BF18T2D110 - 4P CONTACTOR 2NO+2NC 32A AC1 110VDC

Why Choose the BF18T2D110?

Designed for dependable control and power switching, the Lovato BF18T2D110 four‑pole contactor delivers robust performance in compact form. With a 110 V DC coil and 2NO + 2NC configuration, it handles 32 A AC1 and 18 A/7.5 kW AC3 at 400 V. Flexible mounting via screw fixings or 35 mm DIN rail simplifies panel integration, making the BF18T2D110 ideal for new builds and upgrades.

Engineered for durability, this BF18 contactor offers a mechanical life of 20,000,000 cycles and operates from -50 to 70 °C, with Ui 690 V and Uimp 6 kV. Rated 10 HP at 480 V (UL/CSA) and suitable up to 3000 m altitude, it meets IEC/EN/BS 60947 and UL/CSA standards. Reliable in Pollution Degree 3 environments, it suits demanding industrial and commercial panels.

Key Benefits

• Four-pole configuration with 2NO and 2NC for versatile control
• 32 A AC1 rating supports robust general-purpose switching
• 18 A/7.5 kW AC3 at 400 V for motor loads
• 110 V DC coil provides reliable actuation in DC control circuits
• Screw or 35 mm DIN rail mounting speeds installation
• Mechanical life of 20,000,000 cycles reduces maintenance downtime
• Operates from -50 to 70 °C for harsh environments
• Conforms to IEC/EN/BS, UL and CSA standards for compliance

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 BF18T2D110 four-pole contactor
• User/installation leaflet from manufacturer

Applications

• Motor control at 400 V AC3 up to 7.5 kW
• General-purpose AC1 switching up to 32 A
• Control panels requiring 110 V DC coil actuation
• Industrial automation in wide ambient temperature ranges
• Installations needing screw or 35 mm DIN rail mounting

Safety note: Install and maintain only by qualified personnel. Always isolate power before work, and tighten terminals to 1.5–1.8 Nm. Operate within the specified temperatures, voltages, and environmental conditions.