Home › Manufacturers › B&R › 3PS477.9

B&R

B&R 3PS477.9 Power Supply Unit

B&R 3PS477.9 Power Supply Unit for Industrial Automation.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerB&R

Part number3PS477.9

Part Number 3PS477.9

Manufacturer B&R

Type Power Supply Unit

Input Voltage AC 100-240V

Get a price for 3PS477.9

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

Stable DC Output Wide AC Input Range High Reliability Compact Footprint Industrial Durability Overload Protection

Product description

The B&R 3PS477.9 is a high-quality power supply unit engineered to deliver consistent and dependable power for demanding industrial automation applications. It is built to withstand harsh environments and ensure uninterrupted system operation.

This power supply is integral to control cabinets and machine infrastructure, supporting PLCs, HMIs, and various I/O modules. Its reliability makes it suitable for sectors such as automotive manufacturing, packaging, and material handling.

Stanlo Automation, a veteran-owned business specializing in surplus automation parts, offers the B&R 3PS477.9 power supply. Secure your essential components from a trusted source.

Technical specifications

Part Number	3PS477.9
Manufacturer	B&R
Type	Power Supply Unit
Input Voltage	AC 100-240V
Output Voltage	DC 24V
Current	2A (Typical, consult datasheet)

Common applications

PLC Power

HMI Power

Control Cabinets

Machine Control

Automation Systems

Industrial Manufacturing

Compatible systems

B&R Automation Controllers Various B&R Control Modules

Also known as

B&R 3PS477.9 PSU 3PS477.9 Power Module B&R Automation Power Supply

Replaces / compatible with

Consult B&R documentation for direct replacement or upgrade guidance for the 3PS477.9 power supply.

Technical note

Expert tip

Ensure the 3PS477.9 is installed in a location with adequate airflow to prevent overheating and maintain its rated performance.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What is the typical output voltage and current for the B&R 3PS477.9 power supply?

The B&R 3PS477.9 typically provides a DC 24V output, with a current rating often around 2A, suitable for many automation components. Always verify with the official datasheet.