What is the function of this auxiliary switch?
This Siemens auxiliary switch is designed to be used as an accessory for main and emergency switching-off 3LD2 switches. It is typically used to control the electrical circuit and ensure safe operation.
What are the technical specifications of this part?
The auxiliary switch has a rated operating voltage of 120 V, 230 V, 500 V for AC and 125 V, 250 V for DC. It has a conventional thermal current of 10 A and is rated for utilization categories AC-15 and DC-13. The number of poles is 2 (1NO + 1NC).
What is the mounting type for this part?
This auxiliary switch is designed for front mounting, making it easy to install in a variety of settings.
What certifications does this part have?
The Siemens 3LD9200-5B auxiliary switch is tested and certified according to DIN EN 60947-1 and DIN EN 60947-5-1 standards.
What is the operating temperature range for this part?
The operating temperature range for this auxiliary switch is -5 to +40 degrees Celsius, making it suitable for a wide range of environments.
What is the rated insulation voltage for this part?
The rated insulation voltage for the Siemens 3LD9200-5B auxiliary switch is 500 V.
What is the rated impulse withstand voltage for this part?
The rated impulse withstand voltage for this auxiliary switch is 6 kV.
What is the rated conditional short-circuit current for this part?
The rated conditional short-circuit current for this auxiliary switch is 2 kA.