Product Description
MICRO SWITCH
Frequently Asked Questions
Q: What is a micro switch?
A: The SC 33-12103 is a micro switch, a precision electrical component used in electric lift trucks to sense position, detect limits, or trigger safety functions. Micro switches provide reliable on-off control at precise activation points.
Q: What does the SC 33-12103 micro switch control in electric lift trucks?
A: Micro switches in lift trucks commonly control limit detection (mast height, load contact points), safety interlocks, and operational conditions. Consult your equipment wiring diagram to identify the specific function of the SC 33-12103.
Q: How do I know if the SC 33-12103 is defective?
A: Symptoms of a failed SC 33-12103 micro switch include unresponsive limit detection, inability to stop at preset positions, alarm or interlock faults, or continuous operational errors. Use a continuity tester to verify electrical function.
Q: Are there different versions of the SC 33-12103 micro switch?
A: Micro switches vary by activation force, switch type (normally open, normally closed), and connector configuration. Verify exact specifications from your equipment documentation to ensure the SC 33-12103 matches your application.