HCV-5HA Toshiba Vacuum Contactor (Non-Latched)
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HCV-5HA Toshiba Vacuum Contactor, 400A, 2.4 to 6.6 KV (7.2 KV max), 120VAC 50/60Hz (Optional: 240VAC/125VDC/250VDC) control voltage, 3NO-3NC aux contact rating arrangement, 23 to 104 F ambient temp, 1200/Hour switching frequency.
- Product Description
HCV-5HA The 400 Amp 2300-7200 Volts (Medium Voltage) HCV-5HA, the first vacuum contactor produced in Houston, Texas, was also the first Toshiba vacuum contactor to incorporate an electronic drive unit to power the operating coils. This solid state design eliminated the economizing resistors and improved the reliability of the coil circuit. The contactor is available in either electrically maintained or latched type version. The compact size and high performance, as well as being available in a drawout design, has helped many OEMs and end-users replace old air-break contactors and breakers.