Avaya 397C1 Power Supply


Availability: In stock

SKU: 107987117 Category: Product Condition: Refurbished


The battery charger is used only without an Uninterruptible Power Supply (UPS). The charger contains:

  • A DC-power relay to switch the batteries into the power circuit if a main power failure is detected

Circuit Breaker

  • The circuit breaker protects the AC input power to the cabinet and serves as the main AC input disconnect switch.
  • If a problem develops, the circuit breaker automatically trips (opens) and removes the AC power input.

Battery Charger

  • The batteries trickle-charge from the battery charger.
  • When AC power restores after an outage, the battery charger converts a 120 VAC input to a DC voltage that recharges the batteries (usually within 24 hours).




Weight 8.00 lbs
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