| Switch
Data |
SPST
Hermetically Sealed
Reed Switch |
SPDT
Hermetically Sealed
Reed Switch |
Max Switching Voltage
DC (V) 200
AC (V) 150 |
Max Switching Voltage
DC (V) 175
AC (V) 120 |
Contact Rating
DC (W) 50
AC (VA) 70 |
Contact Rating
DC (W) 5
AC (VA) 5 |
Max. Switching Current
DC (A) 1.0
AC (A) 0.7 |
Max. Switching Current
DC (A) .25
AC (A) .25 |
|
| Leads |
SPST
Leads 18 in. min. from body 22 AWG, TFE insulation. |
 |
SPDT (optional)
Leads 18 in. min. from body 24 AWG, TFE insulation.
- green - N.C.
- blue - N.O.
- white - Common
|
|
Above values for resistive loads
only. For inductive loads, surge current and rush current
-- contact protection is required; consult your local representative.
SPDT is UL recognized. |
| |
Inlet/Outlet
Ports (Inches) |
| Fluid Ports |
FNPT (PVC) |
MNPT (Brass or 316ss) |
| FS-50 |
1/2" |
1/2" |
| FS-75 |
3/4" |
3/4" |
| FS-1 |
1" |
1" |
Electrical Conduit: 1/2" FNPT (PVC
Model only)
Temperature Operating Range: 32° to 220°
F (0° to 104° C) for Brass and Stainless Steel
32° to 120° F (0° to 49° C) for PVC. For other temperature ranges, consult
factory.
Installation:
Metallic Bodies Only: Mount with inlet down vertically.
Leads up - Normally Open; Leads Down - Normally Closed.
PVC: N.O. Conduit Offset Up; N.C. Conduit Offset Down.
Filtration - 100 Micron Filter Recommended.
| |
Dimensions
Inches (mm) |
| FS-50 |
FS-75 |
FS-I |
| PVC A |
3.2 (81.3) |
3.5 (88.9) |
4.3 (109.2) |
| PVC B |
2.0 (50.8) |
2.0 (50.8) |
2.2 (55.9) |
| METAL C |
4.0 (101.6) |
4.5 (114.3) |
4.5 (114.3) |
| METAL D |
1.2 (30.5) |
1.4 (35.6) |
1.7 (43.2) |
How to Order
FS
Model |
1
Size |
A
Calibration Point |
P
Materials |
C
Conduit |
SPDT
Switch Option |
OPTIONS
Any of the following options may be added: |
|
-1
-50
-75 |
(See Table) |
|
(PVC Model Only) |
| SPDT |
Single Pole
Double Throw |
| N.O. |
Single Pole Single Throw Normally Open
Leads Up |
| N.C. |
Single Pole Single Throw Normally Closed
Leads Down |
|
| 1 |
All Wetted Parts PVC |
| HT |
High Temperature Option 340° F (171°
C) |
| S |
Special Custom Option |
|
* Consult Factory
Note:
All dimensions and specifications are subject to change for quality
improvement. Not responsible for typing errors.
Kalrez® and Viton® are registered
trademarks of DuPont Dow Elastomers..
Teflon® is a registered trademark of E. I. du Pont de Nemours and Company.
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