YULIAN

  • 1/F Block J, Shifeng Technology Park, Shenzhen ,China
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NRA Series

  • Available in 3 different actuator styles
  • Current ratings up to 30A at 250VAC or 65VDC
  • 1, 2 or 3 pole models
  • Optional DIN rail or surface mount sockets
  • Variety of delay tripping curves
  • Optional inertia delay to prevent nuisance tripping on motor or transformer loads
  • Optional alarm contacts or auxiliary contacts
  • Reliable to over 10,000 operations
  • UL recognized, CSA certified, VDE
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Description

NRASeries

The NRA series of circuit breakers offer the ultimate in flexibility. Different actuator styles allow for differentiation of look and feel. Various delay characteristics and current ratings satisfy applications from logic level protection of PLCs, sensors, or other low current devices up to medium size motors and heaters. Most units can be through-panel mounted or plugged on to DIN rail channel. Standard termination is via .250 quick-connect terminals, sockets use M3.5 screw terminals.

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Engineering Excellence

Professional engineering support with 17 years of experience in automation and electrical components.

Precision Manufacturing

Stable and reliable production of PLCs, I/O modules, relays, terminals, and switches.

Quality Assurance

Quality-first processes ensuring consistent performance and customer trust.

R&D Innovation

Continuous improvement to support automation, new energy, and electrical industries.

Our Certificates

Shenzhen Yulian Technology Co., Ltd. operates with a strong commitment to quality, safety, and environmental responsibility. Supported by modern production facilities and a professional engineering team, we follow standardized management systems to ensure product consistency, reliability, and customer satisfaction.

From manufacturing to final inspection, every process is carefully controlled to meet international standards and long-term performance requirements for automation and electrical components.

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Need Reliable Automation & Electrical Component Solutions?

From standard automation products to customized electrical components – we deliver stable performance, consistent quality, and global-grade reliability for industrial and new energy applications.

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