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Allen Bradley ControlLogix 1756-TBE

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1756-TBE

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The 1756-TBE device is an Allen-Bradley/Rockwell Automation terminal housing. It is protective housing that is available from the Allen-Bradley ControlLogix accessories catalog. The 1756-TBE terminal housing is manufactured to house RTBs or removable terminal blocks and to protect them from dust, debris, and moisture. It is compatible with any ControlLogix RTB that uses heavy-gauge wire. The 1756-TBE terminal housing is available as a housing with extended depth for providing additional wiring routing space, especially for heavy-gauge wires.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1756-TBE

ManufacturerAllen Bradley
CategoryPLCs
Product LineControlLogix
Part Number1756-TBE
UPC612598171842
Weight0.25 lbs (0.11 kg)
Module TypeTerminal Block
Pins36-Pin Connection
Backplane Current (5Volts)1,200 milliamps
Backplane Current (24 Volts)2.5 milliamps
Power Dissipation (Max)6.19 Watts
Wire Size20 AWG
Operating Temperature32-140 Fahrenheit (0-60 Celsius)
EnclosureNone
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The Allen-Bradley 1756-TBE is an Extended-Depth Housing used when additional wire routing space in an RTB is required for applications. It is ordered separately and is a component of the Bulletin 1756 Removable Terminal Block Series that uses heavy gauge wiring. The I/O terminal block and extended-depth housing combination allows up to 628 sq. mm wire capacity. The 1756-TBE Extended-Depth Terminal Housing protects wiring connections by providing a cover to the wired RTB when it is seated on the module. This housing is recommended when working with wire measurements greater than 36-18AWG or 23-14AWG on the sequence of events module. It has a 157.43 mm (6.198 inches) depth from the module front to the back of the chassis. The 1756-TBE replaces the standard housing on the front of the wiring arm that is not deep enough to accommodate 2.5 mm² (14 AWG) wiring. When installing the 1756-TBE onto the module, align the bottom grooves side-by-side with the edges of the Removable Terminal Block. Slide the RTB into place until it snaps or locks with the housing. It is recommended that the field-side power is removed. Not taking this precaution can cause loss of process control, unintended machine motion, or personal injury.

Revision Part #Also known as
1756-TBE Ser A1756-TBE/A, Series A, Rev A
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