PF 1501) and Knight series units including AWN151PM

this assembly is compatible with various Raypak Digital Atmospheric and Low NOx heater models

Engineered for high-stress HVACR environments

What does 'Normally Closed' mean for this model

Honeywell LSZ1A Operating Head 322055-301 PF 1501) and Knight seriesThe Honeywell LSZ1A Operating Head is a high precision mechanical actuator component designed specifically for integration with the Honeywell HDLS series limit switches. Engineered for demanding industrial environments, this side rotary operating head provides the necessary mechanical interface for the LSXA3K explosion proof switch and other compatible plug in or non plug in limit switch bodies. Built with a rugged die cast zinc housing, the LSZ1A