What the catalog line covers
The SS-1GL2-F-4-ND: Limit switches of this class are position-feedback devices — a snap-action contact block trips when an actuator arm or plunger reaches the set point, giving a discrete input to the machine PLC for end-of-travel, guard interlock, or home-position confirmation.
Sourcing posture for the BOM line
Quotations are built against the requested BOM quantity through independent distribution; current pricing and lead time are confirmed at RFQ rather than carried as a posted figure.
Fit notes for the controls cabinet
Subminiature Omron SS-series switches mount through a panel cut-out or are bolted to the machine frame near the actuator cam; wiring lands on solder or quick-connect terminals that route back to the PLC input card or safety relay. Pinout, actuator style, and torque values should be locked against the SS subseries data sheet before commissioning.