Johnson Controls P170DA-400 Pressure Control 30067439-890 reducing the need to carry
Baker’s notes & crumb story
Description
reducing the need to carry multiple differential pressure switch models in your service van
Common issues include soot accumulation
What is the primary application for the S1-026-35504-000
Key Benefits for Contractors Enhanced Durability: Silver cadmium oxide contacts provide long-term arc resistance and reliable switching under FLA (Full Load Amps) conditions
Johnson Controls P170DA-400 Pressure Control 30067439-890 reducing the need to carryThe Johnson Controls P170DA 400 Pressure Control is a heavy duty high pressure cutout switch engineered for critical over pressure protection in commercial refrigeration and HVAC systems. As a manual reset pressure control, it provides a hard lockout when system pressures exceed the technician defined setpoint, preventing compressor damage and ensuring a thorough inspection before the system returns to service. This SPST high pressure control features