BF18T2D220 - 4P CONTACTOR 2NO+2NC 32A AC1 220VDC

Why Choose the BF18T2D220?

The Lovato BF18T2D220 is a robust four-pole contactor designed for dependable control and switching. With a 220VDC DC coil and a 2NO/2NC configuration, it delivers 32A AC1 and 18A AC3 at 400V, suitable for motor and resistive loads. Flexible installation via 35mm DIN rail or screw mounting supports fast panel assembly. UL/CSA 10 HP at 480V adds versatility for North American compliant builds.

Engineered to IEC/EN/BS 60947-1 and 60947-4-1 and recognised by UL/CSA, this BF18 series contactor features Ui 690 V and Uimp 6 kV for robust insulation. A mechanical life of 20,000,000 cycles and -50 to 70 °C operating range support demanding environments up to 3000 m, pollution degree 3. Terminal torque is 1.5 to 1.8 Nm, and a Sustainability certification underlines conscientious manufacture.

Key Benefits

• Four-pole, 2NO/2NC configuration for flexible control circuits.
• 32A AC1 and 18A AC3 at 400V switching capacity.
• 220VDC coil for direct DC control applications.
• Dual mounting: 35mm DIN rail or screw fixing.
• High endurance: 20,000,000 mechanical operations for long service.
• Wide -50 to 70 °C operating temperature range.
• Robust insulation ratings: Ui 690 V and Uimp 6 kV.
• UL/CSA horsepower rating of 10 HP at 480 V.

Technical Specification

• Product type designation: BF18
• Number of poles: 4
• Rated insulation voltage Ui (IEC/EN): 690 V
• Rated impulse withstand voltage Uimp: 6 kV
• Ith (IEC): 32 A
• Terminal tightening torque: 1.5 to 1.8 Nm
• Weight: 500 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 BF18T2D220 four-pole contactor (2NO/2NC)
• Integrated 220VDC coil
• Installation and safety information

Applications

• Motor control up to 18A AC3 at 400V (7.5 kW)
• Resistive load switching up to 32A AC1
• Control panels requiring 220VDC coil actuation
• HVAC, pumping and conveying equipment starters
• Power distribution and general control circuits

Safety note: Installation and maintenance must be performed by qualified personnel. Always isolate and verify the circuit is de-energised before wiring or service, and follow applicable standards and instructions.