Specifications
:
Operation: . . . . . . . . . . . . . . Pull
Insulation: . . . . . . . . . . . . . . Class "A" (105C) standard*
Coil Termination: . . . . . . . . 24 AWG flying leads per
drawing*
Plunger linkage: . . . . . . . . Slot and Cross Drilled*
Plunger pole face: . . . . . . . 60 conical*
Solenoid weight: . . . . . . . . 2.2oz [62g]
Plunger weight: . . . . . . . . . 0.50oz [13g]
Dielectric Strength: . . . . . . 1000VAC for one minute
Operating temperature
range: . . . . . . . . . . . . . . . . . . -20C to 40C
*Other options available upon request
6" [150] MIN.
M12 x 0.75
NUT & LOCK WASHER
Side View
Bottom View
1.54 [39.1]
.38 [9.7]
.75 [19.1]
.09 [2.4]
.24 [6.0]
.28 [7.1]
.69 [17.5]
.13 [3.2] REF.
100% Duty, 2.5W
10% Duty, 25W
25% Duty, 10W
0 0.08 0.16 0.24 0.32 0.40 0.48
[0] [2.0] [4.1] [6.1] [8.1] [10.2] [12.2]
30 [0.85]
25 [0.71]
20 [0.57]
15 [0.43]
10 [0.28]
5 [0.14]
0 [0.00]
Fo
r
c
e
(
o
u
n
c
e
s [Kg] )
Stroke (inches [mm] )
Force vs. Stroke
BICRON Electronics Company
I S O 9 0 0 1 C E R T I F I E D
ST1939N
(Previously STN2449)
Pull Type
Tubular Solenoid
0.75" Dia.
1.54" L
(19.1mm
39.1mm)
50 Barlow Street
Canaan, CT 06068
Tel: 860-824-5125
Fax: 860-824-1137
www.Solenoid.com
info@Solenoid.com
Notes: Solenoid shown in energized position. Dimensions listed are for reference only. Dimensions shown in inches and [mm].
Coil Data:
100% Duty -- 2.5W
25% Duty -- 10W
10% Duty -- 25W
Voltage (VDC)
Resistance (
) Part Number
Resistance (
) Part Number
Resistance (
) Part Number
3
3.6
ST1939N0300
0.9
ST1939N0325
0.36
ST1939N0310
6
14.4
ST1939N0600
3.6
ST1939N0625
1.44
ST1939N0610
12 57.6
ST1939N1200
14.4
ST1939N1225
5.8
ST1939N1210
24 230
ST1939N2400
57.6
ST1939N2425
23
ST1939N2410
Typical force @20C and nominal rated DC voltage. Resistance values 10% @20C. All data subject to change. Other voltages and duty cycles available upon request.
032002-12658
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