3VL9400-2AB01 SIEMENS

The 3VL9400-2AB01 auxiliary switch kit is specifically designed as an accessory for Siemens VL150XUL, VL150UL, VL250UL, VL400UL, and VL400XUL circuit breakers, compatible with both CG and FG frame types. This kit includes two auxiliary switches, each featuring one normally open (NO) and one normally closed (NC) contact, providing versatile signaling capabilities. These switches are intended for installation on the neutral pole or on either the left or right side of the circuit breaker. The auxiliary switches allow for remote indication of the circuit breaker's status, such as whether it is open, closed, or tripped. This information can be used for monitoring and control purposes in various electrical systems. Installation is straightforward, ensuring minimal downtime during setup. Please note that the 3VL9400-2AB01 is part of a legacy product line and is succeeded by the 3VA portfolio. Consider exploring the 3VA series for the latest advancements and features in circuit protection technology. These auxiliary switches enhance the functionality and monitoring capabilities of compatible Siemens circuit breakers.