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Allen-Bradley 1771-OA

SKU: 1771-OA-R-USA

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All Parts Come with 12 Month Warranty

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All products (new, surplus, and refurbished) are covered by Chief Automation's 1 Year Warranty. The Manufacturer's Warranty does NOT apply.

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Condition SKU Stock Location and Best Delivery Date Price Purchase
Refurbished 1771-OA-R-USA 84 United States $94.00
1771-OA-R-EU 1 Europe $172.00
The Allen-Bradley 1771-OA AC output module is a robust component designed for seamless integration with PLC5 systems, offering eight output channels that deliver between 92 and 138 VAC at a frequency of 47-63 Hz. Each channel can handle up to 1.5 A, with the entire module supporting a cumulative load of 6 A, while its surge capability allows for 4 A per channel during brief intervals. Equipped with useful features such as status indicators for each output and a built-in protection fuse, this single-slot module is ideal for controlling solenoid-activated devices, indicator lights, and AC-operated panel components, ensuring reliable performance in demanding industrial environments.

Technical specifications for 1771-OA

Manufacturer Rockwell Automation
Module Type AC output module
Part Number/Catalog No. 1771-OA
Brand Allen-Bradley
Series 1771 Product Bulletin
No. of Inputs Eight (8) outputs
Operating Voltage Range 92 - 138VAC
Output Frequency 47-63 Hz
Output current rating per channel 1.5 A
Output current rating per module 6 A
Power Dissipation 1.1-10.7 Watts
Thermal Dissipation 3.4-36.6 BTU/hr
Compatible chassis 1771 I/O chassis
Keying Between 4 and 6; Between 12 and 14
Field Wiring Arm Cat. No. 1771-WA
Wiring Arm Screw Torque 7-9 inch-pounds
Number of Outputs 8 Outputs
Voltage Category 120 Volts AC
AC Operating Voltage 92-138 Volts
Backplane Current 1.5 Amperes
Max Continuous Current Per Output 1.5 Amperes
Max Current Per Module 6 Amperes
Wiring Arm 1771-WH
Data Format BDC or Natural Binary
Typical AC Signal Delay (Off) 45 (+/- 15) ms
Typical DC Signal Delay (Off) 50 ms
Mounting Rack Mountable
UPC 10662468205761
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