38 series to be purchased separately | |
| Pushbuttons | START and STOP/RESET | |
| UL/CSA horsepower rating at 480 V | 30 HP | |
| Operating temperature | -25 to +60 °C | |
| Storage temperature | -40 to +70 °C | |
| Weight | 3800 g |
The M3P03270400 is an enclosed star-delta motor starter designed for controlled starting of compatible three-phase motors while reducing starting current compared with direct-on-line starting.
The starter has a maximum IEC operating current of 50 A at voltages up to 440 V.
The M3P03270400 has an IEC standard motor power rating of 25 kW at 400 V.
The M3P03270400 uses 400 V AC 50/60 Hz contactor coils.
No. The starter is supplied without a thermal overload relay; a compatible Lovato RF38 series relay is selected and purchased separately.
Lovato Electric electromechanical star-delta starters combine proven contactor technology, local operator controls and robust enclosed construction for dependable starting of compatible three-phase motors in industrial applications.
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