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The SDR-960-48 is an industrial DIN-rail AC/DC power supply with a rated power of 960 watts, 48-volt DC output. It features 180 to 264 VAC input range, power factor correction, and efficiency to 94%. It operates under full load with up to 50ºC. This hefty supply is recommended for power over Ethernet (PoE) network switches. For example, under full load, a 16-port PoE switch requires over 500 watts to operate power hungry devices such as cameras.
NOTE: A power cord is not included and sold separately. Order the AC power cord at PWRCORD-NOPLUG (or see Product Accessories tab). The PWRCORD-NOPLUG has 3 stripped 18 AWG wires that screw into the SDR-960 terminal blocks.
| Technology | |
| Category | Power Supply |
| Power | |
| Rated Power | 960 Watts |
| Output Voltage | 48 VDC |
| Input Voltage | 180 to 264 VAC |
| Overload Protection | 105 to 130% rated output power |
| Inrush Current | 80 A / 230 VAC |
| Hold Up Time | 14 ms / 230 VAC at full load |
| Over Voltage Protection | 56 to 65 V with shutdown and auto-recovery |
| Mechanical | |
| Weight | 2.5 kg |
| Dimensions | 110 x 125.2 x 150 mm |
| Ratings | |
| Operating Temperature | -30 to 70°C (refer to output derating curve) |
| Safety Standards | UL508, TUV EN60950-1, EN60204-1 |
| EMC | Compliance to EN55022 (CISPR22), EN61204-3 Conduction class B, Radiation class A, EN61000-3-2,-3; EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A |
| Warranty | 3 Years |
| Withstand Voltage | I/P-O/P: 3K VAC, I/P-FG: 1.5K VAC, O/P-FG: 0.5K VAC, O/P-DC OK: 0.5K VAC |
| Download Name | File Size |
| MEAN WELL SDR-960 Series Datasheet | 663.44KB |
| Image | Model | Product Name | Price | |
![]() | PWRCORD | Antaira PWRCORD AC Power Cord | $8.00 |