JC
ADDITIONAL SERIES
Following up-graded contact rating types recognized by UL and CSA are available.
Additional
letter
Contact
arrangement
15 A 250 V AC, 1 HP 125 V AC
15 A 30 V DC, 1 HP 250 V AC
10 A 250 V AC, 1/3 HP 125 V AC
10 A 30 V DC, 1/2 HP 250 V AC
COIL DATA (at 20
°
C
68
°
F
)
106
F (JC1aF, JC2aF)
1 Form A
2 Form A
Note: Coil resistance varies
For each
±
10% for less than 1,000
C change in ambient temperature. coil resistance varies
and
±
15% for more than 1,000 W.
±
±
1
°
0.4%.
Contact
arrangement
Nominal voltage.
V DC
Pick-up voltage.
V DC
(max.)
Drop-out voltage.
V DC
(min.)
Coil
resistance,
(
±
10%)
Nominal
operating
current,
mA
150
75
37.5
18.8
166.6
83.3
41.6
20.8
Nominal
operating
power, W
Maximum
allowable
voltage, V DC
(at 60
6.6
13.2
26.4
52.8
6.6
13.2
26.4
52.8
°
C)
1 Form A
6
12
24
48
6
12
24
48
4.8
9.6
19.2
38.4
4.8
9.6
19.2
38.4
0.6
1.2
2.4
4.8
0.6
1.2
2.4
4.8
40
160
640
2,560
36
144
576
2,304
0.9
0.9
0.9
0.9
1.0
1.0
1.0
1.0
2 Form A
DIMENSIONS
PC board type
JC1a
mm
inch
.551
.394
.748
.059
.059
4
.157
1.181
.035 DIA.
.020
.020
.016
.551
.598
.122
6.9
.272
7.6
.299
1.181
6
1
5
2
4
3
Schematic
PC board pattern (Copper-side view)
Coil terminal
6
5
3
1
Common terminal
N.O. terminal
.748
1.181
.122
×
4
.100
×
4
×
6
.100
×
6
2.54
×
3
.100
×
3
Relay outline
1
6
5
3
2-1.8 DIA. HOLES
.071 DIA. HOLES
2-1.2 DIA. HOLES
.047 DIA. HOLES
PC board type
JC2a
General tolerance:
±
0.3
±
.012
.551
.394
.748
.059
.059
4
.157
1.181
.035 DIA.
.020
.020
.016
.551
.598
.122
6.9
.272
7.6
.299
1.181
6
1
5
2
4
3
Schematic
PC board pattern (Copper-side view)
Tolerance:
±
0.1
±
.004
Coil terminal
6
5
2
3
4
1
Common terminal
N.O. terminal
.748
1.181
.122
×
4
.100
×
4
×
6
.100
×
6
2.54
×
3
.100
×
3
Relay outline
1
6
5
4
3
2
4-1.8 DIA. HOLES
.071 DIA. HOLES
2-1.2 DIA. HOLES
.047 DIA. HOLES