Product Description
Allen-Bradley 1794-TB3 Module
The Allen-Bradley 1794-TB3 is a terminal base unit designed for the highly versatile FLEX I/O modular system. This unit serves as the connection point for field-side I/O wiring and securely mounts the corresponding FLEX I/O module. It features spring-clamp terminations, which provide a fast, secure, and vibration-resistant method for connecting wires, reducing installation and maintenance time. The 1794-TB3 is a fundamental component for building a distributed and scalable I/O solution in a wide range of industrial automation and control applications.
Technical Specifications:
- Product Series: FLEX I/O
- Termination Type: Spring-Clamp
- Number of Terminals: 23 (16 I/O, 4 Voltage/Common, 3 Common/Ground)
- Maximum Voltage: 125V AC/DC
- Maximum Current: 10A per base unit, 2A per terminal
- Wire Size Range: 0.34…2.1 mm² (22…14 AWG) solid or stranded copper wire

Allen-Bradley 1794-TB3 Module
Discover the Allen-Bradley 1794-TB3, a reliable FLEX I/O terminal base unit featuring 16 I/O points and spring-clamp terminations for fast and secure industrial wiring.







