Position Sensors
HT Series
High Temperature Basic Switches
GENERAL INFORMATION
FEATURES
HT switches will withstand temperatures
up to +1000F. The switching element is
mounted on a ceramic base within a
stainless steel enclosure. HT switches are
not classified as sealed switches.
ɀ
Temperature tolerance up to +1000°F
(538°C)
Designed to meet military applications
Side and panel mount
UL recognized
ɀ
ɀ
ɀ
ELECTRICAL RATINGS
Circuitry
Electrical Rating
Single-Pole
UL Ratings:
Double-Throw
3 amps, 1/10 HP, 125 vac.
3 amps, 1/6 HP, 250 vac.
Characteris tics : O.F. – Operating Force; R.F. – Release Force;
HT ORDER GUIDE
P.T. – Pretravel; O.T. – Overtravel; O.P. – Operating Position
O.F.
newtons
ounces
R.F. min.
newtons
ounces
P.T. max.
mm
inches
O.T. min.
mm
inches
O.P.
mm
inches
Catalog Lis ting
1HT1
Des cription
Straight plunger panel
mount
2,78-5,56
10-20
1,67
6
1,65
.065
4,78
.188
23,7
.935
approx.
Fig. 1
3HT1
Roller plunger panel
mount
8,34
30 max.
1,67
6
1,65
.065
4,78
.188
35,9
1.413
approx.
Fig. 2
Fig. 3
2HT1
Pin plunger side mount
2,78-5,56
10-20
1,67
6
1,27
.050
0,25
.010
16,8
.66
approx.
HT MOUNTING DIMENSIONS (For reference only)
Fig. 1
Mounting holes will accept pins or
screws of .139⍯ (3,53 mm) dia.
Fig. 2
Fig. 3
24 HoneywellSensing and Controlɀ1-800-537-6945 USAɀ ⍣1-815-235-6847 Internationalɀ1-416-293-8111 Canada
HONEYWELL [ Honeywell ]
