Redundancy module for DC power supplies YR40.241

switch-mode DC

Input current - 2 x 20 A Nominal current per input - 20 A DC Input voltage - DC 12 V - 28 V (± 30 %) Voltage drop - 72 mV Output data Output current - 40 A Output current short circuit max. - 65 A Overview Dimensions (WxHxD) - 36 mm x 124 mm x 127 mm Weight per unit (excl. packaging) - 340 g Mounting method - DIN rail Operating temp. range - -40 °C to 70 °C Connection method - Screw terminals Power losses, typ. - 2.2 W No-load losses, typ. - 0.7 W MTBF SN 29500 @ 40 °C (h) - 2700000 h Features For N+1 and 1+1 redundant systems Dual input with single output Suitable for all power supplies Only 72 mV voltage drop at 20 A output current Only 2.15 W loss at 20 A and 6.3 W at 40 A output current 160 % (65 A) peak load capability Reverse input polarity protection Full power between -40 °C and +70 °C Width only 36 mm Rugged metal housing Easy wiring: Distribution terminal for negative pole included