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Siemens 6EP3436-8UB00-0AY0 SITOP PSU3800 400-500V 24V/17A Power Supply

% $-362.25
Siemens 6EP3436-8UB00-0AY0 SITOP PSU3800 Power Supply – 24V 17A Battery Charging
Siemens 6EP3436-8UB00-0AY0 SITOP PSU3800 Power Supply – 24V 17A Battery Charging

Siemens 6EP3436-8UB00-0AY0 SITOP PSU3800 400-500V 24V/17A Power Supply

Brand: Siemens
Reference No: 6EP3436-8UB00-0AY0
Catalog No: 6EP3436-8UB00-0AY0
Series: SITOP PSU3800
Tariff Code (HS): 85044060
Rated Current: 17
Power: 26 W
Rated Voltage: 400/500 V AC
Stock: 3
Delivery time: 1-2 business day(s)
Shipping Origin: Türkiye EXW
$362.25

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  • Description

The Siemens 6EP3436-8UB00-0AY0 SITOP PSU3800 converts a 400-500 V 3AC input into a stabilized 24 V DC output at 17 A (408 W), optimized for battery-charging profiles. It reaches 94% efficiency, includes an adjustable 24-28 V trim range, and provides a relay contact for remote 24V-OK signaling.

Technical Specifications

SKU 6EP3436-8UB00-0AY0
Brand Siemens
Series SITOP PSU3800
Product type designation PSU3800
Input voltage 400-500 V 3AC (320-575 V range)
Line frequency 50/60 Hz
Input current at 400 V / 500 V 1.1 A / 0.9 A
Output voltage 24 V DC, adjustable 24-28 V via potentiometer
Output current, rated 17 A (range 0-17 A)
Output power, typ. 408 W
Efficiency 94 %
Residual ripple, max. 100 mV
Signal output Relay contact for '24 V OK'
Short-circuit protection Constant-current characteristic or latching shutdown
Degree of protection IP20
Operating temperature -25…+70 °C
Mounting DIN rail EN 60715 35x7.5/15
Enclosure dimensions (W×H×D) 70 × 125 × 125 mm
Net weight 1.2 kg

Certifications & Standards

  • CE
  • UKCA
  • EAC
  • RCM
  • SEMI F47
  • CB
  • ABS
  • DNV

Selection Notes

The 17 A / 408 W rating positions this PSU3800 unit above the lower-current SITOP DIN-rail supplies for loads that need more sustained 24 V current from a three-phase feed. Being optimized for battery charging, its adjustable 24-28 V output and switchable bridging characteristic support a float/boost charging curve that a fixed-voltage sibling cannot provide. The relay contact for 24 V OK gives a hardwired remote-monitoring signal without an add-on module, and the three-phase 400-500 V input matches cabinets already fed from a 3-phase supply rather than single-phase mains.

Applications

Three-phase-fed control cabinets, stand-by battery charging circuits, and machine panels needing more than 400 W at 24 V DC.

Technical Details

Short Description
SITOP PSU3800 power supply, 400-500V 3AC in, 24V/17A DC out, battery-charging optimized.
Rated Current (Ampere)
17
Rated Voltage (VAC)
400/500 V AC
Mounting Type
DIN Rail
Protection Type
IP20
Catalog No
6EP3436-8UB00-0AY0
Standards
CE marking, UKCA marking, EAC approval, Regulatory Compliance Mark (RCM), SEMI F47, CB-certificate, shipbuilding approval, American Bureau of Shipping Europe Ltd. (ABS), Det Norske Veritas (DNV), Environmental Product Declaration
Power (kW)
26 W
Delivery Date (Days)
1-2 days
Model Number
6EP3436-8UB00-0AY0
Tariff Code
85044060

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