Datasheet

Ledex
®
Solenoids www.ledex.com 1.937.454.2345 Fax: [phone]
LINEAR Tubular
All products are RoHS Compliant
All specifications subject to change without notice.
Size 75M–STA
®
Pull Tubular Solenoids — 20 mm Dia. x 40 mm
Performance
Maximum Duty Cycle 100% 50% 25% 10%
Maximum ON Time (sec) ∞ 230 25 6
when pulsed continuously
1
Maximum ON Time (sec) ∞ 265 63 15
for single pulse
2
Watts (@ 20°C) 7 14 28 70
Ampere Turns (@ 20°C) 855 1200 1700 2700
Coil Data
awg Resistance # VDC VDC VDC VDC
(0XX)
3
(@20°C) Turns
4
(Nom) (Nom) (Nom) (Nom)
24 1.10 330 2.7 3.8 5.6 8.8
25 2.13 488 3.9 5.5 7.7 12.2
26 2.90 544 4.5 6.4 9.0 14.2
27 5.27 760 6.1 8.6 12.1 19.2
28 9.15 1026 8.0 11.3 16.0 25.0
29 12.50 1146 9.4 13.2 18.7 30.0
30 20.70 1491 12.0 17.0 24.0 38.0
31 33.60 1904 15.0 22.0 31.0 48.0
32 53.50 2394 19.4 27.0 39.0 61.0
33 83.50 2970 24.0 34.0 48.0 76.0
1
Continuously pulsed at stated watts and duty cycle
2
Single pulse at stated watts (with coil at ambient room
temperature 20°C)
3
Other coil awg sizes available — please consult factory
4
Reference number of turns
Specifications
Dielectric Strength 1000 VRMS
Recommended Maximum watts dissipated by
Minimum Heat Sink solenoid are based on an unrestricted
flow of air at 20°C, with solenoid
mounted on the equivalent of an
aluminium plate measuring 76 mm
square by 3.2 mm thick
Coil Resistance ±5% tolerance
Holding Force Flat Face: 23.3 N @ 20°C
60°: 12.8 N @ 20°C
Weight 83.6 g
Plunger Weight 20.1 g
How to Order
Add the plunger number and the coil awg number to
the part number (for example: to order a unit with a 60°
plunger configuration without an anti-rotation flat rated
for 12.1 VDC at 25% duty cycle, specify 195224-227.
Please see www.ledex.com for our list of stock products
available through our distributors.
Part Number: 195224 - X XX
Coil AWG Number
(from performance chart below)
Plunger Configurations and anti-rotation flat on mounting
1 Flat face plunger without anti-rotation flat
2 60° plunger without anti-rotation flat
5 Flat face plunger with anti-rotation flat
6 60° plunger with anti-rotation flat
+
–
VDC
Battery
Powered
High
Speed
Long
Life
Magnetic
Latching
Miniature
Size
Quiet
Performance
+
–
VDC
Battery
Powered
High
Speed
Long
Life
Magnetic
Latching
Miniature
Size
Quiet
Performance
+
–
VDC
Battery
Powered
High
Speed
Long
Life
Magnetic
Latching
Miniature
Size
Quiet
Performance