KWSN Oil Pressure Switch
PRESSURE SWITCH
Description
This pressure switch senses the pressure from the hydraulic system. When the pressure reaches the preset value, it sends an electrical signal to the solenoid directional valve or motor to change direction, issue a warning, or shut off the circuit to achieve system protection.
• Highly sensitive, stable, durable, and precise in operation.
• Panel mounting type & Pipe connection : 1/4" PT, 1/4"NPT, 1/4" BSP
• Equipped with imported micro switches.
• Capable of controlling solenoid valves, directional valves, motors, and more.
• Pressure adjustment knob.
• Switch type : SPDT
Specifications
• Model :
(1) KWSN-60
(2) KWSN-125
(3) KWSN-275
(4) KWSN-400
• Pressure Adjusting Range :
(1) 5 ~ 60 bar ( Max. pressure : 200 bar )
(2) 10 ~ 125 bar ( Max. pressure : 200 bar )
(3) 25 ~ 275 bar ( Max. pressure : 350 bar )
(4) 30 ~ 400 bar ( Max. pressure : 600 bar )
• Medium : Mineral oil (Viscosity range : 10 ~ 800 cst)
• Temperature range : -20 ~ 80°C
• Repetition Accuracy : 1%
• Change Over Frequency : 60/min
• Operative Life : 1,000,000
• Protection : IP65 DIN 40050
• Microswitch approved : UL, CSA, ENEC
• Maximum Voltage / Current :
∙ 30VDC, 4A
∙ 250VAC, 3A
Order Information
