Danfoss 017-521566 RT121 pressure switch for vaccum duty and many monitoring and control applications
Regulating Range: -1.0 to 0.0 bar
Differential Range: 0.09 to 0.04 bar
Max. Working Pressure: 7 bar
Connection Size: 3/8 bsp
Contact Function: SPDT
Scale Range Id: 017A1681-01
High repeatability
Interchangeable contact system
Two cable entries
IP66
Manual or automatic reset
Adjustable and fixed differential
CE marked in accordance to EN 60947-4/-5 and
PED 97/23/EC (selected versions only)
Ship approved (contact Danfoss for full listings)