Allen-Bradley 1746-A10 Allen-Bradley 1746A10

Description:

The Allen-Bradley 1746-A10 SLC 500 10-Slot Chassis is used in industrial automation systems to house SLC-500 series PLC processors, I/O modules, and communication cards within a modular rack framework. Commonly installed in control cabinets, machine automation racks, and factory PLC systems where scalable I/O expansion and reliable PLC infrastructure are required. Maintenance teams and system integrators use this chassis for system expansions, retrofit upgrades, replacement of damaged racks, and building out SLC-500 automation platforms.

Applications:

The Allen-Bradley 1746-A10 SLC 500 chassis is commonly used in manufacturing production lines, packaging machinery, material handling systems, water and wastewater treatment facilities, and process automation environments where organized modular I/O integration and PLC infrastructure improve system reliability, diagnostics, and serviceability.

Technical Specifications:

• Manufacturer: Allen-Bradley
• Model: 1746-A10
• Product Type: SLC 500 Series Chassis / PLC Rack
• Slot Count: 10 module slots for processor, I/O, and communication cards
• Backplane: Integrated communication backplane for module interfacing
• Compatibility: Allen-Bradley SLC-500 processors, I/O modules, and communication adapters
• Mounting Type: Panel or cabinet mounted installation
• Power Distribution: Integrated rack power bus for module supply
• Function: Provides structural support and backplane connectivity for SLC PLC modules
• Application Category: PLC system infrastructure and I/O support
• Operating Temperature Range: Industrial-rated operating conditions
• Structural Design: Rugged metal chassis for industrial control panels

Common Replacements:

• Allen-Bradley 1746-A7 SLC 500 7-Slot Chassis
• Allen-Bradley 1746-A13 SLC 500 13-Slot Chassis
• Allen-Bradley 1756-A13 ControlLogix 13-Slot Chassis