Confirm the complete 1794-TB3 part number and series from the product label.
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Industrial productPart number: 1794-TB3
Allen-Bradley 1794-TB3 FLEX I/O Terminal Block Module
Product lifecycleConfirm with quotationAvailabilityIn stock
- Part number
- 1794-TB3
- Availability
- In stock
- Category
- PLC & I/O Systems
- Subcategory
- Remote I/O & Distributed I/O
✓ Part-number review✓ Condition stated in quote✓ Worldwide delivery options
Product overview
1794-TB3 product information
Allen-Bradley 1794-TB3
Reliable field-replacement terminal block for Allen-Bradley FLEX I/O modules ensuring secure, vibration-resistant wiring connections in industrial automation environments
| Brand | Allen-Bradley |
| Model | 1794-TB3 |
| Voltage | 24V DC (system) |
| Country of Origin | USA |
| Weight | 0.09 kg |
| Dimensions | 45 x 50 x 20 mm |
| Warranty | 6 months |
| Certifications | CE, UL, cUL, ATEX |
| SKU / MPN | 1794-TB3 |
| What’s in the box | 1 x 1794-TB3 Terminal Block, Installation Guide |
| Terminal Type | Cage Clamp |
| Number of Terminals | 16-point |
| Compatible System | FLEX I/O 1794 Series |
| Wire Size | 14-22 AWG |
| Mounting | DIN Rail / Panel Mount |
| Replacement Indicator | Field-replaceable |
Key benefits: Cage clamp design for tool-free wiring, 16-point termination, field-replaceable without disturbing module, secure vibration-resistant connections, compatible with entire 1794 FLEX I/O family
Typical applications: Factory automation, process control panels, machine building, distributed I/O systems, conveyor control, packaging equipment, material handling systems
Lifecycle: Active product, long-term availability through Rockwell Automation Lifecycle Services
Compatibility01 02 03 04
Confirm the complete system—not only the model number
Industrial components can differ by series, firmware, voltage, network, terminal base, memory, accessories and approvals. A matching front label does not by itself guarantee a drop-in replacement.
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Supply condition
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New product
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Refurbished product
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Used product
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Documents & support
Technical references
Manufacturer documentation should be used for engineering, installation, safety and certification decisions. This page supports identification and sourcing; it does not replace the manufacturer manual.
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Common product questions
Find answers about product identification, compatibility, condition options and quotation requirements.
How can I identify the correct product?
Check the complete part number, series, revision and product label before requesting a quotation.
How should compatibility be confirmed?
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Which condition options are available?
Products may be offered as new, surplus, refurbished or used. The quotation will state the supplied condition.
What information is needed for a quotation?
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Include quantity, acceptable condition, destination and timing. A label photo helps verify the request.