| UPC | 10612598164520 |
| Brand | Allen-Bradley |
| Series | ControlLogix |
| Outputs | 8 Diagnostic |
| Voltage | 120 Volts AC |
| Enclosure | None |
| Module Type | Diagnostic AC Output Module |
| Manufacturer | Rockwell Automation |
| Isolation Voltage | 50 Volts Continuous |
| Operating Voltage Range | 74-132 Volts AC |
| Part Number/Catalog No. | 1756-OA8D |
| Power Dissipation (Max) | 5.3 Watts at 60 degrees Celsius |
| Backplane Current at 5 Volts | 175 milliamps |
| Removeable Terminal Block(s) | 1756-TBNH, 1756-TBSH |
| Backplane Current at 24 Volts | 250 milliamps |
| Maximum Output Current Rating-Point | 1 Amp at 30 degrees Celsius, 0.5 Amps at 60 degrees Celsius |
| Maximum Output Current Rating-Module | 8 Amps at 30 degrees Celsius and 4 Amps at 60 degrees Celsius |
Does the Allen-Bradley 1756-OA8D come with a warranty?
Yes. The 1756-OA8D is backed by our 24-Month Replace Industrial Warranty, with no rush fees or hidden warranty charges. If a unit fails under normal use within the warranty period, we repair or replace it.
Is this 1756-OA8D a genuine Allen-Bradley part?
The 1756-OA8D is sourced and verified independently. Replace Industrial, LLC is not a Rockwell Automation Authorized Distributor, and all warranties are provided directly by Replace Industrial.
Is the Allen-Bradley 1756-OA8D new or used?
We offer the 1756-OA8D in multiple conditions, from unused surplus to professionally reconditioned units. Every option is sourced and verified independently and covered by our 2-year replacement warranty.
What are the key ratings of the 1756-OA8D?
The 1756-OA8D runs on 74-132 Volts AC and draws 1 Amp at 30 degrees Celsius, 0.5 Amps at 60 degrees Celsius.
What is the Allen-Bradley 1756-OA8D?
The 1756-OA8D is an Allen-Bradley ControlLogix 1756 Diagnostic AC Output Module.
1756-OA8D
The Allen-Bradley 1756-OA8D is a ControlLogix Diagnostic AC Output Module by Rockwell Automation, featuring 8 outputs with 120 Volts AC operating voltage. It supports up to 1 Amp per output at 30°C and a total of 8 Amps for the module, offering diagnostic capabilities for enhanced system monitoring and reliability.
All products are covered by our 2-Year (24-Month) Replace Industrial Warranty. If a unit is found defective under normal use within the warranty period, we repair or replace it at no additional cost, and a unit may be returned for a full refund within 30 days if returned in the same condition it was sent.
Replace Industrial is an independent distributor and does not convey the manufacturer's warranty; all warranties are provided by Replace Industrial alone. Read the full warranty policy
We repair a wide range of industrial automation equipment, including PLCs, HMIs, drives, servo motors, switches, and circuit breakers, with rush service for critical downtime. Request a quote, ship your unit, and we diagnose, repair, and return it. Request a repair quote
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We can ship many items our the same day via Overnight or 2 Day Shipping.
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