A-B 1771-WC PLC Wiring Arm Module
The Allen-Bradley 1771-WC Wiring Arm Module delivers essential connectivity enhancement for industrial automation systems. Designed to support up to 8 I/O connections, this robust solution ensures reliable signal transmission for TTL and low-current applications in demanding environments like PLC racks and control cabinets.
| Parameter | Specification |
|---|---|
| Brand | Allen-Bradley (Rockwell Automation) |
| Module Type | Wiring Arm |
| Max I/O Connections | 8 |
| Terminals | 10 |
| Input Voltage | 10-32 V DC |
| Dimensions (L×W×H) | 4.5 × 12.4 × 6.3 inches |
| Weight | 0.1 lbs (0.045 kg) |


Applications & Compatibility
Ideal for PLC-5 and SLC 500 control systems, this wiring arm simplifies cabinet organization while maintaining signal integrity. Commonly deployed in:
- Motor control centers
- Process automation racks
- Redundant control system configurations
Compatible with 1771 I/O modules including 1771-IA, 1771-OB, and 1771-IF series. For custom configuration support, contact our engineers via WhatsApp.
About Hong Kong Saul Electric
Hong Kong Saul Electric Co., Ltd. is Asia’s premier supplier of specialized industrial automation components with 15+ years of technical excellence. We maintain the region’s largest inventory of obsolete and hard-to-source automation parts across 40+ top brands including Allen-Bradley, GE, and ABB.
Our Commitment
- ✅ 1-year performance warranty on all components
- ✅ Expert pre-sales technical consultation
- ✅ Global sourcing for discontinued models
- ✅ Same-day shipping on in-stock items
Pricing & Availability: Contact us for real-time stock status and volume discounts:
Email: 3931184055@qq.com |
WhatsApp: +86 18030274832




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