BA SERIES
s COIL DATA CHART
MODEL
Nominal
voltage
Coil resistance
(±10%)
BA-1.5 W-K
1.5 VDC
9Ω
BA- 3 W-K
3 VDC
36 Ω
BA-4.5 W-K
4.5 VDC
81 Ω
BA- 5 W-K
5 VDC
100 Ω
BA- 6 W-K
6 VDC
144 Ω
BA- 9 W-K
9 VDC
324 Ω
BA- 12 W-K
12 VDC
576 Ω
BA- 18 W-K
18 VDC
1,296 Ω
BA- 24 W-K
24 VDC
2,304 Ω
BA- 48 W-K
48 VDC
6,400 Ω
Note: *1 Specified values are subject to pulse wave voltage.
All values in the table are measured at 20°C.
Must operate
voltage*1
+1.13 VDC
+2.25 VDC
+3.38 VDC
+3.75 VDC
+4.5 VDC
+6.75 VDC
+9.0 VDC
+13.5 VDC
+18.0 VDC
+36.0 VDC
MODEL
Nominal
voltage
Coil resistance
(±10%)
BAL-1.5 W-K
1.5 VDC
11.25 Ω
BAL- 3 W-K
3 VDC
45 Ω
BAL-4.5 W-K
4.5 VDC
101 Ω
BAL- 5 W-K
5 VDC
125 Ω
BAL- 6 W-K
6 VDC
180 Ω
BAL- 9 W-K
9 VDC
405 Ω
BAL- 12 W-K
12 VDC
720 Ω
BAL- 18 W-K
18 VDC
1,620 Ω
BAL- 24 W-K
24 VDC
2,880 Ω
BAL-D1.5 W-K
1.5 VDC
P 6.25 Ω
S 6.25 Ω
BAL-D 3 W-K
3 VDC
P 25 Ω
S 25 Ω
BAL-D4.5 W-K
4.5 VDC
P 56.3 Ω
S 56.3 Ω
BAL-D 5 W-K
5 VDC
P 69.4 Ω
S 69.4 Ω
BAL-D 6 W-K
6 VDC
P 100 Ω
S 100 Ω
BAL-D 9 W-K
9 VDC
P 225 Ω
S 225 Ω
BAL-D 12 W-K
12 VDC
P 400 Ω
S 400 Ω
BAL-D 18 W-K
18 VDC
P 900 Ω
S 900 Ω
BAL-D 24 W-K
24 VDC
P 1,600 Ω
S 1,600 Ω
Note: *1 Specified values are subject to pulse wave voltage.
All values in the table are measured at 20°C.
Set
voltage*1
+1.13 VDC
+2.25 VDC
+3.38 VDC
+3.75 VDC
+4.5 VDC
+6.75 VDC
+9.0 VDC
+13.5 VDC
+18.0 VDC
+1.13 VDC
+2.25 VDC
+3.38 VDC
+3.75 VDC
+4.5 VDC
+6.75 VDC
+9.0 VDC
+13.5 VDC
+18.0 VDC
Must release
voltage*1
+0.15 VDC
+0.3 VDC
+0.45 VDC
+0.5 VDC
+0.6 VDC
+0.9 VDC
+1.2 VDC
+1.8 VDC
+2.4 VDC
+4.8 VDC
Nominal
power
250 mW
250 mW
250 mW
250 mW
250 mW
250 mW
250 mW
250 mW
250 mW
360 mW
Reset
voltage*1
–1.13 VDC
–2.25 VDC
–3.38 VDC
–3.75 VDC
–4.5 VDC
–6.75 VDC
–9.0 VDC
–13.5 VDC
–18.0 VDC
Nominal
power
200 mW
200 mW
200 mW
200 mW
200 mW
200 mW
200 mW
200 mW
200 mW
+1.13 VDC
360 mW
+2.25 VDC
360 mW
+3.38 VDC
360 mW
+3.75 VDC
360 mW
+4.5 VDC
360 mW
+6.75 VDC
360 mW
+9.0 VDC
360 mW
+13.5 VDC
360 mW
+18.0 VDC
360 mW
P: Primary coil S: Secondary coil
3