51-378.AD EAO, 51-378.AD Datasheet - Page 41
51-378.AD
Manufacturer Part Number
51-378.AD
Description
SWITCH, KEY LOCK, 2NO/2NC, 5A, 250V
Manufacturer
EAO
Datasheet
1.52-928.0.pdf
(64 pages)
Specifications of 51-378.AD
Contact Configuration
2NO / 2NC
Actuator Style
Flat
No. Of Switch Positions
3
Contact Current Max
5A
Contact Voltage Ac Max
250V
Circuitry
DPDT-2NO/2NC
Leaded Process Compatible
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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Marking
All dimensions in mm
0
0
Lenses for indicators and illuminated pushbuttons, flush mounting
Front size
(Lens)
24 x 24
(18 x 18)
24 x 30
(18 x 24)
25 dia.
(19.7 dia.)
Engraving
Film insert
max. size
15.1 x 15.1
15.1 x 21
Marking plate
Height of letters
h
2
3
4
5
6
8
2
3
4
5
6
8
2
3
4
5
6
8
Film
Number of lines
4
3
2
2
1
1
4
5
3
4
2
3
2
1
2
1
3
2
2
1
1
1
abc
AB
B1
Number of (target value)
capital letters per line
8 - 9
7 - 8
4 - 5
4
4
2 - 3
12
8 - 9
10 - 11
7 - 8
7
4 - 5
5 - 6
4
4 - 5
3
3 - 4
2 - 3
6
5
3
2
2
2
abc
AB
B2
Number of (target value)
small letters per line
9
8
5
4 - 5
4
2 - 3
13
9
11 - 12
8
8
5
6
4 - 5
5
3 - 4
3 - 4
2 - 3
6
6
4
3
3
2
AB
abc
B3
01.2010
39
Image
B3
B3
B3
B3
B3
B3
B1
B2
B1
B2
B1
B2
B1
B2
B1
B2
B1
B2
B4
B4
B4
B4
B4
B4
51
abc
AB
B4
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