Lovato BFA02570400 start/delta starter 400 volts AC 18.5KW 35 Amps

Why Choose the BFA02570400?

The Lovato BFA02570400 is a Completa star-delta starter in an open frame format for dependable motor starts. It features an AC coil rated 400VAC 50/60Hz, a maximum IEC operating current of 35A, and supports starting times up to 12 seconds. Designed for duty cycles of up to 30 operations per hour, it delivers consistent performance in star-delta starting applications where precise timing and defined operating limits are required.

Conforming to IEC/EN 60947-1 and IEC/EN 60947-4-9, this star-delta starter aligns with recognised standards. It carries a UL/CSA horsepower rating of 25 HP at 480V, and its product type designation is BFA025. With a weight of 1800 g and a Sustainability certification noted, the unit provides clear, documented parameters to support specification, selection, and compliance within industrial control systems requiring proven, standards-based motor starting solutions.

Key Benefits

• Star-delta starter in open frame for motor starting.
• Starting time up to 12 seconds per manufacturer specification.
• Rated for a maximum of 30 operations per hour.
• Max IEC operating current: 35A as specified.
• AC coil rated 400VAC 50/60Hz operation.
• UL/CSA horsepower rating: 25 HP at 480V.
• Conforms to IEC/EN 60947-1 and 60947-4-9 standards.
• Sustainability certification noted by the manufacturer.

Technical Specification

• Product type designation: BFA025
• Weight: 1800 g

What’s Included

• Lovato BFA02570400 star-delta starter, open frame
• Product documentation

Applications

• Star-delta motor starting where up to 12-second start is required.
• Systems limited to a maximum of 30 operations per hour.
• Control schemes using a 400VAC 50/60Hz AC coil.
• Installations with IEC operating currents up to 35A.
• Equipment referencing UL/CSA 25 HP at 480V ratings.

Safety note: Install and maintain only by qualified personnel. Isolate power before work and follow IEC/EN 60947 requirements and the manufacturer’s documentation for setup and operation.