Pressure switches
Alco low pressure switch PS1-A3U 6mm solder 4712201
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Order No.: 284.0261
Manufacturer number: 4712201
Manufacturer: Alco
One click to the most important information:
Features
- Low bounce contacts
- Flange and solder connections
- High switching power up to 144 A start-up current
- Both contacts are changeover contacts with the same switching power as standard
- Dual pressure controllers with isolated changeover contacts for the high and low pressure sides
- Sealable
- All high ...
- Low bounce contacts
- Flange and solder connections
- High switching power up to 144 A start-up current
- Both contacts are changeover contacts with the same switching power as standard
- Dual pressure controllers with isolated changeover contacts for the high and low pressure sides
- Sealable
- All high pressure switches with flange connection feature a throttle screw for dampening pressure surges as standard.
Accessories / Replacement parts
-
Mounting bracket
Technical data
General information
Connection type
Löt
Application
Niederdruck
Construction
Druckschalter
Reset
automatisch
Rohrmaß
Metrisch
Type
PS1A3U
Factory settings
3,5 bis 4,5 bar
Pressure
Lowest switching point
-0,9 bar
max. test pressure
24 bar
Adjustment range
upper switching point
7 bar
(-0,5 bis +7)
lower switching point
0,5 bis 5 bar
Electrical Data
Starting current
230
Motor current
230 V
ohmic load
24 A
Inductive load AC11
20 A
Inductive load DC11
0,1 A
Pipe connections
Pipe dimension
6 mm
Lötanschluss
Temperature data
Ambient temperature
-50 bis +70 °C
max. temperature
at pressure connection
+70 °C
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.
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