Siemens 3TX74023D


The Siemens 3TX74023D is a surge suppressor diode designed to protect your electrical components from voltage spikes. This combination unit, which integrates both a diode and a Zener diode, is suitable for use with DC voltages ranging from 24 to 250 V. It features a cable spacer and is built for quick installation onto contactor relay coils, specifically compatible with 3TH series contactors. Distributed by BSP Automation, this device offers reliable protection and helps enhance the longevity of your control equipment.
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