1794-TB3S

Rated 4.5 with 18 reviews
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1794-TB3S

Revisions: Ser A 
Description: The Allen-Bradley 1794-TB3S Flex I/O Terminal Base Unit has a 0.56-0.79 Nm Terminal Screw Torque, a 125V DC/AC, 50/60Hz, 10A Supply Voltage Range max., and a 125V Continuous Isolation Voltage. It also operates with a 0.34-3.3mm^3 Wire Size and a 94x94x69 mm Dimensions.
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Description: The Allen-Bradley 1794-TB3S Flex I/O Terminal Base Unit has a 0.56-0.79 Nm Terminal Screw Torque, a 125V DC/AC, 50/60Hz, 10A Supply Voltage Range max., and a 125V Continuous Isolation Voltage. It also operates with a 0.34-3.3mm^3 Wire Size and a 94x94x69 mm Dimensions.

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1794-TB3S.
Exchange: Exchange credit for your defective unit available.

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Rated 4.5 with 18 reviews

    Technical Specifications for 1794-TB3S

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-TB3S
Product TypeFlex I/O Terminal Base Unit
Terminal Screw Torque0.56-0.79 Nm
Supply Voltage Range max.125V DC/AC, 50/60Hz, 10A
Isolation Voltage125V Continuous
Voltage Rating24V DC/AC, 120V DC/AC
Wire Size0.34-3.3mm^3
Dimensions94x94x69 mm
UPC10612598170903
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-TB3S
Product TypeFlex I/O Terminal Base Unit
Terminal Screw Torque0.56-0.79 Nm
Supply Voltage Range max.125V DC/AC, 50/60Hz, 10A
Isolation Voltage125V Continuous
Voltage Rating24V DC/AC, 120V DC/AC
Wire Size0.34-3.3mm^3
Dimensions94x94x69 mm
UPC10612598170903
s

About 1794-TB3S

The 1794-TB3S Flex I/O Terminal Base Unit by Allen-Bradley is a 16 I/O capacity terminal base unit module with eighteen common terminals and eighteen voltage terminals used in applications with up to 125V AC/DC rating. The module has a current of 10A (max) and provides a Flexbus current of 640mA at 5V DC and a 2A current across the input/output terminals. The 1794-TB3S also provides 125V AC/DC voltage and 10A current at 50-60Hz across the voltage/COM terminals. It can provide 125V isolation voltage between Field-Wiring-to-FLEXBUS employing the Basic Insulation type and it enables I/O termination using the spring clamp termination type. 

The 1794-TB3S uses copper wire with 0.34 x 3.3mm2 stranded or solid wire rated at 167 °F and with a 1.2 mm (3/64 in) thick insulation as its base circuit cable and the module has a shipping dimension of 94mm x 94mm x 69mm. Like most terminal base in the Flex I/O series, it is given the T4A (North America) and T4 IEC temperature code for maintaining function at a maximum temperature of 135 0C and it has a factory-defined operational temperature limit between -20 and 70 °C (-4 and 158 °F) at 5-95% non-condensing humidity. It is IEC-tested to functionally resist an operational vibration of 2G at 10-500Hz and it is also tested to operate without de-rating at a shock of 30G. The 1794-TB3S is UL, CSA, CE, and Ex-certified.



Repair Services for 1794-TB3S

Type Lead Time Price Action
Repair Service 2-4 weeks $109.65cartAdd to Cart

Our highly skilled technicians can repair your 1794-TB3S. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions for 1794-TB3S

Please refer to the manual for more information about the 1794-TB3S such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1794-TB3S Ser A
1794-TB3S/A, Series A, Rev A Request Quote
Common misspellings:
  • l794-TB3S
  • 179A-TB3S
  • 1794-T83S
  • 1794TB3S

Dimensions For 1794-TB3S

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 1794-TB3S

Resolutions For 1794-TB3S

About

Technical Specifications for 1794-TB3S

ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-TB3S
Product TypeFlex I/O Terminal Base Unit
Terminal Screw Torque0.56-0.79 Nm
Supply Voltage Range max.125V DC/AC, 50/60Hz, 10A
Isolation Voltage125V Continuous
Voltage Rating24V DC/AC, 120V DC/AC
Wire Size0.34-3.3mm^3
Dimensions94x94x69 mm
UPC10612598170903
ManufacturerRockwell Automation
BrandAllen-Bradley
Part Number/Catalog No.1794-TB3S
Product TypeFlex I/O Terminal Base Unit
Terminal Screw Torque0.56-0.79 Nm
Supply Voltage Range max.125V DC/AC, 50/60Hz, 10A
Isolation Voltage125V Continuous
Voltage Rating24V DC/AC, 120V DC/AC
Wire Size0.34-3.3mm^3
Dimensions94x94x69 mm
UPC10612598170903

About 1794-TB3S

The 1794-TB3S Flex I/O Terminal Base Unit by Allen-Bradley is a 16 I/O capacity terminal base unit module with eighteen common terminals and eighteen voltage terminals used in applications with up to 125V AC/DC rating. The module has a current of 10A (max) and provides a Flexbus current of 640mA at 5V DC and a 2A current across the input/output terminals. The 1794-TB3S also provides 125V AC/DC voltage and 10A current at 50-60Hz across the voltage/COM terminals. It can provide 125V isolation voltage between Field-Wiring-to-FLEXBUS employing the Basic Insulation type and it enables I/O termination using the spring clamp termination type. 

The 1794-TB3S uses copper wire with 0.34 x 3.3mm2 stranded or solid wire rated at 167 °F and with a 1.2 mm (3/64 in) thick insulation as its base circuit cable and the module has a shipping dimension of 94mm x 94mm x 69mm. Like most terminal base in the Flex I/O series, it is given the T4A (North America) and T4 IEC temperature code for maintaining function at a maximum temperature of 135 0C and it has a factory-defined operational temperature limit between -20 and 70 °C (-4 and 158 °F) at 5-95% non-condensing humidity. It is IEC-tested to functionally resist an operational vibration of 2G at 10-500Hz and it is also tested to operate without de-rating at a shock of 30G. The 1794-TB3S is UL, CSA, CE, and Ex-certified.



Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $109.65cartAdd to Cart

Our highly skilled technicians can repair your 1794-TB3S. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Type Lead Time Price Action
Repair Service 2-4 weeks $109.65cartAdd to Cart

Our highly skilled technicians can repair your 1794-TB3S. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Revisions

Please refer to the manual for more information about the 1794-TB3S such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1794-TB3S Ser A
1794-TB3S/A, Series A, Rev A Request Quote

Common misspellings:
  • l794-TB3S
  • 179A-TB3S
  • 1794-T83S
  • 1794TB3S
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