Mini pressure switch ACB-2UB509W HD 26/20 bar

Pressure Switch ACB-2UB509W

Miniature pressure switch ACB-2UB509W from Danfoss for high-pressure applications with 1/4" SAE flare female connection with valve depressor.

ACB series cartridge pressure switches are small diaphragm pressure switches specifically developed for use in refrigeration and air conditioning systems. In the standard version, the ACB features a 6A contact system. Thanks to its robust construction, high reliability, compact dimensions, and low weight, the controller can be mounted directly at the point in the refrigeration system where pressure monitoring is required.

The control range of the ACB-2UB509W is: 20 to 26 bar.

General Features:

• Connection: 1/4" SAE flare female connection with valve depressor
• Reset: automatic
• Cut-out pressure: 26 bar
• Cut-in pressure: 20 bar
• Max. permissible operating pressure: 45 bar
• Protection class: IP65
• Max. medium temperature: +135°C
• Max. ambient temperature range: +85°C
• Manufacturer number: 061F7509