Siemens 5SX9100 Auxiliary Circuit Switch is a compact DIN-rail accessory designed to provide reliable auxiliary signaling and control functions for Siemens 5SX miniature circuit breakers. Featuring a 1NO + 1NC contact configuration, this unit supports status indication and remote monitoring in industrial electrical panels. Rated up to 6A at 230V AC, it is ideal for automation, switchgear, and control cabinet applications. A practical choice for wholesale buyers sourcing Siemens electrical components through WeSellDeadLots.com.

Key Features:

• Brand: Siemens – trusted manufacturer of industrial electrical components.

• Product Type: Auxiliary Circuit Switch (Auxiliary Contact Block).

• Part Number: 5SX9100 (5SX9 100).

• Contact Configuration: 1NO + 1NC.

• Voltage Rating: 230V AC (control and signaling circuits).

• Current Rating: 6A at 230V AC (auxiliary switching).

• Compatibility: For Siemens 5SX2 / 5SX4 / 5SX5 series breakers.

• Mounting Type: DIN rail / side-mount accessory format.

Benefits:

• Reliability: Provides consistent auxiliary switching for control and signaling.

• Safety: Enables clear breaker status indication for improved panel monitoring.

• Performance: Designed for integration in demanding industrial switchgear systems.

• Efficiency: Simplifies automation wiring with combined 1NO + 1NC contacts.

• Cost Savings: Ideal for bulk and surplus sourcing through WeSellDeadLots.com.