DIN rail power supplies for 3-phase system
24V, 3.8A
NEC Class 2
DC output 24 - 28Vdc
3.8 - 3.2A
Input AC 380 - 480V (± 15%)
Dimensions (WxHxD) 73 x 75 x 103mm
Weight 360g

Input data

AC Input voltage AC 380 - 480V (± 15%)
Power factor 0.6
Input inrush current limitation NTC
Input inrush current 30A / 36A
External input fuse recommendation B-10A / C-6A

Output data

Nominal voltage 24Vdc
Adjustment range 24 - 28V
Output current range 3.8 - 3.2A
Output current 3.2A at 28V
3.8A at 24V
Output power 90W
Derating 2W/°C for >+60°C
Ripple and noise voltage max. 50mVpp


Dimensions (WxHxD) 73mm x 75mm x 103mm
Weight per unit (excl. packaging) 360g
Mounting method DIN rail
Connection method Spring clamps
Efficiency, typ. 89.5%
Power losses, typ. 10.5W
MTBF SN 29500 @ 40°C (h) 1594000h

PULS Services

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