Specifications
■ Contact Data
Load
Single contact
Bifurcated contact
DPDT
SPDT
DPDT, 3PDT, 4PDT
Resistive load
Inductive load
Resistive load
Inductive load
(p.f. = 0.4)
(L/R = 7 ms)
Resistive load
Inductive load
(p.f. = 0.4)
(L/R = 7 ms)
(p.f. = 1)
(p.f. = 0.4)
(p.f. = 1)
(p.f. = 1)
(L/R = 7 ms)
Rated load
15 A at 110 VAC
15 A at 24 VDC
10 A at 110 VAC
7 A at 24 VDC
10 A at 110 VAC
10 A at 24 VDC
7.5 A at 110 VAC
5 A at 24 VDC
5 A at 110 VAC
5 A at 24 VDC
4 A at 110 VAC
4 A at 24 VDC
Contact material Ag-Alloy
Carry current
15 A
10 A
7 A
7 A
Max. operating
voltage
250 VAC
125 VDC
15 A
Max. operating
current
10 A
Max. switching
capacity
1,700 VA
360 W
1,100 VA
170 W
1,100 VA
240 W
825 VA
120 W
550 VA
440 VA
100 W
120 W
Min. permissible 100 mA, 5 VDC
load
10 mA, 5 VDC
■ Coil Data
1- and 2-pole Types – AC
Rated
Rated current (mA)
50 Hz 60 Hz
214.10
Coil
resistance
(Ω)
Coil inductance
(ref. value) (H)
Pick-up
voltage
Dropout
Maximum
voltage
Power
consumption
(VA, W)
voltage (V)
voltage
Armature
OFF
Armature
ON
(% of rated voltage)
6
183
91
12.20
46
0.04
0.08
0.33
1.30
5.66
80% max.
30% min.
110%
Approx.
1.00 to 1.20
(60 Hz)
12
106.50
53.80
25.70
0.17
24
46
180
0.69
50
22
788
3.22
100/110
110/120
200/220
220/240
11.70/12.90 10/11
3,750
4,430
12,950
18,790
14.54
19.20
54.75
83.50
24.60
32.10
94.07
136.40
Approx.
0.90 to 1.10
(60 Hz)
9.90/10.80
6.20/6.80
4.80/5.30
8.40/9.20
5.30/5.80
4.20/4.60
1- and 2-pole Types – DC
Rated
voltage (V)
Rated current (mA)
Coil
resistance
(Ω)
Coil inductance
(ref. value) (H)
Pick-up
voltage
Dropout
voltage
Maximum
voltage
Power
consumption
(VA, W)
Armature
OFF
Armature
ON
(% of rated voltage)
6
150
75
40
0.16
0.33
80% max. 10% min. 110%
Approx.
0.90
12
160
0.73
1.37
5.72
21
24
36.90
650
3.20
48
18.50
2,600
11,000
10.60
45.60
100/110
9.10/10
86.20
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C (73°F) with tolerances of +15%, -20% for AC rated
current, and 15% for DC rated coil resistance.
2. The AC coil resistance and inductance are reference values at 60 Hz.
3. The performance characteristics are measured at a coil temperature of 23°C (73°F).
4. Class B coil insulation is available.
General Purpose Relay LY
287