Allen-Bradley 1794-TB2 FLEX I/O Terminal Base Unit

Allen-Bradley 

Allen-Bradley 1794-TB2 FLEX I/O Terminal Base Unit

❋Item Specifics❋

Product Model:1794-TB2

Product Parameters: FLEX I/O Terminal Base Unit

Manufacturer:Allen-Bradley 

Terminal Screw Torque: 0.56‑0.79 Nm

Supply Voltage Range Max.: 125 V DC/AC, 50/60 Hz, 10 A

Isolation Voltage: 125 V Continuous

Voltage Rating: 24 V DC/AC, 120 V DC/AC

Wire Size: 0.21‑1.3 mm²

The Allen‑Bradley 1794-TB2 Flex I/O Terminal Base Unit is a FLEX I/O terminal base unit from Rockwell Automation’s 

Allen‑Bradley Flex I/O family, engineered to serve as the essential wiring and mounting interface for distributed I/O 

modules. It provides a set of terminal connection points that interface field wiring with Flex I/O modules and forms 

part of the backplane that communicates signals between the I/O adapter and individual I/O modules. Designed with 

a cage‑clamp/2‑wire screw termination scheme, this terminal base supports reliable, secure connections for Flex I/O 

modules in control cabinets and can be mounted on either a DIN rail or panel.

❋Contact Us for More Information❋

❋Service❋

Global inventory covering PLCs, DCS, drives, HMIs, and other industrial automation parts.

Supply of both new and discontinued/legacy components.

1-year warranty on all products with strict pre-shipment quality testing.

Professional sales managers providing parts consultation and sourcing support.

Customized solutions for special or legacy systems.

❋Shipping & Delivery❋

Fast shipping, in-stock items typically dispatched within 1–3 business days.

International logistics support, including DHL, FedEx, UPS, etc.

Careful packaging ensures parts arrive safely.

Expedited and emergency shipping options available.

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