Magnetic Sensor Systems

Tubular Electromagnet

Series E-05-125

1.25" DIA X 0.50"

[31.8 mm DIA X 12.7 mm]

TOTAL WEIGHT: 1.8 OUNCES [51.0 GR]

duty cycle	1 (100%)	1/2 (50%)	1/4 (25%)	1/10 (10%)
maximum "ON” time, (Sec.)	infinite (∞ )	420	120	30
watts	1.25	2.5	5	12.5
approximate ampere turns	840	1180	1670	2650

coil wire size (AWG)	coil resistance (Ω)	volts DC	volts DC	volts DC	volts DC
24	0.8	1.0	1.4	2.0	3.1
25	1.3	1.3	1.8	2.5	4.0
26	1.9	1.6	2.2	3.1	4.9
27	3.0	1.9	2.7	3.9	6.1
28	4.7	2.4	3.4	4.9	7.7
29	7.3	3.0	4.3	6.0	9.5
30	11.9	3.9	5.4	7.7	12.2
31	18.9	4.9	6.9	9.7	15.4
32	28.4	6.0	8.4	12.0	18.8
33	46.0	7.6	10.7	15.2	24.0
34	72.3	9.5	13.4	19.0	30.1
35	117	12.1	17.1	24.2	38.2
36	193	15.5	22.0	31.1	49.1
37	337	20.5	29.0	41.1	64.9
38	434	24.0	33.0	46.6	73.7
39	756	30.7	43.5	61.5	97.2
40	1197	38.7	54.7	77.4	122
41	1912	48.9	69.1	97.8	155

HEAT SINK: For proper heat dissipation, body of electromagnet should be mounted on an equivalent of 2.0" x 2.0" x 1/8" aluminum plate in an unrestricted flow of air.

6901 Woodley Avenue, Van Nuys, California 91406 USA
Telephone: +1-818-785-6244 Fax: +1-818-785-5713 www.solenoidcity.com

Electromagnet E-05-125 Page 1 Made in USA

Tubular Electromagnet

24

0.8

1.0

1.4

2.0

3.1

25

1.3

1.3

1.8

2.5

4.0

26

1.9

1.6

2.2

3.1

4.9

27

3.0

1.9

2.7

3.9

6.1

28

4.7

2.4

3.4

4.9

7.7

29

7.3

3.0

4.3

6.0

9.5

30

11.9

3.9

5.4

7.7

12.2

31

18.9

4.9

6.9

9.7

15.4

32

28.4

6.0

8.4

12.0

18.8

33

46.0

7.6

10.7

15.2

24.0

34

72.3

9.5

13.4

19.0

30.1

35

117

12.1

17.1

24.2

38.2

36

193

15.5

22.0

31.1

49.1