3RV2021-4AA10 | Siemens Circuit-Breaker Screw Connection Panelview and UL standards for global

and UL standards for global usage

24 VDC Regulated Output: Provides clean power suitable for sensitive control electronics

DN-3J2Y Category Terminal Blocks Subcategory DIN Rail Terminal Block

4 A Function Keys 24 Keys (16 with LEDs) Certifications UL / CSA Interface Ports 1× TTY/RS232

Compact and Lightweight Design: Only 80 g

3RV2021-4AA10 | Siemens Circuit-Breaker Screw Connection Panelview and UL standards for globalDescription The Siemens 3RV2021 4AA10 is a circuit breaker designed for motor protection with a designated size of S0. Operating within the CLASS 10 classification, it features an A release range of 10 to 16 amperes and an N release rating of 208 amperes. The circuit breaker is equipped with screw terminals for secure connections. It exhibits standard switching capacity, ensuring reliable performance in motor protection applications. Technical