Mini low-pressure pressure switch DANFOSS ACB, NO, 1.7 – 2.7 bar, automatic, SPST, 1/4" SAE flare

The DANFOSS ACB mini low-pressure pressure switch is a compact and reliable component for monitoring low pressure ranges in refrigeration, heat pump, and HVAC systems . With a switching range of 1.7 to 2.7 bar, it is ideal for systems where precise pressure rise control is required.

This pressure switch operates with an SPST contact in NO (Normally Open) function – meaning the circuit is normally open and closes automatically when the defined pressure value is reached. The automatic reset ensures reliable and maintenance-free operation.

The 1/4" SAE flare connection allows for quick and easy integration into existing piping systems – without any soldering.

🔧 Technical data:

• Model: ACB

• Pressure range: 1.7 – 2.7 bar

• Switching function: NO (Normally Open)

• Contact type: SPST (single contact)

• Reset: automatic

• Connection: 1/4" SAE flare

• Type: Mini low pressure pressure switch

• Areas of application: Refrigeration systems, heat pumps, cooling technology, HVAC systems