BF15000A400 Lovato contactor 3 pole AC3:150A 75kw 400VAC coil

Why Choose the BF15000A400?

Designed for demanding motor control, the Lovato BF15000A400 is a three‑pole contactor delivering AC‑3 150 A performance (75 kW at 400 V) with an AC coil rated 400 VAC, 50/60 Hz. Part of the BF150 series, it offers reliable switching with AC‑1 Ith 165 A. Flexible screw or 35 mm DIN rail mounting simplifies panel layout, while robust insulation (Ui 1000 V, Uimp 8 kV) suits industrial environments.

Built for longevity, this contactor achieves 15,000,000 mechanical operations and operates from −50 to 70 °C up to 3000 m altitude. It carries UL/CSA ratings including 100 HP at 480 V and conforms to IEC/EN/BS 60947-1 and 60947-4-1. Terminal tightening torque of 6 to 7 Nm supports secure connections in OEM machinery, process equipment and building services panels.

Key Benefits

• AC‑3 150 A, 75 kW at 400 V for robust motor control.
• 400 VAC 50/60 Hz coil suits European industrial power systems.
• Screw or 35 mm DIN rail mounting simplifies installation and retrofit.
• High insulation: Ui 1000 V and Uimp 8 kV for resilience.
• Extended temperature range −50 to 70 °C for harsh environments.
• Long mechanical life of 15,000,000 cycles reduces maintenance.
• UL/CSA 100 HP at 480 V broadens global compliance.

Technical Specification

• Product type designation: BF150
• Number of poles: 3
• Rated insulation voltage Ui (IEC/EN): 1000 V
• Rated impulse withstand voltage Uimp: 8 kV
• Ith (IEC): 165 A
• Terminal tightening torque: 6 to 7 Nm
• Weight: 2020 g
• Mechanical life: 15000000 cycles
• Operating temperature: -50 to 70 °C
• Storage temperature: -60 to 80 °C
• Max altitude: 3000 m

What’s Included

• Lovato BF150 three-pole contactor, SKU BF15000A400
• Installation and safety instructions
• Manufacturer datasheet
• Protective packaging

Applications

• Motor control up to 75 kW at 400 V AC‑3
• Pumps, compressors and conveyor systems
• HVAC and building services control panels
• Industrial automation and machine control
• Resistive load switching up to 165 A AC‑1

Safety note: Installation and maintenance must be performed by qualified personnel. Isolate power before work, apply the specified 6–7 Nm terminal torque, and follow the manufacturer’s instructions and applicable standards.