TRIO-PS/ 1AC/12DC/ 5 - 2866475

code: TRIO-PS/ 1AC/12DC/ 5
99.35 ex VAT

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Primary-switched TRIO POWER power supply for DIN rail mounting, input: 1-phase, output: 12 V DC/5 A 

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Orderkey2866475
Packing unit1 pc
Catalog pagePage 172 (C-6-2015)
GTIN4046356153751
Weight per Piece (excluding packing)675.500 g
Custom tariff number85044030
Country of originCN (China)


Width32 mm
Height130 mm
Depth115 mm


Degree of protectionIP20
Ambient temperature (operation)-25 °C ... 70 °C (> 55° C derating : 2.5%/K)
Ambient temperature (storage/transport)-40 °C ... 85 °C
Max. permissible relative humidity (operation)95 % (at 25 °C, non-condensing)
Climatic class3K3 (in acc. with EN 60721)
Degree of pollution2


Nominal input voltage range100 V AC ... 240 V AC
Input voltage range85 V AC ... 264 V AC (derating < 90 V AC: 2.5 % per Kelvin)
Dielectric strength maximum300 V AC
AC frequency range45 Hz ... 65 Hz
Discharge current to PE< 3.5 mA
Current consumption1.1 A (100 V AC)
0.5 A (240 V AC)
Nominal power consumption112.5 VA
Inrush current< 15 A
Mains buffering time> 26 ms (120 V AC)
> 100 ms (230 V AC)
Recommended breaker for input protection6 A ... 16 A (Characteristics B, C, D, K)
Power factor (cos phi)0.64
Type of protectionTransient surge protection
Protective circuit/componentVaristor


Nominal output voltage12 V DC ±1 %
Setting range of the output voltage (USet)10 V DC ... 18 V DC (> 12 V DC, constant capacity restricted)
Nominal output current (IN)5 A (-25 °C ... 55 °C)
Derating55 °C ... 70 °C (2.5%/K)
Connection in parallelYes, for redundancy and increased capacity
Connection in seriesyes
Feedback voltage resistance25 V DC
Protection against overvoltage at the output (OVP)< 25 V DC
Max. capacitive loadunlimited
Active current limitationApprox. 5.9 A (in the event of a short-circuit)
Control deviation< 1 % (change in load, static 10 % ... 90 %)
< 2 % (change in load, dynamic 10 % ... 90 %)
< 0.1 % (change in input voltage ±10 %)
Residual ripple< 20 mVPP
Output power60 W
Typical response time< 1 s
Peak switching voltages nominal load< 100 mVPP
Maximum power dissipation in no-load condition0.9 W
Power loss nominal load max.11 W