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Allen-Bradley 1756-PB72K

SKU: 885630569468
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$1,690.00
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Allen-Bradley 1756-PB72K | Conformally Coated DC Power Supply for ControlLogix Systems

Overview

The Allen-Bradley 1756-PB72K is a DC power supply module designed for ControlLogix systems, providing reliable power with enhanced protection due to its conformal coating. Operating within an 18–32V DC input range, it delivers 5.1V at up to 10A, ensuring consistent performance even in challenging industrial environments.

Key Features

  • Input Voltage Range: 18–32V DC

  • Output Voltage: 5.1V DC

  • Output Current: Up to 10A

  • Conformal Coating: Protects against moisture, dust, and corrosive elements

  • Mounting: Left side of ControlLogix chassis

  • Compatibility: Fits standard 1756 chassis (A4, A7, A10, A13, A17)

Technical Specifications

  • Catalog Number: 1756-PB72K

  • Input Power: 95W maximum

  • Output Capacities:

    • 5.1V DC @ 10A

    • 3.3V DC @ 4A

    • 24V DC @ 2.8A

    • 1.2V DC @ 1.5A

  • Hold-Up Time: 30 ms at 60W load

  • Inrush Current: Up to 30A

  • Isolation Voltage: 250V (continuous), reinforced insulation

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

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

  • Relative Humidity: 5–95% non-condensing

  • Dimensions (HxWxD): 14.0 x 11.2 x 14.5 cm (5.51 x 4.41 x 5.71 in.)

  • Weight: Approximately 0.95 kg (2.10 lb)

  • Enclosure Type: Open-style

Applications

  • Industrial automation systems requiring stable DC power

  • Environments with exposure to moisture or corrosive agents

  • ControlLogix chassis configurations needing reliable power distribution

  • Systems demanding high inrush current handling

Why Choose the 1756-PB72K?

  • Enhanced Protection: Conformal coating extends lifespan in harsh conditions

  • High Output Capacity: Supports multiple voltage levels for diverse system needs

  • Compact Design: Fits seamlessly into existing ControlLogix chassis

  • Reliable Performance: Maintains consistent power delivery under varying loads

Order Now

The Allen-Bradley 1756-PB72K power supply module is available for immediate shipment. 

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-PB72K | Conformally Coated DC Power Supply for ControlLogix Systems

Overview

The Allen-Bradley 1756-PB72K is a DC power supply module designed for ControlLogix systems, providing reliable power with enhanced protection due to its conformal coating. Operating within an 18–32V DC input range, it delivers 5.1V at up to 10A, ensuring consistent performance even in challenging industrial environments.

Key Features

  • Input Voltage Range: 18–32V DC

  • Output Voltage: 5.1V DC

  • Output Current: Up to 10A

  • Conformal Coating: Protects against moisture, dust, and corrosive elements

  • Mounting: Left side of ControlLogix chassis

  • Compatibility: Fits standard 1756 chassis (A4, A7, A10, A13, A17)

Technical Specifications

  • Catalog Number: 1756-PB72K

  • Input Power: 95W maximum

  • Output Capacities:

    • 5.1V DC @ 10A

    • 3.3V DC @ 4A

    • 24V DC @ 2.8A

    • 1.2V DC @ 1.5A

  • Hold-Up Time: 30 ms at 60W load

  • Inrush Current: Up to 30A

  • Isolation Voltage: 250V (continuous), reinforced insulation

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

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

  • Relative Humidity: 5–95% non-condensing

  • Dimensions (HxWxD): 14.0 x 11.2 x 14.5 cm (5.51 x 4.41 x 5.71 in.)

  • Weight: Approximately 0.95 kg (2.10 lb)

  • Enclosure Type: Open-style

Applications

  • Industrial automation systems requiring stable DC power

  • Environments with exposure to moisture or corrosive agents

  • ControlLogix chassis configurations needing reliable power distribution

  • Systems demanding high inrush current handling

Why Choose the 1756-PB72K?

  • Enhanced Protection: Conformal coating extends lifespan in harsh conditions

  • High Output Capacity: Supports multiple voltage levels for diverse system needs

  • Compact Design: Fits seamlessly into existing ControlLogix chassis

  • Reliable Performance: Maintains consistent power delivery under varying loads

Order Now

The Allen-Bradley 1756-PB72K power supply module is available for immediate shipment. 

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-PB72K

Allen-Bradley 1756-PB72K

$1,690.00
Add to wishlist
Allen-Bradley 1756-PB72K

Allen-Bradley 1756-PB72K

Your Price:
$1,690.00
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