BFK9500A230 - CONTACTOR FOR PFC 60KVAR 230VAC 50/60HZ

Why Choose the BFK9500A230?

Lovato’s BFK9500A230 is a dedicated contactor for power factor correction with an AC control circuit, engineered for reliable capacitor switching. This 3‑pole unit features an AC coil rated 230 VAC at 50/60 Hz and integrated limiting resistors to manage inrush. Delivering up to 60 kvar at 400 V, it mounts via screw fixings or 35 mm DIN rail, suiting modern low‑voltage PFC panels.

Built to IEC/EN/BS 60947 standards with UL and CSA approvals, the BFK95 series offers robust insulation to 690 V Ui and 8 kV impulse withstand. With 140 A Ith, 15,000,000 mechanical cycles and operation from −50 to 70 °C up to 3000 m altitude (pollution degree 3), this contactor ensures longevity and reliability in demanding power factor correction applications.

Key Benefits

• Optimised for power factor correction with integrated limiting resistors.
• Delivers 60 kvar at 400 V for capacitor bank stages.
• Reliable 230 VAC 50/60 Hz coil for AC control circuits.
• High endurance: 15,000,000 mechanical cycles for long service life.
• Robust insulation: 690 V Ui and 8 kV impulse withstand.
• Wide operating temperature −50 to 70 °C for harsh environments.
• Flexible screw or 35 mm DIN rail mounting options.
• Standards compliance: IEC/EN/BS 60947-1/-4-1, UL and CSA.

Technical Specification

• Product type designation: BFK95
• Number of poles: 3
• Rated insulation voltage Ui (IEC/EN): 690 V
• Rated impulse withstand voltage Uimp: 8 kV
• Ith (IEC): 140 A
• Terminal tightening torque: 6 to 7 Nm
• Weight: 2095 g
• Mechanical life: 15000000 cycles
• Operating temperature: -50 to 70 °C
• Storage temperature: -60 to 80 °C
• Max altitude: 3000 m
• Pollution degree: 3

What’s Included

• Lovato BFK95 series contactor, model BFK9500A230
• Integrated limiting resistors for capacitor switching
• Manufacturer datasheet (downloadable)
• Protective packaging for transit

Applications

• Switching and control of power factor correction capacitors
• Automatic capacitor bank stages in low‑voltage distribution panels
• Industrial and commercial PFC assemblies and switchboards
• Panel building where AC coil control at 230 VAC is required

Safety note: Installation and servicing must be performed by qualified personnel. Isolate power before work, observe the stated electrical ratings, and follow applicable standards and regulations when integrating power factor correction equipment.