Siemens 6EP1436-3BA00 | Industrial Automation 24V/20A Module

Product Description

The Siemens 6EP1436-3BA00 is a SITOP PSU300S three-phase stabilized power supply designed for demanding industrial automation systems. It delivers a reliable 24 V DC output at 20 A (480 W), making it ideal for powering larger loads or multiple devices simultaneously. Moreover, its wide input voltage range (400–500 V AC, 3-phase) ensures global deployment and operational flexibility.

This power supply offers high efficiency (~90%) and robust protection features including overload, short-circuit, and thermal safeguards. Therefore, it provides uninterrupted operation for PLCs, controllers, sensors, and other industrial electronics. Its compact DIN rail design enables straightforward integration into control cabinets, machine building, and process automation environments.

Technical Specifications:

• Product Type: Stabilized Power Supply

• Model Number: 6EP1436-3BA00

• Manufacturer: Siemens

• Series: SITOP PSU300S

• Input Voltage Range (AC): 400–500 V AC (3-phase)

• Rated Frequency: 47–63 Hz

• Output Voltage: 24 V DC

• Output Current: 20 A

• Rated Power: 480 W

• Efficiency: 90 %

• Mains Buffering: ≥ 20 ms at rated load

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

• Switch-on Current Limiting: Integrated soft start

• 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 × 145 × 120 mm

• Weight: 2.0 kg

• Compliance: IEC/EN standards, CE approvals

• Lifecycle: Active product (part of SITOP portfolio)

FAQ

Q1: What is the output voltage and current of the 6EP1436-3BA00?
A1: It provides 24 V DC at 20 A, suitable for high-power industrial devices.

Q2: What input voltage does this PSU support?
A2: It supports 400–500 V AC (three-phase), 47–63 Hz.

Q3: How is this power supply mounted?
A3: The module is designed for standard DIN rail installation.

Q4: What protection features are included?
A4: Overload, short-circuit, and thermal protections are built-in.

Q5: Which applications is this power supply suitable for?
A5: Ideal for Siemens PLCs, controllers, sensors, machine building, and industrial automation systems.