3SB3420-1PB SIEMENS

The 3SB3420-1PB from Siemens, now phased out and superseded by the SIRIUS ACT 3SU1 series (preferred successor type >>3SU1401-2BB20-1AA0<<), is a component designed for enclosure applications, specifically for 22mm indicator lights. This unit features an integrated LED lamp holder, operating at a rated voltage of 24V AC/DC, ensuring compatibility with various power systems. The electrical connection is facilitated through reliable screw terminals, simplifying installation and maintenance. The LED emits a red light, providing clear and immediate visual indication. This component was part of the SIRIUS ACT 3SU1 modular system, known for its robust design and versatility in control and signaling applications. It was commonly used in industrial control panels and machinery where visual signaling is crucial. While no longer in production, understanding its specifications is important for maintaining existing systems. The 3SB3420-1PB offered a compact and efficient solution for indicator light integration. Its integrated design minimized wiring and installation time, contributing to overall system efficiency.