Why Choose the Lovato M0R009122301 Direct-On-Line Starter?
The Lovato M0R009122301 is an enclosed direct-on-line (DOL) motor starter designed for reliable switching and overload protection of industrial motors. Part of the Lovato M0 electromechanical starter range, it combines a BG0910A contactor, RF91 thermal overload relay and insulating enclosure into a compact motor-control solution.
The starter has an AC-3 operational current of 1 A at 400 V and a rated motor power of 0.25 kW at 400 V. Its integrated RF91 thermal overload relay provides an adjustable current range of 0.6–1 A, allowing overload protection to be set to suit a compatible motor.
A 230 V AC 50/60 Hz contactor coil enables operation from compatible control circuits, while the enclosed construction provides an IP65 IEC protection rating. The integrated RESET pushbutton allows convenient resetting of the thermal overload relay, making the M0R009122301 suitable for industrial machinery and fixed-speed motor applications.
Key Advantages
- Complete enclosed direct-on-line motor starter for fixed-speed motor control.
- 1 A AC-3 operational current at 400 V.
- 0.25 kW motor rating at 400 V AC-3.
- Integrated RF91 thermal overload relay with 0.6–1 A adjustment range.
- 230 V AC 50/60 Hz contactor coil.
- IP65 enclosure protection for industrial installations.
- Integrated RESET pushbutton for the thermal overload relay.
Key Features
- Lovato M0 direct-on-line electromechanical starter.
- Enclosed construction with thermal overload relay.
- 1 A / 0.25 kW AC-3 rating at 400 V.
- 0.6–1 A thermal relay adjustment range.
- 230 V AC 50/60 Hz coil voltage.
- Supplied with BG0910A contactor.
- Supplied with RF91 thermal overload relay.
- Supplied in M0RA starter enclosure.
- IP65 IEC degree of protection.
- UL Type 1, 12K, 4 and 4X enclosure ratings.
- 0.5 HP UL/CSA motor rating at 480 V.
Reliable Direct-On-Line Motor Control and Protection
Direct-on-line starters switch a motor directly onto its electrical supply, providing a straightforward solution for fixed-speed applications where variable-speed control is not required. Integrating a thermal overload relay adds motor protection by allowing the starter to respond when sustained current exceeds the selected overload setting.
The Lovato M0R009122301 combines a BG0910A contactor with an RF91 thermal overload relay inside an IP65-rated M0RA enclosure. Its 0.6–1 A adjustable overload range and 230 V AC 50/60 Hz coil provide a complete enclosed starting solution for appropriately rated industrial motors.
Typical Applications
- Fixed-speed industrial motor starting.
- Small pumps and pumping equipment.
- Fans and ventilation equipment.
- Conveyors and material handling machinery.
- Industrial production equipment.
- OEM machinery and enclosed motor control installations.