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M0R0091223075 – DOL STARTER M0R 230/50-60 4 5-7 5A
Lovato M0R0091223075 is an enclosed direct-on-line motor starter with a 4.5–7.5 A adjustable thermal overload relay, 7.5 A AC-3 operating current and 3 kW rating at 400 V, 230 V AC 50/60 Hz contactor coil and IP65 protection.
£122.31
Why Choose the Lovato M0R0091223075 Direct-On-Line Starter?
The Lovato M0R0091223075 is an enclosed direct-on-line (DOL) motor starter designed for reliable switching and thermal overload protection of electric motors. Part of the Lovato M0 electromechanical starter range, it combines a contactor, adjustable thermal overload relay and RESET pushbutton in a compact protective enclosure.
The M0R0091223075 is supplied with a Lovato BG0910A contactor and RF975 thermal overload relay. Its overload adjustment range of 4.5–7.5 A allows the protection setting to be matched to the connected motor, providing a practical integrated solution for direct-on-line motor starting.
With an IEC AC-3 operating current of 7.5 A at 400 V, a motor power rating of 3 kW at 400 V and a 230 V AC 50/60 Hz contactor coil, the M0R0091223075 is suitable for industrial motor-control applications requiring a robust IP65 enclosed starter.
Key Advantages
- Complete enclosed direct-on-line motor starter for straightforward motor control.
- 4.5–7.5 A adjustable thermal overload range for motor protection.
- 7.5 A AC-3 operating current at 400 V.
- 3 kW motor power rating at 400 V AC-3.
- 230 V AC 50/60 Hz contactor coil.
- IP65 protection rating for the enclosed assembly.
- Integrated RESET pushbutton for convenient overload reset.
Key Features
- Lovato M0 electromechanical direct-on-line starter.
- 7.5 A IEC operating current at 400 V AC-3.
- 3 kW IEC operating power at 400 V AC-3.
- 4.5–7.5 A thermal relay adjustment range.
- 230 V AC 50/60 Hz coil voltage.
- Supplied with BG0910A contactor.
- Supplied with RF975 thermal overload relay.
- IP65 enclosed construction with RESET pushbutton.
Reliable Motor Starting and Overload Protection
Direct-on-line starters provide a straightforward method of controlling electric motors by switching the motor directly onto the electrical supply through a contactor. The Lovato M0R0091223075 combines this switching function with an adjustable thermal overload relay, providing integrated starting and overload protection for appropriately rated motors.
The IP65 enclosure provides a protected motor-control assembly for industrial installations, while the integrated RESET pushbutton allows convenient resetting of the thermal overload relay following a trip. Its 4.5–7.5 A adjustment range enables the overload protection to be configured according to the rated current of the connected motor.
Typical Applications
- Industrial pumps and fans.
- Conveyors and material handling systems.
- Production and processing machinery.
- Packaging equipment.
- OEM machinery and industrial automation systems.
- General-purpose three-phase motor starting applications.
Technical Specifications
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| Coil / Supply Voltage | 230 V AC | |
|---|---|---|
| Manufacturer | Lovato Electric | |
| Series | M0 | |
| Model | M0R0091223075 | |
| Product type | Enclosed direct-on-line starter | |
| IEC operating current (AC-3, 400 V) | 7.5 A | |
| IEC operating power (AC-3, 400 V) | 3 kW | |
| Thermal relay adjustment range | 4.5–7.5 A | |
| Contactor coil voltage | 230 V AC | |
| Coil frequency | 50/60 Hz | |
| Protection rating | IP65 | |
| Starter enclosure | M0RA | |
| Contactor supplied | BG0910A | |
| Thermal relay supplied | RF975 | |
| Pushbutton | RESET | |
| UL/CSA horsepower rating at 480 V | 5 HP | |
| UL degree of protection | Type 1, 12K, 4, 4X | |
| Operating temperature | -25 to +60 °C | |
| Storage temperature | -40 to +70 °C | |
| Weight | 720 g |
Frequently Asked Questions
What is the Lovato M0R0091223075 used for?
The M0R0091223075 is an enclosed direct-on-line motor starter designed for motor switching and thermal overload protection.
What is the overload adjustment range of the M0R0091223075?
The supplied RF975 thermal overload relay has an adjustable current range of 4.5–7.5 A.
What motor power is the M0R0091223075 rated for?
The starter has an IEC AC-3 operating rating of 3 kW at 400 V, with an operating current of 7.5 A.
What coil voltage does the Lovato M0R0091223075 use?
The supplied contactor uses a 230 V AC 50/60 Hz coil.
What is the protection rating of the M0R0091223075?
The enclosed starter has an IP65 IEC degree of protection.
Trusted Motor Control from Lovato Electric
Lovato Electric M0 electromechanical starters combine contactor switching, adjustable thermal overload protection and practical operator controls in enclosed assemblies designed for dependable industrial motor-control applications.
