Pressure switch

Suitable as guard

Suitable as 2-point controller

Suitable as limiter

Max. operating pressure (hPa)

Engaging pressure (bar)

Initial setting (hPa)

Switch off pressure (bar)

End setting (hPa)

Pressure-switching differential (bar)

Max. test pressure (bar)

Bursting pressure (bar)

Medium temperature (°C)

Connection

Thread size

Rated voltage Ue at AC 50 Hz (V)

Rated voltage Ue at AC 60 Hz (V)

Rated voltage Ue at DC (V)

Initial value measuring range pressure (Pa)

End value measuring range pressure (Pa)

Rated operation power at AC-3, 400 V (kW)

Switching capacity at AC-3, 240 V (kA)

Rated operation current Ie at AC-1, 400 V (A)

Rated operation current Ie at AC-3, 400 V (A)

Number of auxiliary contacts as normally open contact

Number of auxiliary contacts as normally closed contact

Number of auxiliary contacts as change-over contact

Type of electric connection

Number of normally closed contacts as main contact

Number of main contacts as normally open contact

Adjustable current range (A)

With hand operation

With manual on/off switch

Electronic version

Display

Explosion-proof

Degree of protection (IP rating)

Degree of protection (NEMA)

Height (mm)

Width (mm)

Diameter (mm)

Depth (mm)