BF9500A400 Lovato contactor 3 pole AC3:95A 55kw 400VAC coil

Why Choose the BF9500A400?

Engineered for demanding motor control, the Lovato BF9500A400 contactor delivers dependable switching in a compact format. With three poles and an AC3 rating of 95A at 400 V (55kW), it handles heavy-duty loads with confidence. Its 400VAC 50/60Hz coil integrates with standard control circuits, and high insulation ratings (Ui 1000 V, Uimp 8 kV) support safety and reliability. SKU BF9500A400.

Installation is straightforward via screw fixing or 35 mm DIN rail mounting, and the unit operates from -50 to 70 °C for harsh environments. A mechanical life of 15,000,000 cycles enables long service intervals. Rated Ith 140 A for AC1 duties and 60 HP at 480 V (UL/CSA), the BF95 series design offers versatility, with 6 to 7 Nm terminal torque securing connections.

Key Benefits

• 3-pole design with AC3 95A at 400V handles demanding motor loads.
• 400VAC 50/60Hz coil ensures easy integration with control circuits.
• High insulation ratings (Ui 1000V, Uimp 8kV) enhance safety margins.
• Wide -50 to 70 °C operating range suits harsh environments.
• Screw or 35mm DIN rail mounting enables flexible installation.
• Long mechanical life to 15,000,000 cycles reduces downtime.
• Conforms to IEC/EN/BS 60947, UL and CSA standards for compliance.
• Ith 140 A supports high AC1 resistive load switching.

Technical Specification

• Product type designation: BF95
• Number of poles: 3
• Rated insulation voltage Ui (IEC/EN): 1000 V
• Rated impulse withstand voltage Uimp: 8 kV
• Ith (IEC): 140 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 BF9500A400 3-pole contactor
• Integrated 400VAC 50/60Hz coil
• Installation and safety instructions
• Manufacturer datasheet (downloadable)

Applications

• Motor control for pumps, fans and compressors
• Industrial conveyors and materials handling systems
• HVAC and building services switching
• General-purpose power switching for resistive loads (AC1)
• Control panels requiring 35mm DIN rail mounting

Safety note: Install and maintain only by qualified personnel with power isolated. Operate within the stated ratings and standards, tighten terminals to 6 to 7 Nm, and follow applicable regulations.