Is this switch Normally Open or Normally Closed

Enhanced Durability: Class F insulation rating enables continuous operation in demanding mechanical room environments

For technicians performing a Nordyne 621579 replacement

technical specialists can trim the stainless steel electrodes to achieve the exact switching points required for the vessel's water line

Trane KIT19853 Motor Upgrade Kit THPU32HP7Y Is this switch Normally OpenThe Trane KIT19853 Motor Upgrade Kit is the professional grade BLDC HVAC motor replacement designed to modernize older air handling units and furnace blowers. This specific kit is the direct replacement for KIT16208, engineered to transition legacy systems to high efficiency brushless DC motor technology. Operating on a versatile dual voltage 115 230V platform, it allows technicians to consolidate inventory while providing a reliable solution for