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M1R01812230B1 – DOL STARTER M1R 230/50-60 13-18A
Lovato M1R01812230B1 is an IP65 enclosed direct-on-line motor starter with a 13–18 A adjustable thermal overload relay and a 7.5 kW IEC motor rating at up to 440 V.
£155.16
Why Choose the Lovato M1R01812230B1 Direct-On-Line Starter?
The Lovato M1R01812230B1 is an enclosed direct-on-line motor starter designed to switch and protect three-phase motors in industrial machinery and automation systems. It combines a Lovato BF1810A contactor with an RF381800 thermal overload relay inside a robust M1RA enclosure.
This integrated configuration simplifies motor-control installation by bringing the contactor, adjustable overload protection and enclosure together in one assembly. A front-mounted reset pushbutton enables the thermal overload relay to be reset without opening the enclosure, supporting convenient operation and maintenance.
With an adjustable overload range of 13–18 A, an IEC operational current rating of 18 A and a motor rating of 7.5 kW at up to 440 V, the M1R01812230B1 is suitable for demanding motor-starting applications. Its IP65 enclosure protects the internal components against dust and water jets.
Key Advantages
- Complete enclosed direct-on-line motor starter.
- 13–18 A adjustable thermal overload range.
- 18 A IEC operational current rating at up to 440 V.
- 7.5 kW motor rating at up to 440 V.
- IP65 enclosure for protection in demanding environments.
- Front-mounted reset pushbutton for convenient overload resetting.
Key Features
- Lovato M1R direct-on-line starter series.
- Integrated BF1810A contactor.
- Integrated RF381800 thermal overload relay.
- 13–18 A relay adjustment range.
- 7.5 kW IEC motor rating at up to 440 V.
- Front-mounted reset pushbutton.
- IP65 IEC degree of protection.
- Operating temperature range from -25 to +60 °C.
Reliable Motor Starting and Overload Protection
A direct-on-line starter connects a motor directly to its electrical supply through a contactor, providing straightforward full-voltage starting. The integrated thermal overload relay monitors motor current and trips the control circuit if a sustained overload condition occurs.
The M1R01812230B1 combines switching, overload protection and environmental protection within one enclosed assembly. Its adjustable relay allows the protection setting to be matched to the connected motor’s rated current within the specified 13–18 A range.
Typical Applications
- Industrial pumps and circulation systems.
- Fans and ventilation equipment.
- Conveyors and material-handling machinery.
- Compressors and processing equipment.
- Machine tools and production machinery.
- Industrial motor-control installations.
Technical Specifications
| HS code | 85371098 |
|---|---|
| Manufacturer | Lovato Electric |
| Series | M1R |
| Model | M1R01812230B1 |
| Product type | Direct-on-line motor starter |
| Configuration | Enclosed with thermal overload relay |
| Relay adjustment range | 13–18 A |
| IEC operational current | 18 A at up to 440 V |
| IEC motor power | 7.5 kW at up to 440 V |
| Contactor | BF1810A |
| Thermal overload relay | RF381800 |
| Starter enclosure | M1RA |
| Pushbutton | Reset |
| IEC protection rating | IP65 |
| UL enclosure rating | Type 1, 12K, 4 and 4X |
| Operating temperature | -25 to +60 °C |
| Storage temperature | -40 to +70 °C |
| Weight | 995 g |
| ETIM classification | EC001037 — Motor starter/Motor starter combination |
| Conformity | IEC/EN 60947-1, IEC/EN 60947-4-1, UL 508 and CSA C22.2 No. 14 |
Frequently Asked Questions
What is the Lovato M1R01812230B1 used for?
It is used to start, stop and provide thermal overload protection for three-phase motors in industrial machinery and equipment.
What is the overload adjustment range?
The integrated thermal overload relay has an adjustable current range of 13–18 A.
What motor power is supported by this starter?
The M1R01812230B1 has an IEC motor rating of 7.5 kW at up to 440 V.
What protection rating does the enclosure provide?
The enclosure has an IP65 IEC protection rating, providing protection against dust ingress and water jets.
Which contactor and overload relay are fitted?
The starter is supplied with a Lovato BF1810A contactor and an RF381800 thermal overload relay.
Trusted Industrial Motor Protection
Lovato Electric enclosed direct-on-line starters combine dependable motor switching, adjustable overload protection and robust enclosure performance for industrial control applications.
