BF26T4L024 - 4P CONTACTOR NO 45A AC1 24VDC LOW C.

Why Choose the BF26T4L024?

The Lovato BF26T4L024 four‑pole contactor features a 24 V DC low‑consumption coil for efficient control in modern panels. Delivering 45 A AC1 and 26 A/13 kW AC3 at 400 V, it suits resistive and motor loads alike. With Ui 690 V and Uimp 6 kV, plus flexible screw or 35 mm DIN rail mounting, SKU BF26T4L024 provides reliable, compact switching performance.

Built for endurance, this BF26 contactor achieves 20,000,000 mechanical operations and operates from −50 to 70 °C, up to 3000 m altitude, pollution degree 3. A 15 HP rating at 480 V (UL/CSA) broadens application scope. Compliance with IEC/EN/BS 60947 and UL/CSA standards supports global specifications, while 2.5–3 Nm terminal torque ensures secure terminations during installation.

Key Benefits

• Efficient 24 V DC low-consumption coil reduces control power demand.
• Robust 45 A AC1 rating for dependable resistive load switching.
• AC3 26 A/13 kW at 400 V for motor applications.
• High insulation and impulse ratings: Ui 690 V, Uimp 6 kV.
• Long mechanical life of 20,000,000 cycles for reliability.
• Versatile screw or 35 mm DIN rail mounting options.
• Wide operating range: −50 to 70 °C, up to 3000 m altitude.

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: 666 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 BF26T4L024 four-pole contactor
• Integrated 24 V DC low-consumption coil
• Manufacturer datasheet (online)

Applications

• Switching resistive loads up to 45 A AC1
• Motor switching AC3 at 400 V up to 26 A/13 kW
• Control panels using 24 V DC control voltage
• Installations requiring IEC/EN/BS 60947 compliance
• UL/CSA panels needing 15 HP at 480 V

Safety note: Always isolate power before installation or maintenance. Tighten terminals to 2.5–3 Nm and follow applicable IEC/EN and local regulations.