SITOP PSU100L 6EP1333-1LB00 Siemens 24V/5A Power Module

Product Description

The Siemens 6EP1333-1LB00 SITOP PSU100L is a compact, stabilized switched-mode power supply providing 24 V DC at 5 A (120 W). It belongs to Siemens’ cost-effective PSU100L series, which is widely deployed in industrial automation, control cabinets, and machine building environments.

This power supply supports selectable single-phase AC input voltages (93–132 V AC or 187–264 V AC), making it suitable for global deployment. Moreover, its high efficiency (~86%) and built-in protections against overload, short-circuit, and thermal events ensure reliable and uninterrupted operation. Its DIN rail design allows seamless integration into tight spaces.

Technical Specifications:

• Product Type: Stabilized Switched‑Mode Power Supply

• Model Number: 6EP1333-1LB00

• Manufacturer: Siemens

• Series: SITOP PSU100L

• Input Voltage Range (AC): 93 … 132 V AC or 187 … 264 V AC (selectable)

• Rated Input Voltage: 120 V / 230 V AC

• Line Frequency: 47 … 63 Hz

• Output Voltage: 24 V DC

• Output Current: 5 A

• Rated Power: 120 W

• Efficiency: 86 %

• Mains Buffering: ≥ 20 ms at rated load

• Overvoltage Resistance: Up to 2.3 × Vin rated (1.3 ms)

• Protection Features: Overload, short-circuit, thermal protection

• Operating Temperature: 0 … +60 °C

• Storage Temperature: -40 … +70 °C

• Relative Humidity: 5 … 95 % non-condensing

• Mounting: DIN rail

• Dimensions: 125 × 52 × 125 mm (H × W × D)

• Weight: 0.5 kg

• Compliance: IEC/EN standards, CE, RoHS compliant

FAQ

Q1: What is the output voltage and current of this power supply?
A1: It provides 24 V DC at 5 A, suitable for PLCs, sensors, and actuators.

Q2: What input voltages are supported?
A2: It supports selectable single-phase AC input: 93–132 V or 187–264 V.

Q3: What protections does it include?
A3: Built-in overload, short-circuit, and thermal protections safeguard connected devices.

Q4: How is it mounted in a control panel?
A4: It features DIN rail mounting for easy integration in compact cabinets.

Q5: Can this unit be used in demanding industrial environments?
A5: Yes, it offers high efficiency, robust protections, and reliable performance for industrial applications.