Allen-Bradley | 1756-TBE| ControlLogix (1756 Series)

Product Description: Allen-Bradley 1756-TBE

The Allen-Bradley 1756-TBE is a 36-position Removable Terminal Block (RTB) designed for use with ControlLogix I/O modules. This version features spring- clamp connections, allowing for quick and secure tool-less wiring. It provides a reliable interface between field devices and ControlLogix I/O modules, supporting efficient installation, maintenance, and module replacement in high-density wiring environments.

Key Features

• 36 terminal points using spring-clamp technology
• Tool-free wire insertion for faster, vibration-resistant connections
• Compatible with a wide range of 1756 digital and analog I/O modules
• Enables hot-swapping of modules without disturbing wiring
• Reusable and easily removable for maintenance or rewiring
• Compact, clean design for modern control panel layouts

Technical Specifications

• Number of Positions: 36
• Connection Type: Spring-clamp (push-in)
• Supported Wire Size: 22–14 AWG (solid or stranded)
• Insulation Type: Copper wire only
• Operating Temperature: 0°C to 60°C
• Mounting: Plugs directly into compatible 1756 I/O module
• Certifications: UL Listed, CE, CSA, RoHS

Application Areas

• ControlLogix automation systems
• Industrial control cabinets requiring fast and vibration-proof wiring
• OEM equipment with high wiring density
• Process automation and discrete manufacturing
• Facilities requiring frequent maintenance or reconfiguration

Advantages

• Fast, tool-free wiring improves installation speed
• Spring-clamp design reduces wire loosening due to vibration
• Enhances serviceability with removable, reusable design
• Optimized for dense, professional wiring environments
• Fully compatible with the ControlLogix I/O ecosystem