1756-PA75K | 1756 ControlLogix AC Power Supply Module

Allen-Bradley 1756-PA75K ControlLogix AC Power Supply

Core Specifications

• Universal Input: 85-265V AC (120-220V nominal)
• Power Output: 75W @ 60°C (74W continuous)
• DC Outputs: 1.2V/1.5A, 3.3V/4A, 5.1V/13A, 24V/2.8A
• Hold-up Time: 6 cycles (120V) to 20 cycles (220V)
• Isolation: 250V AC continuous, 3500V DC tested
• Certifications: UL, CSA, CE, ATEX
• Weight:0.77kg

Industrial Use Cases

• Hazardous location control systems
• Manufacturing plant power distribution
• Oil & gas process controls
• Heavy machinery power management
• Industrial IoT edge devices

Installation Details

• Left-side chassis mounting only
• 14 AWG copper wiring required
• Non-replaceable short-circuit fuse
• Needs tool-access enclosure
• 5.5" H x 4.4" W x 5.7" D

Compatible Systems

• Series B & C Chassis Only:
• 1756-A4 (4 slot)
• 1756-A7 (7 slot)
• 1756-A10 (10 slot)
• 1756-A13 (13 slot)
• 1756-A17 (17 slot)

Environmental Ratings

• 0-60°C operating temperature
• 95% non-condensing humidity
• Level 2 pollution degree
• Category II installation
• 2G vibration resistance

Model Comparison

• 1756-PA75 - Standard version
• 1756-PA75K - Current production
• 1756-PA75R - Redundant option
• 1756-PA75E - Extended temp

Shipping Options

• Fedex Industrial Priority
• UPS Hazardous Materials
• DHL Express Worldwide
• Same-day shipping available

Problem Solving Features

• Handles ±10% voltage fluctuations
• Survives 95% power interruptions
• Non-serviceable safety fuse
• Reinforced insulation system
• ATEX certified for hazardous areas