Juniper PWR-MX960-4100-AC-S, 740-027760 COUPAGKEAA MX960 AC POWER SUPPLY, 4100W PWR-MX960-4100-AC-S
The MX960 requires special power supplies that are not interchangeable with the MX240, MX480, or the MX2000 series routers. Two types of AC power supplies can be used: normal-capacity or high-capacity. Each AC power supply has a corresponding AC appliance inlet located in the MX960 chassis directly above the power supply. Additionally, high-capacity AC power supplies have an AC appliance inlet on the power supply itself. Each inlet requires a dedicated AC power feed and a dedicated 15 A (250 VAC) circuit breaker for the normal-capacity power supply and 38 A (264 VAC) circuit breaker for the high-capacity power supply.