Table 2-2 Rating Of Bypass Input Circuit Breaker - Toshiba G2020 Series Installation And Operation Manual

WARNING
This UPS does not include a Bypass input circuit breaker (MCCB) to protect bypass circuit. The
Bypass input circuit breaker (MCCB) is to be field supplied and installed separately.
Recommended Breaker (MCCB)'s Specifications are as follows:
Capacity
(kVA)
500
750
AC input and AC output overcurrent protection and disconnect devices shall be field supplied and installed
separately. The DC circuit breaker (MCCB) shall be field supplied and installed separately. The overcurrent
protection device should be installed in the Battery cabinet and rated as indicated in Table 3-6.
!
NOTE
6
WARNING 4

Table 2-2 Rating of Bypass Input Circuit Breaker

Bypass Voltage
(Vac)
480
480
The DC input overcurrent protection (Battery disconnect breaker) hereinafter will be
referred as "CB2".
Bypass Current
(Aac)
601
902
G2020 Series UPS Installation and Operation Manual – 94861-004
Breaker
(A)
800
1200