Allen-Bradley 1394-SR9A Shunt Resistor

When it comes to precision current measurement in industrial environments, the 1394-SR9A from Allen-Bradley consistently delivers reliable performance. This compact shunt resistor is specifically designed for accurate current sensing in automation systems, power distribution monitoring, and renewable energy applications. We’ve seen customers in solar inverter manufacturing and CNC machine building rely on this component for critical measurement tasks.

This component’s copper alloy construction provides excellent thermal conductivity while maintaining dimensional stability under load. The low 9 mΩ resistance ensures minimal voltage drop during measurement – a critical factor we’ve seen prevent system inefficiencies in applications like battery management systems and motor control circuits.

Common applications include integration with Allen-Bradley 1394 servo drives, power monitoring systems, and industrial energy management solutions. Its compact footprint (only 45mm x 25mm x 15mm) makes it suitable for space-constrained control cabinets. The device maintains accuracy across harsh industrial environments with operating temperatures from -25°C to 70°C.

Guizhou Yuanmiao Automation Equipment Co., Ltd. maintains genuine A-B 1394-SR9A inventory with full warranty coverage. We’ve helped customers in the steel manufacturing sector resolve urgent production line issues by providing immediate replacements. Our technical team can assist with compatibility checks against your existing systems including:

• 1394-SPxx servo drives
• 1394-SAJxx amplifiers
• PowerFlex drive systems
• ControlLogix control platforms

Need immediate availability confirmation? Feel free to contact us via WhatsApp or email 2645963284@qq.com. Our engineers typically respond within 2 hours during business hours. All units come with 1-year warranty and full testing documentation.