Pressure Switches SPDT Contacts

Product code: 4920H20
Pressure Switches SPDT Contacts 1/4" BSPP 0.3 - 1.5 to 50-200 bar options Contact the office for other options
£60.00 (inc. VAT)
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Product information

Pressure Switches SPDT Contacts

Pressure Switch, SPDT Contacts.
1/4" BSPP.
Zinc Plated Body.
250V, 1A.

Model 49: Diaphragm Type with Viton Seals.
Model 48: Piston Type with NBR and Teflon Seals.

Type 48 and (49)

Case   Zinc plated steel (Inox on request)  
Electric contacts   Silver  
Regulation screw   Allen key 1,5mm   
Max fluid temperature   100°C   ( 80-120o C on type 49)
Electrical condition   SPDT (exchange contact)
Electrical characteristics
5 (4) A / 14 Vdc  
4 (3) A / 30 Vdc  
5 (3) A / 125 Vac  
5 (1) A / 250 Vac  
Fixed Hysteresis  
Approximately 10÷40 % depending of setting value  
Action type   1B  
External pollution situation   normal 
Mechanical working life   106 operations  
Tightening torque max   50 Nm  
Protection degree   IP65   with connector according to UNI EN 175301-803 (DIN43650)  
Diaphragms        NBR + teflon   Weight   ~ 120 gr

Further Details

Brand PVL
Product Code 4920H20


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