also identified as the S1-8865B-1281

Using OEM-spec Honeywell 46187045-050 ensures optimal pen tracking and prevents jitter or bleeding during high-speed reporting intervals

A: The Berko 410127001 is designed for 277V electric heating systems

This is the pan assembly itself

eliminating the need for separate brackets or linkages

Advanced Distributor Products 76739700 Limit Switch 328140-751 also identified as the S1-8865B-1281The Advanced Distributor Products 76739700 Limit Switch is a critical safety component engineered for ADP series heating units and unit heaters. This high precision HVAC limit control, specifically the L175 30F model, is designed to monitor and regulate internal temperatures to prevent equipment overheating. Operating within a 110 120V range, this thermal limit switch features a 175F opening (cut out) temperature and a 145F closing (cut in)