BF26T4D024 Lovato contactor 4 pole AC3:26A 13kw 24VDC coil

Why Choose the BF26T4D024?

Lovato’s BF26T4D024 four-pole contactor delivers dependable switching for AC1 and AC3 duties in industrial control panels. With a 24 V DC coil and IEC operating current Ith of 45 A, it suits resistive and mixed loads, while AC3 performance reaches 26 A/13 kW at 400 V. The compact BF26T4D024 mounts via screw fixings or 35 mm DIN rail for flexible installation.

Engineered to IEC/EN/BS 60947 and UL/CSA standards, the BF26 range offers 690 V rated insulation and 6 kV impulse withstand for robust isolation. It operates from -50 to 70 °C, with 20,000,000 mechanical cycles for long service. UL/CSA ratings include 15 HP at 480 V. Terminal screws tighten to 2.5–3 Nm, and installation is approved up to 3000 m, pollution degree 3.

Key Benefits

• Four-pole design for versatile multi-circuit switching
• 24 V DC coil for reliable, efficient control
• 45 A AC1 rating suits high resistive loads
• AC3 at 400 V: 26 A / 13 kW performance
• Screw or 35 mm DIN rail mounting flexibility
• 690 V Ui and 6 kV Uimp enhance insulation robustness
• Wide operating range: -50 to 70 °C
• Long mechanical life rated at 20,000,000 cycles

Technical Specification

• Product type designation: BF26
• Number of poles: 4
• Rated insulation voltage Ui (IEC/EN): 690 V
• Rated impulse withstand voltage Uimp: 6 kV
• Ith (IEC): 45 A
• Terminal tightening torque: 2.5 to 3 Nm
• Weight: 668 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 BF26T4D024 four-pole contactor
• Factory-fitted 24 V DC coil
• Mounting options for screw fixings or 35 mm DIN rail
• Downloadable manufacturer datasheet

Applications

• Industrial control panels requiring four-pole switching
• AC1 resistive loads up to 45 A
• AC3 duty applications at 400 V up to 26 A/13 kW
• Installations requiring up to 15 HP at 480 V (UL/CSA)

Safety note: Install and commission only by qualified personnel. Disconnect power before work, tighten terminals to 2.5–3 Nm, and operate within specified ratings, temperature range, altitude, and pollution degree.