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COSEL Power Supply, Noise Filter 2025 Product Catalog
PBA300FBlock diagramPBA/PBWAC IN85 - 264VFUSE250V10ANOISEFILTERRECTIFIERINRUSHCURRENTLIMITFGINVERTERRECTIFIERANDFILTERDC OUTACTIVE FILTERCURRENTSENSINGTHERMALPROTECTIONOVER VOLTAGEPROTECTION±MSWITCHINGDEVICERECTIFIERANDFILTERCONTROLCONTROL±S(REMOTE SENSING)RC(REMOTE ON / OFF)VOLTAGESENSINGCURRENTSENSINGMASTERSLAVECONTROLVB(VOLTAGE BALANCE)CB(CURRENT BALANCE)CONTROLVOLTAGESENSINGINTERNALREGULATORFANALARMPG(POWER GOOD)AUX(12 V 0.1A)External view4-M4Mounting Hole20±0.5 12[0.79] [0.47]5474±0.5[2.13][2.91]AC(L)AC(N)FG( )Output terminal(-)Output terminal(+)M4(14)[0.55](15.5)[0.61]M4HV.ADJName plateTerminal cover10 7 (6)[0.39][0.28] [0.24]8.6[0.34](50)[1.97]CN3CN2CN112[0.47](23.5)[0.93] (75)[2.95](87)[3.43]12[0.47](30) LED[1.18]Output voltageadjustable potentiometer¶Tolerance :±1[±0.04]¶Weight : 1.0kg max¶PCB Material/thickness : FR-4 / 1.6mm [0.06]¶Chassis material : Aluminum¶Dimensions in mm, [ ]= inches¶Mounting torque : 1.2N ? m max¶Screw tightening torque : 1.6N ? m max¶The housing for the remote sensing unused is mounted on CN1¶Please connect safety ground to FG terminal on the unit.25max[0.98]Name plate28.5[1.12]64±0.5[2.52]2-M4Mounting Hole(Bottom side)4250.5[1.65][1.99]1706max[6.69][0.24]102[4.02]AIR FLOW? 65 ?PBA/PBW-17
