Specifications; Table 5 – Ratings - Toshiba HCV-1JBU Vacuum Contactor, 1.5kV - 600A HCV-1KAU Vacuum Contactor, 1.5kV - 720A Instruction Manual

SPECIFICATIONS

Table 5 - Ratings
Items
Rated Insulation Voltage
Rated Operation Voltage
Rated Operational Current
Rated Frequency
Rated Making Current
Rated Breaking Current
Rated Insulation Level
Rated Short-Time Current
Method of Operation
Mechanical Operation
Electrical Operation
Operational Voltage
Auxiliary Switch
Switching Frequency
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HCV-1JBU
kV
V
A 600
Hz
kA 6.0
(close 100 times)
kA 4.8
(close-open 25 times)
kV AC 10 Impulse 45
kA 9.0 – 1 sec.
3.6 – 30 sec.
Million
Million
Standard
Times/h
Page 25
HCV-1KAU
1.5
208-1500
720
50/60
7.2
(close 100 times)
5.76
(close-open 25 times)
AC 10 Impulse 30
10.8 – 1 sec.
4.3 – 30 sec.
Non-latch
2.5
0.5
100-240V AC/DC
3 N.O. – 3 N.C.
1200