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Siemens 6EP3344-0SB00-0AY0 SITOP PSU100E 48V 5A 1AC Power Supply

% $-317.75
Siemens 6EP3344-0SB00-0AY0 SITOP PSU100E power supply - 48V 5A single-phase AC
Siemens 6EP3344-0SB00-0AY0 SITOP PSU100E power supply - 48V 5A single-phase AC

Siemens 6EP3344-0SB00-0AY0 SITOP PSU100E 48V 5A 1AC Power Supply

Brand: Siemens
Reference No: 6EP3344-0SB00-0AY0
Catalog No: 6EP3344-0SB00-0AY0
Series: SITOP PSU100E
Tariff Code (HS): 85044083
Rated Current: 5
Power: 0.24
Rated Voltage: 100/230 V
Stock: 5
Delivery time: 1-2 business day(s)
Shipping Origin: Türkiye EXW
$317.75

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  • Description

The Siemens SITOP PSU100E 6EP3344-0SB00-0AY0 is a single-phase AC power supply rated 100/230 V AC input and 48 V DC/5 A output, delivering 240 W at 92% efficiency with a 30 ms buffering time on power loss. Output voltage is adjustable from 48 to 54 V via potentiometer, and two units can be paralleled for higher power.

Technical Specifications

SKU 6EP3344-0SB00-0AY0
Brand Siemens
Series SITOP PSU100E
Product designation PSU100E, 48V/5A
Input type 1-phase AC
Input voltage range 1 85 ... 132 V AC
Input voltage range 2 170 ... 264 V AC
Line frequency 47 ... 63 Hz
Buffering time, min., rated output 30 ms
Input current at 120V 4.4 A
Input current at 230V 2 A
Inrush current, max., at 25°C 58 A
Output voltage (rated) 48 V DC
Adjustable output range 48 ... 54 V, max. 240 W
Voltage tolerance 3%
Residual ripple, max. 50 mV
Output current (rated) 5 A
Output power, typ. 240 W
Efficiency 92%
Power loss, typ. 12 W
Short-circuit protection Electronic shutdown, automatic restart
Galvanic isolation Yes, SELV/ES1 (IEC 62368-1), DVC As (IEC 61204-7)
Protection class Class I
Protection class IP IP20
Operating temperature -25 ... +70 °C
Storage/transport temperature -40 ... +85 °C
MTBF at 40°C 1,050,000 h
Enclosure (W x H x D) 42 x 125 x 125 mm
Mounting Snaps onto DIN rail EN 60715 35x7.5/15
Net weight 0.5 kg

Certifications & Standards

  • CE
  • EAC

Selection Notes

The 48 V/5 A output and 240 W rating fit loads that a standard 24 V SITOP supply can't serve directly - DC motor brakes, some sensor/actuator networks, or auxiliary control circuits specified at 48 V. Two units can be connected in parallel to raise available power beyond 240 W, which is the path to take if a single 5 A output is undersized rather than switching to a different SITOP series. The 85-132 V and 170-264 V dual input range auto-covers both 120 V and 230 V mains without a selector switch.

Applications

Used where 48 V DC is the plant standard - telecom-adjacent equipment, some conveyor brake circuits, or auxiliary control loops - fed from single-phase 100-230 V AC mains.

Technical Details

Short Description
Siemens SITOP PSU100E power supply, 6EP3344-0SB00-0AY0, 100/230V AC input, 48V DC/5A output, 240W.
Rated Current (Ampere)
5
Rated Voltage (VAC)
100/230 V
Mounting Type
DIN Rail
Protection Type
IP20
Catalog No
6EP3344-0SB00-0AY0
Standards
CE marking, EAC approval
Power (kW)
0.24
Delivery Date (Days)
1-2 days
Model Number
6EP3344-0SB00-0AY0
Tariff Code
85044083

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