Mini low-pressure pressure switch DANFOSS ACB, NO, 0.5 – 1.5 bar, automatic, SPST, 1/4" SAE flare

The DANFOSS ACB mini low-pressure pressure switch is a compact and precise solution for automatically monitoring low-pressure areas in refrigeration and air conditioning systems, heat pumps, and commercial refrigeration systems . With a switching range of 0.5 to 1.5 bar, this switch is ideal for applications with low operating pressures.

The integrated SPST contact with NO (Normally Open) function ensures that the circuit is open in the idle state and automatically closes when the pressure limit is reached. Thanks to the automatic reset, the device is maintenance-free and resets itself once the pressure has returned to normal.

The 1/4" SAE flare connection enables quick, secure and solder-free installation , ideal for compact systems or retrofitting existing systems.

🔧 Technical data:

• Model: ACB

• Pressure range: 0.5 – 1.5 bar

• Switching function: NO (Normally Open)

• Contact type: SPST (single contact)

• Reset: automatic

• Connection: 1/4" SAE flare

• Type: Mini low pressure pressure switch

• Applications: Refrigeration systems, heat pumps, commercial cooling, HVAC systems