[shortdesc] Power Supply (plug-in module) AC 100-240 V 250 Watt Field Replaceable Unit for Catalyst 2960XR-24 2960XR-48 [/shortdesc] [specifications] Power Supply Rated Maximum 250W Total Output BTU (Note: 1000 BTU per hr = 293 W) 853 BTU/hr, 250W Input-Voltage Range and Frequency (Note: 10% of "Input-Voltage Range") 100-240VAC,50-60 Hz Input Current 4-2A Output Ratings 12V @ 20.83A Output Holdup Time 16.7 ms minimum @ 100VAC Power-Supply Input Receptacles IEC 320-C13 (IEC60320-C13) Power Cord Rating 10A Physical Specifications (H x W x D): 1.58 X 3.75 X 11.75 in (4.0 x 9.5 x 29.8 cm)Weight: 2.55 lb(1.16 kg) Operating Temperature For the operating temperature ranges at various altitudes of AC and DC power supply module powered switches, see Table 1. Storage Temperature -40 to 158F (-40 to 70C) Relative Humidity Operating and Nonoperating Noncondensing 5 to 96% noncondensing Altitude 16,400 ft. (5,000 meters) MTBF Calculated MTBF must be greater than 300,000 using Telcordia SR-332, Method 1, Issue 3. Demonstrated MTBF is 500,000 hr (with 90% confidence level). EMI and EMC Compliance "AC OK": Input power to the power supply is OK"PS OK": Output power from the power supply is OK Safety Compliance For the operating temperature ranges at various altitudes of AC and DC power supply module powered switches, see Table 1. LED Indicators -40 to 158F (-40 to 70C) [/specifications] Cisco PWR-C2-250WAC Power Supply The Cisco PWR-C2-250WAC is designed for the Catalyst 3650 Series switches. This power supply provides an output power of 250W and is built with high-quality materials to ensure reliable performance even in harsh conditions. This power supply have internal fans. Key Features: 250W Input voltages 100 - 240 VAC For Catalyst 3650 Series For detailed specifications, refer to the Cisco PWR-C2-250WAC datasheet in the tabs.
