BF3200D110 - 3P CONTACTOR 32A AC3 110VDC

Why Choose the BF3200D110?

Lovato BF3200D110 is a three-pole contactor engineered for dependable motor switching and control. It delivers AC-3 32A/16kW at 400V and Ith (AC1) 56A performance, driven by a precise 110VDC coil. With a rated insulation voltage of 690 V and 6 kV impulse withstand, the BF32 series combines electrical robustness with straightforward screw or 35mm DIN rail mounting.

Built for longevity and harsh environments, it offers 20,000,000 mechanical operations and operates from -50 to 70 °C, with storage down to -60 °C. Rated for up to 3000 m altitude and pollution degree 3, it meets IEC/EN/BS 60947-1 and 60947-4-1, plus UL and CSA equivalents. Terminal tightening torque is 2.5 to 3 Nm; unit weight is 558 g.

Key Benefits

• AC-3 rated 32A/16kW at 400V for reliable motor switching.
• 110VDC DC coil provides precise, stable control response.
• High insulation: 690 V Ui and 6 kV impulse withstand.
• Wide operating temperature from -50 to 70 °C for harsh sites.
• Long mechanical life of 20,000,000 cycles reduces maintenance interventions.
• Flexible mounting via screws or 35mm DIN rail for quick assembly.
• UL/CSA 20 HP at 480V supports North American panel ratings.
• Terminal tightening torque 2.5 to 3 Nm ensures secure connections.

Technical Specification

• Product type designation: BF32
• Number of poles: 3
• Rated insulation voltage Ui (IEC/EN): 690 V
• Rated impulse withstand voltage Uimp: 6 kV
• Ith (IEC): 56 A
• Terminal tightening torque: 2.5 to 3 Nm
• Weight: 558 g
• Mechanical life: 20000000 cycles
• Operating temperature: -50 to 70 °C
• Storage temperature: -60 to 80 °C
• Max altitude: 3000 m
• Pollution degree: 3

What’s Included

• Lovato BF3200D110 three-pole contactor (BF32 series)
• Product data sheet (PDF)

Applications

• AC motor starters up to 32A AC-3 at 400V
• Switching of resistive loads up to 56A AC-1
• Panels using 110VDC control circuits
• Equipment requiring IEC/EN/BS 60947 compliant contactors

Safety note: Installation and maintenance must be performed by qualified personnel. Isolate power before work, follow the manufacturer’s data sheet and applicable standards, and tighten terminals to the specified torque.