Summit Family Hardware Installation Guide

The following Summit 300 W power supplies are available for use:

These power supplies are for use with the X460-G2 series switches (non-PoE models).

These power supplies are for use with the Summit X460-G2 series, Summit X460-24t, Summit X460-24x, Summit X460-48t, and Summit X460-48x switches.

Summit 300 W AC Power Supply (Model 10930A and 10943)

Table 1. Physical Specifications
Dimensions	Height: 1.57 inches (4.0 cm) Width: 3.15 inches (8.0 cm) Depth: 9.5 Inches (24.1 cm)
Weight	2.25 lb (1 kg)

Table 2. Power Specifications
Voltage input range	85 to 264 V
Nominal input ratings	100 to 240 V, 50 to 60 Hz, 5 A
Nominal input current at full loads	4.2 A @ 90 V (low-line) 1.7 A @ 230 V (high-line)
Line frequency range	47 to 63 Hz
Maximum inrush current	30 A
Output	12 V, 25 A max, 300 Watts 3.3 V, 3.03 A max, 10 Watts
Power supply input socket	IEC 320 C14
Power cord input plug	IEC 320 C13
Power cord wall plug	Refer to Power Cord Requirements for AC-Powered Switches and AC Power Supplies.
Power supply cord gauge	18 AWG (0.75 mm²) up to 6 feet or 2 meters or 16 AWG (1.0 mm²) over 6 feet
Efficiency	Low Line: 85% at 50% load and 88% at 100% load High Line: 86% at 50% load and 89% at 100% load

Table 3. Environmental Specifications
Operating temperature	0°C to 50°C (normal operation)
Storage temperature	-40°C to 70°C
Operating humidity	20% to 90% relative humidity, non-condensing
Operational shock	30 m/s² (3 G)

Table 4. Physical Specifications
Dimensions	Height: 1.57 inches (4.0 cm) Width: 3.15 inches (8.0 cm) Depth: 9.5 Inches (24.1 cm)
Weight	1.83 lb (0.83 kg)

Table 6. Environmental Specifications
Operating temperature	0°C to 50°C (normal operation)
Storage temperature	-40°C to 70°C
Operating humidity	20% to 90% relative humidity, non-condensing
Operational shock	30 m/s² (3 G)