Products
Products
ABB Allen-Bradley ADEPT Alfa Laval
All Categories
ALSTOM AMAT B&R BACHMANN BENTLY Bosch Rexroth BAILEY CUTLER-HAMMER DEIF DANAHER Enterasys Extreme EATON ELAU EMERSON EPRO FANUC FOXBORO GE HIMA Honey Well ICSTriplex IFM Kollmorgen SIEMENS Schneider WOODWARD YASKAWA Omron YOKOGAWA MOOG MOTOROLA NI RELIANCE Rexroth SEW TRICONEX Schenider Weidmueller Mitsubishi SICK FISHER
home
6EP1331-1SH03

he SIEMENS 6EP1331-1SH03 is a compact and reliable SITOP PSU100C single-phase power supply unit designed for industrial automation applications. This power supply provides stable and clean DC power for Siemens PLCs, sensors, and other automation components in demanding industrial environments.

open
TEL：+86 13600179521
Mail：info@hongkongeasy.com
info@hongkongeasy.com
WhatsApp
Parameters
Request a Quote
Return to List
Key Features

High Reliability

Built-in buffer module for short-term power backup

Overload and short-circuit protection with automatic recovery

Wide input voltage range for unstable power networks

High efficiency up to 92%

Compact Design

Space-saving design for high-density installation

Standard DIN rail mounting (35 mm)

Lightweight construction for easy handling

Integrated mounting latch for secure installation

Advanced Functions

Power boost function for high inrush currents

Active current limitation

LED status indicators for operational monitoring

Remote monitoring capability

Technical Specifications

Parameter Specification
Input Voltage 120/230 V AC (85-264 V AC)
Input Frequency 47-63 Hz
Output Voltage 24 V DC
Output Current 3 A (continuous)
Power Rating 72 W
Buffer Time 20 ms at 3 A
Efficiency Up to 92%
Ripple and Noise < 150 mVpp
Line Regulation ±0.5%
Load Regulation ±1%
Inrush Current < 20 A (at 230 V AC)
Hold-up Time > 20 ms
Protection Features

Input Protection: Internal fuse

Output Protection: Overload, short-circuit, overvoltage

Isolation Voltage: 4 kV AC (input-output)

Dielectric Strength: 2.3 kV AC (input-output)

Environmental Specifications

Operating Temperature: -25°C to +60°C (with derating)

Storage Temperature: -40°C to +85°C

Relative Humidity: 5-95% (non-condensing)

Protection Rating: IP20

Cooling Method: Natural convection

Altitude: Up to 5000 m (with derating)