Description
Allen-Bradley 1746-IA8 Digital AC Input Module
Need precise AC signal monitoring for your industrial setup? The A-B 1746-IA8 module handles 8 channels of 120/240VAC inputs with <1ms response time. We've seen this perform reliably in both 24VDC control panels and high-vibration environments.
| Specification | Details |
|---|---|
| Brand | Allen-Bradley |
| Model | 1746-IA8 |
| Channels | 8 |
| Input Range | 120/240 VAC |
| Current Handling | 10mA – 5A |
| Isolation | Yes (Field to Logic) |
| Operating Temp | -40°C to +85°C |


Commonly used in packaging lines monitoring conveyor motors, and chemical plants tracking pump status. Works with SLC 500 systems – we’ve had customers report 0.5% better signal stability versus older modules. One textile factory in Shandong just ordered 12 units for their loom machine retrofit.
Guizhou Yuanmiao Automation offers 1-year warranty with all our modules. We’ve got 23 units in stock now – you can WhatsApp me directly for current pricing. For urgent replacements, we can ship from our Shanghai warehouse within 24 hours.
Got a specific application? Need compatibility checks with your 1746-P1 power supply or 1746-O8 output module? We’ve helped clients with similar setups in automotive assembly lines and water treatment plants. Let me know your requirements and I’ll suggest the best configuration.
Best regards,
Yezi
Guizhou Yuanmiao Automation Equipment Co., Ltd.
WhatsApp: +86 153 3953 7795
Email: sales@gyuanmiao.com
One-year warranty included with every module purchase









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