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Siemens SIPLUS PS PSU300S 10A Power Supply - 400-500V AC Input, 24V DC Output

Siemens SIPLUS PS PSU300S 10A Conformal Coated Power Supply.

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ManufacturerSiemens

Part number6AG1434-2BA20-7AA0

Product SIPLUS PS PSU300S Power Supply

Part Number 6AG1434-2BA20-7AA0

Input Voltage 400-500 V 3 AC

Output Voltage 24 V DC

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CAGE: 9NK75

Conformal coating for harsh environments Wide operating temperature range (-40°C to +70°C) Stabilized 24V DC output 10A output current 400-500V 3-phase AC input SIPLUS extended industrial features

Product description

The Siemens 6AG1434-2BA20-7AA0 is a SIPLUS PS PSU300S 10A power supply, based on the 6EP1434-2BA20. This unit features conformal coating for enhanced protection in harsh environments and operates across a wide temperature range of -40°C to +70°C, with a cold start capability down to -25°C. It provides a stabilized 24V DC output at 10A, from a 3-phase AC input of 400-500V.

Designed for demanding industrial applications, the SIPLUS series offers extended temperature ranges and enhanced environmental resistance, making it suitable for sectors like chemical processing, oil and gas, and outdoor installations. The 10A output current is ideal for powering control systems, sensors, and actuators in complex automation setups where reliability under extreme conditions is critical.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6AG1434-2BA20-7AA0. Sourcing this specialized power supply from Stanlo ensures you receive a high-quality, industrial-grade component at a competitive price, supporting the continuous operation of your critical systems.

Technical specifications

Product	SIPLUS PS PSU300S Power Supply
Part Number	6AG1434-2BA20-7AA0
Input Voltage	400-500 V 3 AC
Output Voltage	24 V DC
Output Current	10 A
Conformal Coating	Yes
Operating Temperature	-40 to +70 °C
Start-up Temperature	-25 °C
Protection	Stabilized output
Based on	6EP1434-2BA20

Common applications

Harsh industrial environments

Chemical plants

Oil and gas industry

Outdoor control cabinets

Extreme temperature applications

Process automation

Compatible systems

Siemens S7 PLC systems Industrial control panels Automation systems requiring 24V DC power

Also known as

Siemens SIPLUS PSU300S Siemens 6AG1434-2BA20-7AA0 Siemens 24V 10A industrial power supply

Replaces / compatible with

This SIPLUS power supply can replace standard 6EP1434-2BA20 units in environments requiring enhanced environmental protection and wider temperature tolerance.

Technical note

Expert tip

The conformal coating provides protection, but ensure proper ventilation is still maintained for optimal thermal performance within the specified temperature range.

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Frequently asked questions

What makes the Siemens 6AG1434-2BA20-7AA0 suitable for harsh environments?

The Siemens 6AG1434-2BA20-7AA0 features conformal coating and an extended operating temperature range of -40°C to +70°C, providing superior protection against moisture, dust, and corrosive elements found in demanding industrial settings.