General-purpose Relay
LY
A-33
Elec
trome
c
ha
ni
c
a
l
Re
la
ys
Three-pole Relays
Note:
See notes under next table.
Four-pole Relays
Note: 1.
The rated current and coil resistance are measured at a coil temperature of 23
°
C with tolerances of +15%/–20% for rated currents and
±
15% for DC coil resistance.
2.
Performance characteristic data are measured at a coil temperatures of 23
°
C.
3.
AC coil resistance and impedance are provided as reference values (at 60 Hz).
4.
Power consumption drop was measured for the above data. When driving transistors, check leakage current and connect a bleeder re-
sistor if required.
Rated voltage
Rated current
Coil
resistance
Coil inductance
(reference value)
Must
operate
voltage
Must
release
voltage
Max.
voltage
Power
consum.
(approx)
50 Hz
60 Hz
Arm. OFF
Arm. ON
% of rated voltage
AC
6 V
310 mA
270 mA
6.7
Ω
0.03 H
0.05 H
80% max. 30% min.
110%
1.6 to 2.0 VA
(60 Hz)
12 V
159 mA
134 mA
24
Ω
0.12 H
0.21 H
24 V
80 mA
67 mA
100
Ω
0.44 H
0.79 H
50 V
38 mA
33 mA
410
Ω
2.24 H
3.87 H
100/110 V
14.1/16 mA
12.4/13.7 mA
2,300
Ω
10.5 H
18.5 H
200/220 V
9.0/10.0 mA
7.7/8.5 mA
8,650
Ω
34.8 H
59.5 H
DC
6 V
234 mA
25.7
Ω
0.11 H
0.21 H
10% min.
1.4 W
12 V
112 mA
107
Ω
0.45 H
0.98 H
24 V
58.6 mA
410
Ω
1.89 H
3.87 H
48 V
28.2 mA
1,700
Ω
8.53 H
13.9 H
100/110 V
12.7/13 mA
8,500
Ω
29.6 H
54.3 H
Rated voltage
Rated current
Coil
resistance
Coil inductance
(reference value)
Must
operate
voltage
Must
release
voltage
Max.
voltage
Power
consum.
(approx)
50 Hz
60 Hz
Arm. OFF
Arm. ON
% of rated voltage
AC
6 V
386 mA
330 mA
5
Ω
0.02 H
0.04 H
80% max. 30% min.
110%
1.95 to
2.5 VA
(60 Hz)
12 V
199 mA
170 mA
20
Ω
0.10 H
0.17 H
24 V
93.6 mA
80 mA
78
Ω
0.38 H
0.67 H
50 V
46.8 mA
40 mA
350
Ω
1.74 H
2.88 H
100/110 V
22.5/25.5 mA
19/21.8 mA
1,600
Ω
10.5 H
17.3 H
200/220 V
11.5/13.1 mA
9.8/11.2 mA
6,700
Ω
33.1 H
57.9 H
DC
6 V
240 mA
25
Ω
0.09 H
0.21 H
10% min.
1.5 W
12 V
120 mA
100
Ω
0.39 H
0.84 H
24 V
69 mA
350
Ω
1.41 H
2.91 H
48 V
30 mA
1,600
Ω
6.39 H
13.6 H
100/110 V
15/15.9 mA
6,900
Ω
32 H
63.7 H
