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M0R0091240075 – DOL STARTER M0R 400/50-60 4 5-7 5A
Lovato M0R0091240075 enclosed direct-on-line motor starter with thermal overload relay, reset pushbutton, BG09/BG12 contactor, 4.5-7.5 A overload range, 3 kW at 400 V rating and 400 V AC 50/60 Hz contactor coil.
£122.31
Why Choose the Lovato M0R0091240075 Direct-On-Line Motor Starter?
The Lovato M0R0091240075 is a reliable enclosed direct-on-line (DOL) motor starter designed for dependable switching and protection of three-phase motors in industrial automation and electrical control systems. Part of the Lovato M0R motor starter series, this complete starter solution combines a BG09/BG12 contactor, thermal overload relay, RESET pushbutton and IP65 insulated enclosure for reliable motor starting performance.
Designed for machine builders, OEM manufacturers and industrial control engineers, the M0R0091240075 provides a compact wall-mounted motor control solution where local reset control and integrated overload protection are required. The IP65 enclosure provides protection against dust and water ingress, while the enclosed design simplifies installation in industrial environments.
With an adjustable overload range of 4.5–7.5 A, a motor power rating of 3 kW at 400 V AC, a 400 VAC 50/60 Hz contactor coil and a 7.5 A AC-3 rating, the Lovato M0R0091240075 is suitable for direct motor starting applications requiring integrated thermal overload protection.
Key Advantages
- Complete enclosed direct-on-line motor starter solution with thermal overload protection.
- 4.5–7.5 A adjustable overload range suitable for industrial motor applications.
- 400 VAC 50/60 Hz AC contactor coil compatible with industrial control circuits.
- IP65 insulated enclosure provides protection against dust and water ingress.
- Integrated RESET pushbutton for convenient local motor control.
- Built-in thermal overload relay helps protect connected motors against overload conditions.
Key Features
- Lovato M0R enclosed motor starter series.
- Direct-on-line (DOL) motor starter configuration.
- BG09/BG12 contactor included.
- 400 VAC 50/60 Hz AC contactor coil.
- 7.5 A maximum operating current.
- Integrated RESET pushbutton.
- Thermal overload relay included.
- Non-metallic insulated enclosure.
- Wall mounting design.
- Screw terminal electrical connections.
Reliable Motor Control for Industrial Applications
Direct-on-line starters provide a simple method of controlling three-phase motors by applying full supply voltage directly to the motor. The Lovato M0R0091240075 provides dependable motor switching, overload protection and local reset control in a compact enclosed design.
The IP65 enclosure and integrated reset control make this starter suitable for industrial environments where protection against dust and moisture is important. Its compact construction simplifies installation while maintaining reliable motor control performance.
Typical Applications
- Industrial motor control panels.
- Pumps and ventilation systems.
- Small conveyors and material handling equipment.
- Machine automation systems.
- OEM electrical enclosures.
- General industrial motor starting applications.
Technical Specifications
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| Power | 3 kW | |
|---|---|---|
| Current | 5 A | |
| Voltage | 400 V | |
| Phase | Three Phase | |
| IP Rating | IP65 | |
| Coil / Supply Voltage | 400 V AC | |
| Series | M0R enclosed motor starters | |
| Product type | Direct-on-line motor starter | |
| Starter type | Enclosed DOL starter with thermal overload relay | |
| Contactor type | BG09/BG12 | |
| Rated operating current | 7.5 A max. | |
| Thermal overload setting range | 4.5-7.5 A | |
| Motor power rating | 2.2-3 kW at 400 V | |
| UL / CSA horsepower rating | 5 HP at 480 V | |
| Control voltage | 400 V AC | |
| Supply frequency | 50 / 60 Hz | |
| Protection rating | IP65 | |
| UL degree of protection | Type 1, 12K, 4, 4X | |
| Mounting type | Wall mounting | |
| Electrical connection | Screw terminals | |
| Operating temperature | -25°C to +60°C | |
| Storage temperature | -40°C to +70°C | |
| Weight | approx. 720 g | |
| Standards | IEC/EN 60947-1, IEC/EN 60947-4-1, UL508, CSA C22.2 No. 14 |
Frequently Asked Questions
What is the Lovato M0R0091240075 used for?
The Lovato M0R0091240075 is used for direct-on-line starting and overload protection of three-phase electric motors in industrial and commercial control applications.
What overload range does this starter provide?
This starter includes a thermal overload relay with an adjustable range of 4.5–7.5 A.
What motor power is supported by the M0R0091240075?
The Lovato M0R0091240075 is suitable for motors rated up to approximately 3 kW at 400 V AC.
What control voltage does the contactor coil require?
The contactor coil operates from a 400 V AC 50/60 Hz control supply.
Is the Lovato M0R0091240075 suitable for enclosed installations?
Yes. The starter is supplied in an IP65 insulated enclosure suitable for protected wall-mounted industrial installations.
Trusted by Industrial Control Engineers
Lovato enclosed motor starters are widely used by electrical engineers, machine builders and maintenance teams for dependable motor starting, overload protection and straightforward installation in industrial control systems.
