DC Power (-48 V) Circuit Breaker Requirements for the MX2020 Router

To operate a maximally or minimally configured DC-powered router, you must use a dedicated circuit breaker for each input DC feed. The circuit breaker must have the following specifications:

  • Breaker Type: Hydraulic Magnetic

  • Voltage Rating: Up to 125VDC

  • Current Rating: 80A DC

  • Delay Feature: DC Short Delay

  • Interrupting Rating : 5000A

  • Number of Poles: Single

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