11BG0031D048 - CONTROL RELAY BG00.31D 48V 50-60HZ

Why Choose the 11BG0031D048?

Lovato 11BG0031D048 is a compact control relay for AC and DC control circuits, featuring a 48V DC coil and a 4‑pole 3NO+1NC contact set. Rated 10 A Ith with 690 V Ui and 6 kV Uimp, it delivers reliable switching in industrial panels. Screw or 35 mm DIN rail mounting makes installation straightforward across a wide range of control applications.

Part of the BG00 series, this Lovato control relay offers a robust mechanical life of 20,000,000 cycles and dependable performance from −50 to +70 °C. It supports secure terminations with 0.8–1 Nm tightening torque and weighs 210 g. Designed for demanding environments up to 3000 m altitude, Pollution Degree 3, and compliant with IEC/EN, UL and CSA standards.

Key Benefits

• 48V DC coil with 4-pole 3NO+1NC contacts for versatile control.
• High insulation ratings: 690 V Ui and 6 kV impulse withstand.
• Rated 10 A Ith for reliable switching of auxiliary circuits.
• Wide operating range from −50 to +70 °C for harsh environments.
• Quick installation on 35 mm DIN rail or panel screw mounting.
• Long mechanical life of 20 million cycles reduces maintenance.
• Secure connections with 0.8–1 Nm terminal tightening torque.
• Compliant with IEC/EN, UL and CSA standards for assured conformity.

Technical Specification

• Product type designation: BG00
• 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: 0.8 to 1 Nm
• Weight: 210 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 BG00 control relay, 48V DC coil, 3NO+1NC (SKU 11BG0031D048).
• Pre-fitted screw terminals for field wiring.
• Quick-start installation and safety information.
• Protective packaging for transit.

Applications

• Industrial control panels and automation cabinets.
• Machine auxiliary and interlocking circuits.
• HVAC, pumping and fan control systems.
• Process control and material handling equipment.

Safety note: Installation and maintenance should be performed by qualified personnel. Isolate all power before wiring, observe the 0.8–1 Nm terminal torque, and operate within the stated environmental limits and standards.