Allen-Bradley

Allen-Bradley 1794-TB3 FLEX I/O Terminal Base Unit

SKU 1794-TB3

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Allen-Bradley

  • Product No.: 1794-TB3

  • Country of origin:United States

  • Product Type: Terminal Base Unit

  • Payment: T/T, Western Union

  • Weight: 150g

  • Dimensions: 9.4 x 9.4 x 6.9 cm

  • Shipping port: Xiamen

  • Warranty: 12 months

Overview

Allen-Bradley 1794-TB3 is a screw-clamp terminal base for FLEX I/O modules. It mounts on 35 mm DIN rail and provides field wiring terminals.

Features

  • Screw clamp termination style for secure, vibration-resistant wire retention
  • Supports maximum conductor sizes up to 12 AWG (4 mm2) and minimum down to 22 AWG (0.35 mm2)
  • Integrated daisy-chain capability for efficient power distribution across adjacent terminal bases
  • Dedicated terminal rows separating 16 I/O connections, voltage common connections, and voltage supply connections
  • DIN rail mounting architecture for mechanical installation in standard control enclosures

Technical Specifications

Parameter Specification
Brand Allen-Bradley
Catalog Number 1794-TB3
Product Type FLEX I/O Terminal Base Unit
Terminal Type Screw Clamp
Maximum Voltage Rating 132 VAC / 125 VDC
Current Rating (Max) 10 A
Isolation Voltage 125V continuous (Basic insulation type)
Conductor Wire Size 22 to 12 AWG (0.35 to 4.0 mm2) solid or stranded
Mounting Type DIN Rail (EN 50022 - 35 x 7.5 or 35 x 15 mm)
Enclosure Type Rating None (Open-style module)
Country of Origin United States
Quantity
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

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