Schneider Electric TeSys U LU2B12BL Reversing Power Base 12A 690V 24V DC 3-Pole 5.5kW

Product Description

The Schneider Electric LU2B12BL is a TeSys U reversing power base designed for forward and reverse control of three-phase motors in compact industrial motor starter applications. Rated at 12 A with a maximum operational voltage of 690 V AC, it supports motor loads up to approximately 5.5 kW at 400–440 V when combined with a compatible TeSys U control unit. The device uses a 24 V DC control circuit and features a modular plug-and-play architecture for simplified installation, maintenance, and system expansion. Screw-clamp terminals and DIN-rail or screw mounting make the LU2B12BL suitable for conveyors, material-handling systems, machinery, and other applications requiring reversible motor operation.

Standard Features

• Reversing motor control: Provides integrated forward and reverse switching for three-phase motor applications.
• 12 A current rating: Suitable for compact industrial motor starter configurations up to 12 A.
• Up to 690 V AC operation: Supports a broad range of industrial three-phase power systems.
• 24 V DC control circuit: Suitable for PLC-based and low-voltage industrial control systems.
• 5.5 kW @ 400–440 V: Supports compatible three-phase motors when used with the appropriate TeSys U control unit.
• Modular TeSys U design: Accepts compatible control units for motor protection and advanced management functions.
• Flexible mounting: Supports both DIN-rail installation and screw fixing in control panels.

Technical Specifications