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Allen-Bradley 1756-PA72 ControlLogix 75W power supply, 120/240V AC input, chassis-mounted, reliable source for automation backplane power.

Allen-Bradley 1756-PA72

SKU: 1756-PA72
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$890.00
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Allen-Bradley 1756-PA72 | 75W Standard AC Power Supply for ControlLogix Systems

Overview

The Allen-Bradley 1756-PA72 is a 75W AC power supply designed for use in ControlLogix chassis systems, providing reliable 120/240V AC input power to the backplane. It is a non-redundant, standard-duty unit ideal for typical automation applications requiring consistent and efficient power delivery to controllers and I/O modules.

Key Features

  • 75W Output Power – Delivers reliable backplane power

  • Wide Input Voltage Range: 85–265V AC (47–63 Hz)

  • Backplane Current Supply:

    • 1.5 A @ 1.2V DC

    • 4 A @ 3.3V DC

    • 13 A @ 5.1V DC

    • 2.8 A @ 24V DC

  • Standard Mounting – Fits in the left-most slot of any 1756 chassis

  • Diagnostic LEDs – For input and output status

  • Passive Cooling – No fan or forced ventilation required

  • Designed for Global Use – Fully certified for industrial environments

Technical Specifications

  • Catalog Number: 1756-PA72

  • Input Voltage: 85–265V AC

  • Input Frequency: 47–63 Hz

  • Output Power: 75W

  • Mounting: Left slot of ControlLogix chassis

  • Operating Temperature: 0°C to +60°C (32°F to 140°F)

  • Storage Temperature: -40°C to +85°C (-40°F to +185°F)

  • Certifications: UL, CE, CSA, ATEX, IECEx

Applications

  • Factory Automation

  • Machine Control Panels

  • Process Control Systems

  • SCADA and Distributed Control Architectures

  • OEM Solutions Requiring AC Input Power

Why Choose the 1756-PA72?

  • Reliable and Proven Performance – Standard AC power supply for ControlLogix systems

  • Global Compatibility – Operates across a wide AC voltage range

  • Space-Efficient Installation – Simple chassis integration

  • No Maintenance Required – Passive design extends life span

  • Certified for Industrial Use – UL, CE, CSA listed

Order Now

Available and ready to ship worldwide.

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Allen-Bradley 1756-PA72 | 75W Standard AC Power Supply for ControlLogix Systems

Overview

The Allen-Bradley 1756-PA72 is a 75W AC power supply designed for use in ControlLogix chassis systems, providing reliable 120/240V AC input power to the backplane. It is a non-redundant, standard-duty unit ideal for typical automation applications requiring consistent and efficient power delivery to controllers and I/O modules.

Key Features

  • 75W Output Power – Delivers reliable backplane power

  • Wide Input Voltage Range: 85–265V AC (47–63 Hz)

  • Backplane Current Supply:

    • 1.5 A @ 1.2V DC

    • 4 A @ 3.3V DC

    • 13 A @ 5.1V DC

    • 2.8 A @ 24V DC

  • Standard Mounting – Fits in the left-most slot of any 1756 chassis

  • Diagnostic LEDs – For input and output status

  • Passive Cooling – No fan or forced ventilation required

  • Designed for Global Use – Fully certified for industrial environments

Technical Specifications

  • Catalog Number: 1756-PA72

  • Input Voltage: 85–265V AC

  • Input Frequency: 47–63 Hz

  • Output Power: 75W

  • Mounting: Left slot of ControlLogix chassis

  • Operating Temperature: 0°C to +60°C (32°F to 140°F)

  • Storage Temperature: -40°C to +85°C (-40°F to +185°F)

  • Certifications: UL, CE, CSA, ATEX, IECEx

Applications

  • Factory Automation

  • Machine Control Panels

  • Process Control Systems

  • SCADA and Distributed Control Architectures

  • OEM Solutions Requiring AC Input Power

Why Choose the 1756-PA72?

  • Reliable and Proven Performance – Standard AC power supply for ControlLogix systems

  • Global Compatibility – Operates across a wide AC voltage range

  • Space-Efficient Installation – Simple chassis integration

  • No Maintenance Required – Passive design extends life span

  • Certified for Industrial Use – UL, CE, CSA listed

Order Now

Available and ready to ship worldwide.

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Allen-Bradley 1756-PA72

Allen-Bradley 1756-PA72

$890.00
Add to wishlist
Allen-Bradley 1756-PA72

Allen-Bradley 1756-PA72

Your Price:
$890.00
Item Added to Your Cart
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