M1R01812400B1 - DOL STARTER M1R 400/50-60 13-18A

Why Choose the M1R01812400B1?

Optimise fixed-speed motor starting with the Lovato Direct-on-line-starters M1R01812400B1. This enclosed IP65 unit integrates a thermal overload relay and a reset pushbutton, built around a BF09/BF18 contactor. With a 230VAC 50/60Hz AC coil, it delivers AC3 performance of 18A / 7.5kW at 400V and 10HP at 480V (UL/CSA). Engineered to IEC/EN 60947 standards, it ensures reliable, straightforward on-line starting.

Designed for demanding environments, the IP65 enclosure resists dust and water ingress, supporting dependable operation from -25 to +60 °C. Storage from -40 to +70 °C and a practical 995 g build aid handling and installation. Ideal for pumps, fans, conveyors and general machinery, this Lovato starter streamlines specification with clear ratings and compliance to IEC/EN 60947-1/-4-1 and UL508 CSA C22.2 n° 14.

Key Benefits

• IP65 enclosure protects against dust and water in industrial environments.
• Integrated thermal overload relay helps safeguard motors from overcurrent.
• Reset pushbutton enables swift restart after an overload trip.
• 230VAC 50/60Hz coil suits common control supplies and panels.
• AC3 18A/7.5kW at 400V supports robust three-phase motor loads.
• UL/CSA 10HP at 480V offers recognised North American ratings.
• Wide operating range from -25 to +60 °C for reliability.
• Conforms to IEC/EN 60947 and UL508 CSA C22.2 n° 14.

Technical Specification

• Weight: 995 g
• Operating temperature: -25 to +60 °C
• Storage temperature: -40 to +70 °C

What’s Included

• Enclosed direct-on-line starter assembly
• Integrated thermal overload relay
• BF09/BF18 contactor pre-installed
• Reset pushbutton on enclosure
• User instructions

Applications

• Fixed-speed three-phase motor starting for pumps
• Fans and ventilation equipment
• Conveyors and material handling
• Compressors and general industrial machinery
• Machine tools and workshop equipment

Safety note: Installation must be performed by a qualified electrician. Verify the supply matches the 230VAC coil voltage, isolate power before work, and ensure appropriate thermal protection for the motor.