SIEMENS MCCB Accessory 3VT9100-2AB10 – Auxiliary Switch (1NC + 1NO) for 3VT2 / 3VT3, 250V AC/DC
Versatile auxiliary switch unit designed for Siemens 3VT2 and 3VT3 moulded case circuit breakers. The 3VT9100-2AB10 provides one normally closed (NC) and one normally open (NO) contact for reliable status signaling. Operates at up to 250V AC/DC, making it ideal for monitoring breaker ON/OFF conditions in control panels and automation systems.
Key Features:
Part Number: 3VT9100-2AB10
Type: Auxiliary Switch (1NC + 1NO)
Voltage Rating: Up to 250V AC/DC
Compatible with: Siemens 3VT2 & 3VT3 MCCBs
Function: Breaker status indication (open/closed)
Compact and easy to install
Enhances control and monitoring capabilities