Festo PE-PK Series Operating Instructions Manual page 19

Pressure or vacuum switch
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Type
Part no.
Pressure range
Starting pressure
Switch-off pressure
Overload pressure (brief, static)
Rated operating voltage (V
b
Rated operating current (with V
Use category
Switching capacity (DC)
Protection class
Materials
Housing
Diaphragm
Cable
Contacts
Fig. 16
9810NH
Product-specific specifications (V)PE-...-SW (cable types)
PE-PK-4-SW
7471
0 ... 0.25 bar
≤ 0.25 bar
≥ 0.07 bar
at P: max. 8 bar
)
250 V AC/DC
)
b
– ohmic load
– inductive load
– ohmic load
– small electro-
magnetic load
Voltage [V DC]:
– resistor load [A]
– inductive load [A
– bulb load [A
IP 65/67 (as per EN 60 529)
POM/PA/St/silicon/Al
CR rubber
PVC
Silver contacts
PE-1/8-1N-SW
PE-1/8-2N-SW
6484
7862
0 ... 8 bar
≤ 2 bar
≥ 0.5 bar
at P: max. 12 bar
at AC 250 V
5 A
2 A
AC 12/DC 12
AC 14/DC 13
15
30
50
10
5
1
10
3
1
3
3
0.7
PA/GD-Al/St/silicon/POM
Urethane rubber
PVC
Silver contacts
VPE-1/8-SW
VPE-1/8-2N-SW
12593
12595
0 ... -0.95 bar
-0.25 ± 0.05 bar
≥ -0.1 bar
at V: max. 1 bar
at DC 250 V
0,25 A
0,03 A
75
125
250
0.75
0.5
0.25
0.25
0.03
0.02
0.5
0.4
0.20
POM/PA/silicon/St
CR rubber
PVC
Silver contacts
D/GB 19

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