Allen-Bradley 1794-TB3TS

Allen-Bradley 1794-TB3TS | Spring Clamp Terminal Base for FLEX I/O Temperature Modules

Overview

The Allen-Bradley 1794-TB3TS is a spring clamp terminal base unit designed for the FLEX I/O system. It supports 16 I/O connections and is specifically engineered for temperature measurement applications, including thermocouple and RTD modules. The unit features integrated Cold Junction Compensation (CJC) terminals, ensuring accurate temperature readings.

Key Features

• Termination Type: Spring clamp for secure, tool-less wiring

• I/O Support: 16 I/O connections

• Integrated CJC Terminals: Two sets for accurate thermocouple measurements

• Chassis Ground Terminals: Eight terminals for proper grounding

• Voltage Rating: Up to 125V AC/DC

• Current Capacity: 10 A maximum

• DIN Rail Mounting: Compatible with standard 35 x 7.5 mm DIN rails

• Operating Temperature: -20°C to 70°C (-4°F to 158°F)

• Certifications: UL, CE, CSA, ATEX, IECEx, and more

Technical Specifications

• Catalog Number: 1794-TB3TS

• Termination Type: Spring clamp

• Number of I/O Terminals: 16

• Common Terminals: 10

• +V Terminals: 4

• Chassis Ground Terminals: 8

• CJC Terminals: 2 sets (6 terminals)

• Voltage Rating: Up to 125V AC/DC

• Current Capacity: 10 A

• Wire Size: 0.34–3.3 mm² (22–12 AWG) solid or stranded copper wire

• Dimensions (HxWxD): 94 x 94 x 69 mm (3.7 x 3.7 x 2.7 in.)

• Operating Temperature: -20°C to 70°C (-4°F to 158°F)

• Certifications: UL, CE, CSA, ATEX, IECEx

Applications

• Temperature measurement systems using thermocouple or RTD modules

• Industrial automation requiring accurate temperature monitoring

• FLEX I/O systems in manufacturing, process control, and HVAC applications

Why Choose the 1794-TB3TS?

• Accurate Temperature Measurement: Integrated CJC terminals ensure precise readings

• Secure Connections: Spring clamp terminals provide reliable, maintenance-free wiring

• Versatile Compatibility: Designed for use with various FLEX I/O temperature modules

• Compact Design: Saves space in control panels

• Certified for Global Use: Meets international safety and performance standards

Order Now

The Allen-Bradley 1794-TB3TS terminal base is available for immediate shipment.