51-378.AD EAO, 51-378.AD Datasheet - Page 48

• Manufacturer Part Number: 51-378.AD
• Description: SWITCH, KEY LOCK, 2NO/2NC, 5A, 250V
• Manufacturer: EAO

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

Drawings
15 Indicator actuator, flush mounting page 13
16 Illuminated pushbutton actuator, flush mounting page 14
17 Keylock switch actuator 2 positions, flush mounting page 15
2
2
3.5
27
1.5 ... 4
1.5 ... 4
L
L
1.5 ... 5
46
01.2010
L
24 x 30 mm
24 x 30 mm
24 x 30 mm
24 x 24 mm
L1
24 x 24 mm
L1
24 x 24 mm
L1
Ø 25 mm
U
Ø 25 mm
3
U
Ø 25 mm
U
3
31
1NC+1NO
2NC+2NO
3NC+3NO
4NC+4NO
1NC, 1NO, 1NC+1NO, 2NC, 2NO
L
3
L1
34
1NC+1NO
2NC+2NO
3NC+3NO
4NC+4NO
1NC, 1NO, 1NC+1NO, 2NC, 2NO
44
U
36.5
51.5
44
59
L
L1
44
-
-
-
42.5
57.5
35
50
L
44
U
-
-
-
-
44.5
L1
-
-
-
44.5
U
-
-
-
-
51