DUPS20

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Specifications DC Input: 24~29 VDC / 20A Max Output: 21~29 VDC / 20A Max Features DC BUS rating: 24~29Vdc, 20A Max Operating temperature range: -30~+70°C Voltage output range: 21~2 9Vdc, 20A Max Charge current: 2A max Suggested external battery: 24Vdc lead acid, 4AH~135AH Relay contact & LED indicator for DC BUS OK, Battery Fail, Battery Discharge Suitable for UPS operation of 24 Volt system Protections: battery reverse polarity / short circuit / battery discharge / over discharge current MEAN WELL 3 year warranty Show more