BF0022A04860 - CONTROL RELAY 2NO+2NC 48/60

Why Choose the BF0022A04860?

The Lovato BF0022A04860 is a BF00 control relay with a 48 V AC 60 Hz coil and four poles arranged as 2NO+2NC. Part of Lovato’s control relays with AC and DC control circuit range, it offers dependable switching in compact panels. Installation is straightforward on 35 mm DIN rail or via screw mounting. With Ui 690 V and Uimp 6 kV, it integrates confidently into demanding industrial control assemblies.

Built for durability, it carries an Ith of 10 A and a mechanical life rated at 20,000,000 cycles. Reliable operation is maintained from -50 to 70 °C and up to 3000 m altitude, Pollution degree 3. Terminal connections are secure with 1.5 to 1.8 Nm tightening torque. Compliance with IEC/EN 60947-1 and 60947-5-1, plus UL and CSA equivalents, supports assured specification and acceptance.

Key Benefits

• 48 V AC 60 Hz coil for consistent, reliable control performance.
• 4-pole design with 2NO+2NC for versatile circuit configurations.
• High insulation ratings: Ui 690 V and Uimp 6 kV.
• Flexible screw or 35 mm DIN rail mounting options.
• Robust 10 A Ith and 20,000,000 mechanical cycles longevity.
• Operates from -50 to 70 °C; suitable up to 3000 m altitude.
• Compliant with IEC/EN, UL and CSA standards for easy approval.

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: 362 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 BF0022A04860 control relay (2NO+2NC, 48 V AC coil)
• Integrated screw/DIN rail 35 mm mounting capability

Applications

• Industrial control panels and automation cabinets
• Interlocking and signalling in machinery control circuits
• General-purpose contact expansion in control systems
• HVAC and building services control panels
• Process equipment start/stop and auxiliary switching

Safety note: Install and maintain only by qualified personnel. Isolate power before wiring, tighten terminals to 1.5–1.8 Nm, and observe the stated electrical and environmental limits.