PS41-20-4MNB-C-FL18 Gems Sensors Inc, PS41-20-4MNB-C-FL18 Datasheet
![Pressure Switch](/photos/19/98/199800/4314778_sml.jpg)
PS41-20-4MNB-C-FL18
Manufacturer Part Number
PS41-20-4MNB-C-FL18
Description
Pressure Switch
Manufacturer
Gems Sensors Inc
Datasheet
1.PS41-10-4MNB-C-HC.pdf
(2 pages)
Specifications of PS41-20-4MNB-C-FL18
Contact Voltage Ac Max
250V
Circuitry
SPDT
Operating Pressure Max
30psi
Port Style
NPT
Contact Current Ac Max
5A
Contact Current Max
5A
Contact Voltage Dc Max
28V
Switch Terminals
Wire Leaded
Connection Size
1/4"
Contact Current Dc Max
5A
I-9
PS41 – Economical
Miniature Pressure Switches
These miniature pressure switches are designed for demanding applications where
space and/or price are strong concerns. The switches utilize a piston/diaphragm
design, which incorporates the high proof pressure of piston technology with the
sensitivity of diaphragm designs. Switches are field adjustable via an Allen head screw
that is hidden to protect against unauthorized tampering.
Specifications
Switch
Repeatability
Wetted Parts
Electrical Termination
Proof Pressure
Burst Pressure
Approvals
Weight, Approximate
Recommended Operating Temperature Limits
Note: Switches may function below the cold temperature limit but the set points and deadband will increase.
Electrical Switch Ratings
Diaphragm Material
Diaphragm Material
Fitting
3.5 to 100 psi (0.24 to 7 bar)
Consult factory for details.
No option or -RD
-G or -RD with -G
-SP without -G
-SP with -G
Options Selected
Nitrile
Viton
EPDM
Neoprene
®
-10A, -SP or -RD
(-18°C to +85°C)
(-23°C to +85°C)
(-23°C to +85°C)
-10°F to +185°F
-10°F to +185°F
(-9°C to +85°C)
15°F to 185°F
0°F to 185°F
No option,
10.1 amps @ 125/250 Volts
SPST; SPDT
See Table 1
Nitrile (optional EPDM, Viton
Brass (optional 316 Stainless Steel)
DIN 43650A IP65; Terminals IP00; Flying Leads IP65;
Option IP: IP66; Conduit with Flying Leads IP65
350 psi (24 bar)
700 psi (48 bar)
CE, UL Approved units available
Brass: 0.3 lbs. (0.14 kg)
5 amps @ 125/250 Volts
2 amps @ 125/250 Volts
1 amp @ 125 Volts
AC
-RD or -RD and -G
(-18°C to +121°C)
(-23°C to +121°C)
(-23°C to +121°C)
Options Selected
(-9°C to +121°C)
Visit www.GemsSensors.com for most current information.
-10°F to +250°F
-10°F to +250°F
15°F to 250°F
0°F to 250°F
®
or Neoprene)
0.5 amp inductive @ 28 Volts
3 amps inductive @ 28 Volts
5 amps resistive,
1 amp resistive,
(-18°C to +100°C)
(-23°C to +100°C)
(-23°C to +100°C)
(-9°C to +100°C)
-10°F to +212°F
-10°F to +212°F
DC
—
—
15°F to 212°F
0°F to 212°F
-SP or -10A
Dimensions
RIGHT ANGLE DIN (HNR)
DIN 43650-HNR
FLYING LEAD
PRESSURE
PORT
INGRESS PROTECTION OPTION (IP66)
WITH FLYING LEADS FACTORY SET ONLY
DIN 43650A – MALE HALF ONLY
ADJUSTMENT SCREW
UNDER CAP SCREW
2.80˝
(71)
B
2.14˝
(54)
1.58˝
(40)
1.95˝
(50)
2.20˝
(56)
3/32˝ or
1/8˝ ALLEN
WRENCH
ADJUSTMENT
SCREW
DIN
43650A
RED, NO.
GREEN, NC.
BLACK, COM.
PRESSURE
PORT
1.12˝ AF
(28)
1.10˝
(28)
1.78˝
(45)
ø1.10˝
ø1.25˝
(ø28)
(ø32)
Related parts for PS41-20-4MNB-C-FL18
PS41-20-4MNB-C-FL18 Summary of contents
Page 1
... PS41 – Economical Miniature Pressure Switches 3.5 to 100 psi (0. bar) These miniature pressure switches are designed for demanding applications where space and/or price are strong concerns. The switches utilize a piston/diaphragm design, which incorporates the high proof pressure of piston technology with the sensitivity of diaphragm designs ...
Page 2
... How To Order Use the Bold characters from the chart below to construct a product code. Please reference Notes. PS41 -10 -4MNB - Pressure Range Code Insert Pressure Range Code from Table 1, below. 2 Pressure Fitting 1 Brass -2MNB = 1/8˝ NPTM -4MNB = 1/4˝ NPTM -2MGB = 1/8˝ BSPM (G type) -4MGB = 1/4˝ ...