Diaphragm seal Piston Press. Switches Type E1S-...

Dimensions

(in mm / inch )

Pressure

Common C Normally Open NOAdjustment screw2 mounting screwsin diagonal order61/ Normally Closed NC 2,4 49/ 1,93 24.5/ 0.96
3.937 18/ 18/ 0.71 0.71
1.93 1,44 approx. 100.5/ 49/ 0,71 Mounting cutoutPlate thickness 1.6 mm max.
0.96 24.5/ 18/ 36,5/ 0.69 17.5/ 0,71 18/ 36.5/ 18/ 0,71
18/ 0.71 1.44 5.5/ 0.22 Process connection

Wiring code (contact status at atmospheric pressure)

5.5/ C=brownNC=orange NO=black 0.22
0,71 NONCC
18/ 0,71 44.5/ 1.75
18/ 18/ 0,71 gm

Electrical ratings Process connection /diaphragm / option Ordering

GH Microswitch with gold contacts for low voltage and low current 125 1 1 24 1.00 1.0Small hysteresis 30 0.1 0.1 30 0.10 0.1Medium hysteresis Micro- switchspecial featuresVolt AC50/60 HzInd. loadARes. loadAVolt DCInd. loadARes. loadACommentsH M Microswitch with silver contacts 125 250 10 10 10 10 6 to 28 0.50 0.5Small hysteresis;High AC / low DC loads Microswitch with silver contacts 125 250 10 10 10 10 12 24 250 5.00 1.00 0.25 15.0 2.0 0.4Medium hysteresis;High AC and DC loads Process connectionDiaphragmOverpressureVacuumVACnot VAC ( P4 ) 1/4“ NPT female( P4 ) 1/4“ NPT female

( --- ) NBR( --- ) NBR

( P6 ) 1/8“ NPT female + 1/2“ NPT male( P6 ) 1/8“ NPT female + 1/2“ NPT male

( V ) FKM( V ) FKM

( P6-PLS ) material PLS, up to 17 bar only( T )

PTFE

( P7 ) G1/4 female( N ) CR( E ) EPDM Option ( VAC ) Vacuum
Specifications are subject to changes without notice.Index: A

Example for order numberYour order number

TypeMicroswitchPressure range code Process connection.Diaphragm Option

E1S — H — 250 — P6 — V — VAC

TypeMicroswitchPressure range code Process connection.Diaphragm Option

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Barksdale

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