Product description

The Danfoss 060B210991 (MP 54) is a high-performance differential pressure switch engineered for critical safety and control applications in industrial refrigeration and HVAC systems. Specifically designed to monitor the oil pressure in refrigeration compressors, this device acts as a safeguard against low lubricating oil pressure, preventing catastrophic equipment failure. Its robust construction and precision engineering ensure reliable operation even in demanding environments. By maintaining a constant watch over the differential between the oil pump discharge and the crankcase pressure, it provides the necessary protective delay to allow for startup stabilization while ensuring that prolonged oil pressure drops trigger a system shutdown. This Danfoss switch is an essential component for system longevity and operational security in commercial cooling infrastructures.

Product highlights

• Reliable oil safety control for high-capacity refrigeration compressors.
• Precise differential pressure monitoring to prevent lubrication-related failures.
• Durable enclosure design suitable for industrial HVAC/R environments.
• Adjustable time delay functionality for optimized compressor startup.
• Compatible with a wide range of refrigerants and compressor types.

Specs

• Manufacturer: Danfoss
• Manufacturer Part Number: 060B210991
• Type: Differential Pressure Switch (MP54)
• Pressure Connection: 1/4 inch Flare
• Electrical Rating: 250V AC

Direct replacement models

Danfoss MP 54 series, 060B210991, various compressor safety assemblies.

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.