81505150 Crouzet USA, 81505150 Datasheet - Page 2

• Manufacturer Part Number: 81505150
• Description: NC PRESS SEQ VLV 1.5-37 PSI
• Manufacturer: Crouzet USA

Specifications of 81505150

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Rohs Compliant: No
• Lead Free Status / Rohs Status: RoHS Compliant part

3
36
■
■
Pressure switches - vacuum (electrical output)
Part numbers
Pressure and vacuum switches
Mounting
Actuators
Manual override
Symbol
Characteristics
Pneumatic
connection
Protection
Permissible fluid: air, inert gases and liquids
Adjustment of switching pressure (* adjusted to 0.3)
Hysteresis
Pressure to break
Mechanical life (operations)
Contact rating (V resistive)
Wire cross-section
Operating temperature
Weight
Standard electrical contact
UL and cUL approval
Operation
Pressure operated
Other information
On request :
- Microswitch V4 ref. 83 170 0 i W2 high current
- Microswitch V4 ref. 83 170 9 i W2 low current
Conform to the Low Voltage Directive
Can be used without enclosure according to
IEC 664-1 pollution group III
Push-in connection for semi-rigid
Tapped BSP via connector
at 1 bar
at 2 bars
at 4 bars
at 6 bars
max. 200 mb
max. 250 mb
tubing (NFE 49100)
Electrical output
- common
- normally closed contact
- normally open contact
Adjustment of switching
pressure 1 to 8 bars
Standard microswitch
5 A / 220 V
Manual override
Pneumatic indicator
Marking tag
Pneumatic signal
mm
IEC 529
bar
bar
bar
bar
bar
mm
°C
g
2
Vacuum operated
For continuous vacuum
applications, please consult us.
81 513 552
DIN rail
EN 50022
Pressure
with
Ø 4 ext.
IP 20
2 ➞ 8
0.5
0.6
0.8
1
10
5A - 220-230 V
0.75
-10+70
48
V4 83 170 4 I W2
MH15213 (R)
6
-
-
-
-
●
81 513 502
DIN rail
EN 50022
Pressure
without
Ø 4 ext.
IP 20
2 ➞ 8
0.5
0.6
0.8
1
10
5A - 220-230 V
0.75
-10+70
46
V4 83 170 4 I W2
MH15213 (R)
6
-
-
-
-
●
Electrical life
(Crouzet microswitch "V4" ref 83 170 4-1-W2)
81 513 501
DIN rail
EN 50022
Low pressure
without
Ø 4 ext.
IP 20
0.3 ➞ 1.2 *
10
5A - 220-230 V
0.75
-10+70
46
V4 83 170 4 I W2
MH15213 (R)
6
Number of cycles
-
-
-
-
-
-
-
●
●
Inductive circuit
Resistive circuit
81 513 522
DIN rail
EN 50022
Vacuum
without
Ø 4 ext.
IP 20
-0.3 ➞ -0.8
10
5A - 220-230 V
0.75
-10+70
46
V4 83 170 4 I W2
MH15213 (R)
6
-
-
-
-
-
-
-
●
●
{
c __ = 5 ms
a cos q = 0.8
L
R
www.crouzet.com
Mechanical
life
Current
in Amps