Vacuum contactors
HCV-6KA(L)U
Caracteristicas generales
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CONTACTOR MODEL |
HCV-5HA |
HCV-5HAL* |
CV-10HA |
CV-10HB |
HCV-6KAU |
HCV-6KALU* |
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Rated Voltage |
2400/4200/6900V(7.2kV max) |
12/15kV |
12kV**** |
2400/4200/6900V(7.2kV max) |
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Rated Operational Current |
400A |
320A |
720A |
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Rated Thermal Current |
- |
450A |
- |
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Interrupting Current |
7000A (4.5kA @7.2kV) |
5kA/4kA |
5000A |
7200A |
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Rated Short-time Withstand Cur. |
- |
5000A - 1 sec |
- |
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Rated Peak Withstand Current |
- |
12500A |
- |
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Short-circuit Making/Breaking Current |
- |
5kA/4kA |
5kA |
- |
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0-3min.-CO-3min.-CO |
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Class E1 MVA |
25/50 (36/60) |
120 |
30/60/85 |
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Class E2 MVA |
200/400/570 |
1200MVA |
200/400/600 |
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Short Time Current |
2400A -30s |
1920A - 30s |
4320A - 30s |
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4000A -12s |
8000A - 1s (4800A - 1s) |
10800A - 1s |
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6300A - 2s |
- |
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Overcurrent Strength (Peak Value) |
85kA (PEAK) |
See Coordination Below |
85kA (PEAK) |
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Coordination w/Current-Limiting Fuses |
- |
Short-circuit Current 40kA |
- |
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Switching Frequency |
1200/Hr |
300/Hr |
300/Hr |
120/Hr |
600/Hr |
300/Hr |
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Mechanical Life*** |
2.5M |
250k |
250k |
1M |
200k |
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Electrical Life*** |
250k |
250k |
100k |
200k |
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Impulse Withstand |
60kV |
75kV |
60kV |
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Dielectric Strength |
22kV-1 Minute |
28kV-1 Min (42kV)** |
22kV-1 Minute |
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ClosingTime |
80 ms or Less |
130 - 140 ms or Less |
80-100 ms |
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Opening Time |
25 ms |
80 - 90 ms |
30 - 40 ms or Less |
40-55 ms |
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Arcing Time |
10 ms or Less |
10 ms or Less |
10 ms or Less |
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Pick-Up Voltage |
85% (Hot) - 70 % (Cold) AC or DC |
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Drop-Out Voltage |
50%(Hot) - 40% (Cold) AC or DC |
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Tripping Voltage |
60% or less of Coil Rating DC (cold) |
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Control Voltage |
Standard |
120Vac 50/60 Hz |
100-240Vac/100-250Vdc l |
115-240Vac/125-250Vdc |
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Optional |
240Vac/125Vdc/250Vdc |
- |
- |
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Control Circuit Burden |
Closing |
670VA (AC) - 700W(DC) |
1150VA(AC)/1200W(DC) |
840VA |
875W |
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Holding |
85VA(AC) - 85W (DC) |
80VA (AC)/90W(DC) |
48VA |
- |
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Tripping* |
4.8A (DC)Max |
4.0A (DC) Max |
- |
4.8A Max |
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Auxiliary Contact Ratings |
Arrangement |
3NO-3NC |
2NO-3NC |
4NO-2NC |
2NO-1NC |
3NO-3NC |
2NO-2NC |
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Current |
10A (A600) |
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Voltage |
600V Max - 48V Min |
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AC |
720VA (P.F. 0.35) |
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DC |
60W (L/R 150 ms) |
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Application Conditions |
Altitude w/o Derate |
Lower than 6600ft (2000m) |
Lower than 3300ft (1000m) |
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Ambient |
-5 to + 40°C |
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Relative Humidity |
45 to 85% |
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Vibration |
20 Hz - 1 G |
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Shock |
30 G |
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Weight - lbs. (kg) |
43 (19.5) |
44 (20) |
88 (40) |
91 (41) |
60 (27) |
62 (28) |
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* Latched version. |
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