BF0040A22060 - CONTROL RELAY 4NO 220/60

Why Choose the BF0040A22060?

Lovato’s BF0040A22060 is a robust control relay for AC/DC control circuits, featuring a 220VAC 60Hz coil and four normally open contacts. Part of the BF00 range, it delivers 10 A Ith, Ui 690 V and Uimp 6 kV. Flexible screw or 35 mm DIN rail mounting simplifies panel integration for OEMs and maintenance teams seeking reliable auxiliary switching in industrial automation.

Engineered to perform in harsh conditions, this control relay operates from −50 to 70 °C and up to 3000 m altitude, with a mechanical life of 20,000,000 cycles. Certified to IEC/EN, UL and CSA standards (60947 series) and rated Pollution degree 3, it ensures safety and reliability. Secure terminations are achieved with 1.5–1.8 Nm torque; weight is 348 g for straightforward handling.

Key Benefits

• 220VAC 60Hz coil for straightforward AC control circuits.
• Four NO contacts provide clear, reliable auxiliary switching.
• Rated 10 A Ith for robust signalling and interlocking loads.
• High insulation ratings: Ui 690 V, Uimp 6 kV.
• Wide −50 to 70 °C operating range; up to 3000 m altitude.
• Fast panel integration with screw or 35 mm DIN rail mounting.
• Certified to IEC/EN, UL and CSA 60947 standards.

Technical Specification

• Product type designation: BF00
• Number of poles: 4
• Rated insulation voltage Ui (IEC/EN): 690 V
• Rated impulse withstand voltage Uimp: 6 kV
• Ith (IEC): 10 A
• Terminal tightening torque: 1.5 to 1.8 Nm
• Weight: 348 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 BF0040A22060 control relay (4NO, 220VAC 60Hz coil)
• Installation and safety leaflet
• Standard protective packaging

Applications

• Auxiliary switching in AC/DC control circuits
• Interlocking and signalling in industrial automation panels
• OEM machinery control and panel building applications
• HVAC and building services control systems

Safety note: Always isolate power before installation or maintenance. Follow IEC/EN 60947 practices, observe the specified 1.5–1.8 Nm terminal torque, and respect the stated temperature, altitude and pollution degree.