COIL CHARACTERISTICS (Vdc)
|
SERIES W-X9YN
|
| Nominal operating voltage |
28 Vdc |
| Pick-up voltage |
15 Vdc |
| Drop-out voltage |
1.5 to 10 Vdc |
| Maximum pick-up time |
20 ms at 20 Vdc |
| Maximum drop-out time |
20 ms |
| Maximum pick-up current |
6 Amp |
| Maximum hold current |
.8 Amp |
| Minimum hold voltage |
10 Vdc |
| Coil transient suppression |
+/- 45 V max |
GENERAL CHARACTERISTICS
| Contact Data |
Main Contacts |
Aux Contacts |
| -Configuration |
3PST NO |
2X 1PST NC, 3X 1PST NO |
| -Supply voltage |
115/200 Vac |
28 Vdc |
| -Continuous current |
275 Amp at .5PF |
100mA; compatible with a 7.5A circuit breaker |
| -Rupture current |
1600 Amp |
- |
| -Overload |
520 Amp |
- |
| -Maximum contact bounce |
3 ms |
3 ms |
| -Simultaneous operation |
3 ms |
3 ms |
| Electrical life |
| -At ambient pressure |
25,000 operations |
| -At 45,000 ft |
25,000 operations |
| Mechanical life |
100,000 operations |
| Insulation resistance |
³ 40 M W at 500 Vrms |
| Dielectric Strength |
| -All circuits to ground |
1500 Vrms |
| -Circuit to circuit to ground and aux contacts |
1250 Vrms |
| Altitude |
45,000 ft |
| Continuous operating temperature range |
-15°C to +65°C |
NUMBERING SYSTEM
W-X9YN - XXX
Basic series designation_________________________| |
Customer configuration________________________________|
|
|