The SE A9C21142 preselection relay from Schneider Electric is a highly advanced electronic accessory designed for the reliable control of circuits. With a rated current of 40A and a control voltage of 24V, this installation relay is ideal for applications that require precise and safe switching. The A9C21142 is part of the Acti 9 product line and features a mechanical switching position indicator as well as a front-mounted operating mode selector switch with four switching positions, allowing for flexible use. The low noise during switching ensures a pleasant operation, while the IP20 terminals facilitate easy installation. The preselection relay complies with the standards EN 61095 and IEC 1095 and is VDE certified, highlighting its high quality and safety. With its compatibility with a variety of hardware solutions, the A9C21142 is an excellent choice for professional installations.

• Mechanical switching position indicator for easy operation
• Front-mounted operating mode selector switch with four switching positions
• Low noise switching for a pleasant operation
• Complies with the standards EN 61095 and IEC 1095
• VDE certified for high safety standards.