Allen-Bradley 1794-TB3S SER. A Flex I/O Terminal Base

Allen‑Bradley 1794‑TB3S Series A FLEX I/O Terminal Base is an open‑style terminal base unit designed for FLEX I/O systems, providing reliable spring‑clamp wiring connections for industrial control and automation applications requiring compact, modular I/O termination. Product Type: FLEX I/O Terminal Base Unit Manufacturer: Allen‑Bradley (Rockwell Automation) Part Number: 1794‑TB3S Series: A Manufacturer Country: United States of America (USA) System Family: FLEX I/O Termination Type: Spring‑Clamp Wiring Configuration: 3‑Wire Number of I/O Inputs: 16 Number of Common Connections: 18 Number of +V Voltage Connections: 18 Maximum Application Voltage: 132 V AC Maximum Application Voltage DC: 156 V DC Maximum Current Capacity: 10 A Isolation Voltage: Determined by installed I/O module Enclosure Type: None (Open‑Style) Mounting Type: DIN Rail Wire Size Accepted: 0.34–2.1 mm² (22–14 AWG) Wire Type: Solid or Stranded Copper Wire Temperature Rating: 75 °C (167 °F) minimum Maximum Insulation Diameter: 1.2 mm (3/64 in.) Operating Shock Rating: 30 g Non‑Operating Shock Rating: 50 g Operating Environment: Industrial Compatibility: Allen‑Bradley FLEX I/O modules Typical Applications: Industrial automation, distributed I/O systems, control panels, machine control assemblies