Allen‑Bradley 1756‑PA72 ControlLogix AC Power Supply 85‑265V AC 75W

AC power supply module for Allen‑Bradley ControlLogix systems, providing stable chassis power for PLC controllers and I/O modules.

Applications:

• ControlLogix PLC system power supply

• Industrial control cabinet power distribution

• Factory automation systems

• Process control equipment power management

• Machine control system infrastructure

Technical Specifications:

• Input voltage: 85–265V AC (47–63 Hz)

• Output power: 75W max

• Backplane current: 1A @ 5.1V DC

• Mounting: ControlLogix chassis (left slot)

• Operating temperature: 0°C to 60°C

• Protection: IP20

System Architecture:

The 1756‑PA72 is the primary power layer component in the Allen‑Bradley ControlLogix system.

Power Layer:

• 1756‑PA72 AC Power Supply (this product)

Control Layer:

• 1756‑L83E ControlLogix Controller

Communication Layer:

• 1756‑EN2TR EtherNet/IP Module

I/O Layer:

• 1756‑IB32 Digital Input Module

• 1756‑OB32 Digital Output Module

System Components:

Controller:

• 1756‑L83E ControlLogix Controller

Communication:

• 1756‑EN2TR EtherNet/IP Module

Input Module:

• 1756‑IB32 Digital Input Module

Output Module:

• 1756‑OB32 Digital Output Module

PLC ERA is an independent industrial automation distributor. Products are sourced from established supply channels and inspected before shipment. International shipping available.