Products Description
The Allen-Bradley 1756-OA16 is a digital AC output module designed for use with the ControlLogix automation platform, delivering reliable switching performance for industrial control applications. This module provides sixteen (16) mechanically fused AC output points, supporting high-density output requirements in a compact form factor.
The 1756-OA16 operates within a wide AC voltage range of 74 to 265 VAC, with nominal ratings for 120 / 240 VAC systems, making it suitable for a broad range of industrial loads. Each output channel supports up to 0.5 A at 60 °C, while the total module current capacity reaches 4 A at 60 °C, ensuring dependable operation under demanding conditions.

How to Contact Us
| Sales | Felicia |
| Mobile: | +86 18030132586 |
| Email: | cn@mooreplc.com |
| Whatsapp(Wechat): | +86 18030132586 |

Products Specifications
| Parameter | Value |
|---|---|
| Product Line | ControlLogix |
| Part Number | 1756-OA16 |
| Module Type | Digital AC Output Module |
| Number of Outputs | 16 Outputs (Mechanically Fused) |
| Voltage Category | 120 / 240 Volts AC |
| Nominal Output Voltage | 120–140 Volts AC |
| Operating Voltage Range | 74–265 Volts AC |
| Maximum Output Current (Per Point) | 0.5 A @ 60 °C (140 °F) |
| Maximum Output Current (Per Module) | 4 A @ 60 °C (140 °F) |
| Output Delay Time | Programmable 9.3 ms or 11 ms |
| Isolation Voltage | 50 Volts Continuous |
| Removable Terminal Block(s) | 1756-TBNH, 1756-TBSH |
| Backplane Current @ 5 VDC | 400 mA |
| Power Dissipation (Max.) | 6.5 W @ 60 °C (140 °F) |
| Weight | 1.00 lbs (0.45 kg) |
Our Service

Order Processing
We provide efficient and accurate order handling to ensure a seamless customer experience. Each order is carefully verified for product details, quantities, and shipping information. Payments are securely processed, and order confirmations are sent promptly. Our system enables real-time tracking, allowing customers to monitor the progress of their orders at every stage. From processing to delivery, we prioritize accuracy and speed to minimize errors and ensure satisfaction.
3.Fast Shipping
We offer reliable and flexible logistics solutions through multiple trusted carriers, ensuring timely delivery of all orders. Whether domestic or international, shipping options include standard, expedited, and express services to meet urgent needs. Packages are carefully packed and monitored to maintain safety and integrity throughout transit. Our commitment to fast and dependable shipping helps customers receive products when they need them, improving operational efficiency and satisfaction.
Customer Service
Our 24/7 multilingual support team is always ready to assist via email, live chat, or phone. We handle inquiries, provide guidance, and resolve complaints professionally and efficiently. From pre-sales questions to post-delivery support, our goal is to build long-term trust and maintain strong relationships with our customers. Personalized attention and proactive communication ensure that every interaction is positive and productive.
FAQ
It is used to control AC loads such as contactors, solenoids, and indicators in ControlLogix PLC systems.
The module provides sixteen (16) AC output points.
It supports an operating voltage range of 74 to 265 VAC and is commonly used in 120 / 240 VAC systems.
Compatible removable terminal blocks include 1756-TBNH and 1756-TBSH.
The module draws 400 mA from the 5 VDC backplane.
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Contact Sales Felicia for quotation and more info:
Mobile: +86 18030132586
Email: cn@mooreplc.com
Whatsapp(Wechat): +86 18030132586
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