Allen-Bradley | 1756-PA75 | ControlLogix
$305.89
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$305.89
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Allen-Bradley | 1756-PA75 | ControlLogix
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Product Description: Allen-Bradley 1756-PA75
The Allen-Bradley 1756-PA75 is a ControlLogix chassis-mounted power supply module, designed to deliver reliable backplane power for ControlLogix controllers and I/O modules. It provides 75 watts of output power at 24V DC, making it suitable for medium-to-large ControlLogix systems that require stable and regulated power. The module accepts a wide range of AC input voltages (85–265V AC) and is installed directly into the leftmost slot of the ControlLogix chassis. With built-in diagnostics and LED indicators, the 1756-PA75 ensures clear system status visibility and easy maintenance.
Product Type
- Chassis Power Supply Module
- Platform: ControlLogix
- Input Voltage: 85–265V AC
- Output Power: 75 Watts
Key Features
- Delivers 75W of backplane power for ControlLogix chassis
- Wide input range: 85–265V AC, 47–63 Hz
- Output voltage: 24V DC regulated
- Provides power to all modules within a ControlLogix chassis (except the power supply itself)
- Mounts in the leftmost slot of the chassis
- Integrated LED status indicators for input power and power supply status
- Designed for both standard and redundant system configurations
- Reliable and industrial-grade for continuous operation
Technical Specifications
- Input Voltage Range: 85–265V AC
- Input Frequency: 47–63 Hz
- Inrush Current: 20 A peak max
- Output Power Capacity: 75 W total
-
Backplane Output Current:
- 1.2 A @ 1.2V
- Status Indicators: Green/Red LEDs for Power and Fault
- Operating Temperature: 0°C to 60°C
- Installation: Left-most slot of any ControlLogix chassis
- Certifications: UL, cUL, CE, ATEX, RoHS
Application Areas
- ControlLogix-based automation systems
- Process control and factory automation
- High-reliability systems requiring continuous 24/7 operation
- Large-scale manufacturing, utilities, oil & gas, and transportation systems
Advantages
- High capacity for larger system configurations
- Wide AC input range suitable for global use
- Quick status identification with front- facing LEDs
- Easy integration into existing ControlLogix systems
- Long-term reliable power delivery for mission-critical operations