Telemecanique CAD32BD Contactor

The Telemecanique CAD32BD is a 4-pole TeSys D auxiliary contactor with a 24 VDC coil and a LAD4TBDL suppressor block, designed to switch auxiliary loads while protecting the control coil from voltage transients. It uses screw clamp terminals and can mount on a DIN rail or panel, offering 3 normally open and 2 normally closed contacts (CAD32 configuration) for pilot circuits, interlocking, signal distribution, and PLC interface applications. The assembly includes a bidirectional peak-limiting diode suppressor (LAD4TBDL) with a 24 VDC control voltage, side clip-on mounting, and compatibility with CAD32, CAD50, LC1D09...D38, LC1DT20...DT40 Series; maximum peak voltage is 2 × Uc and the suppressor is IP2X for the device. It adheres to IEC 60947-5-1, EN 60947-5-1, UL 60947-5-1, and CSA C22.2 No. 60947-5-1 standards, and operates from -25 °C to +55 °C (storage -40 °C to +80 °C). Commonly installed in motor control centers, PLC control panels, automation systems, machine tools, conveyors, and process control equipment, maintenance teams and system integrators use CAD32BD for repair, retrofit, expansion, and replacement of auxiliary control circuits.