HE
mm inch
4. Screw terminal type (wide pitch)
1a
2a
Schematic
1a
2a
51.0
2.008
47.6
51.0
2.008
47.6
1
6
4
1
2
3
4
5
1.874
40.0
1.874
40.0
1.575
36.4
1.575
M4.5
1.433
14.4
M4.0
14.4
.567
.567
4.5
4.5
.177
5
6
17.5
.689
.177
17.5
.689
11.3
.445
11.3
.445
R4
R4
16.5
.650
16.5
.650
10.25
.404
10.25
.404
33.5
M3.5
33.5
M3.5
1.319
1.319
Panel cutout
50.0
1.969
60
50.0
1.969
60
2-4.5±0.1 dia.
2-.177±.004
2.362
2.362
47.6±0.1
1.874±.004
7.5
7.5
.295
.295
44.5
1.752
44.5
1.752
3.5
.138
0.8
.031
0.8
.031
General tolerance: ±0.3 ±.012
5. PC board terminal type
Schematic (Bottom view)
PC board pattern (Copper-side view)
38.0
33
1.299
6-2 dia.
32
1.496
6-.079 dia.
1.259
1
6
4
5
18.6
.732
36.3
1.429
0.5
.020
8.4
.331
4
4.7
.185
.157
24
4.7
.945
.185
REFERENCE DATA
1 Form A Type
1. Maximum switching power
2. Life curve
3. Contact temperature rise (DC type)
Measured portion: Inside the coil
Contact current: 30 A
100
50
30
20
1,000
500
70
AC resistive
60
20°C
50
40°C
100
50
10
5
250 V AC resistive
30 V DC resistive
60°C
40
DC resistive
30
20
10
0
1
10
5
0.5
30
100
500 1,000
100
110
120
0
5
10
15 20
25
30
35
Contact voltage, V
Coil applied voltage, %V
Contact current, A
4. Ambient temperature characteristics
Sample: HE1aN-AC120V, 6 pcs.
30
Pick-up
voltage
20
10
-
x
x
-
Drop-out
voltage
20 40 60 80
Ambient
–10
–50
–20
0
temperature, °C
–20
–30
113
NAIS [ NAIS(MATSUSHITA ELECTRIC WORKS) ]
