Hitachi GR2000 manual Requirements for Circuit Breaker on Power Distribution Panel

The branch circuit to be installed on the customer’s power distribution panel must be a circuit breaker (CB) in compliance with the requirements in Table 5-5. In addition, follow the guidelines below.

Do not connect other electrical devices to this branch circuit.

Total load of the branch circuit must be under 80–90 percent of the rating.

Prepare a backup circuit to the power distribution panel based on possible device

￿additions in future.

Locate the device as close as possible to the power distribution panel for ease of maintenance.

Table 5-5 Requirements for Circuit Breaker on Power Distribution Panel

Router Model		AC Input			DC Input
	CB Type	Phase	Rating	CB Type	Phase	Rating
GR2000-2S	15AT	Single	100 V ac, 15A
	15AT	Single	200 V ac, 15A
GR2000-4S	15AT	Single	100V ac, 15A
	15AT	Single	200V ac, 15A