The Danfoss ACB-2UA459W pressure switch is a professional component designed for pressure control in refrigeration systems using R404a gas. It offers precise control of the circuit between 16 and 19 bar, ensuring effective protection and operational continuity of the system.

This model represents an equivalent and replacement solution for Ranco part numbers NSDHFH0A39200 and Wilspec HS10402E4-488-0002, making it ideal for maintenance and retrofits.

The 6 mm weld connection ensures a stable and secure installation, reducing the risk of leaks and guaranteeing high reliability over time even under intensive working conditions.

Technical features:

• Model: ACB-2UA459W

• Pressure range: 16–19 bar

• Refrigerant gas: R404a

• Connection: solder 6 mm

• Type: pressure control switch

• Equivalences: Ranco NSDHFH0A39200, Wilspec HS10402E4-488-0002

The pressure switch is adaptable and compatible with systems from the following manufacturers:

• Mach

• Migel

Advantages:

• Equivalent spare part for quick and effective maintenance

• High precision in pressure control

• Safe installation with solder connection

• Compatible with R404a gas for professional use

• Reduces machine downtime and improves system reliability

• Ideal for direct replacements without modifications