140G-NS5H3-E12-MD-RD

Product ID:228754
Updated: 2026/7/15
Rockwell Automation 140G-NS5H3-E12-MD-RD

Key Features

  • 11. High Current Rating: The Allen Bradley 140G-NS5H3-E12-MD-RD has a rated current of 1200 A, making it suitable for high-power applications in industrial settings.;
  • 22. Advanced Protection: Equipped with electronic LSI long and short time protection, this circuit breaker provides comprehensive protection against electrical faults, ensuring the safety of your equipment and personnel.;
  • 33. High Instantaneous Current: With a high instantaneous current rating of 50 kA at 480V, this breaker can handle sudden surges effectively, reducing the risk of damage to your electrical system.;
  • 44. NS Frame Design: The NS frame design of the Allen Bradley 140G-NS5H3-E12-MD-RD offers a robust and compact solution for your industrial automation needs, providing reliable performance in a variety of applications.;
  • 55. Rockwell Automation Quality: As part of Rockwell Automation's Allen Bradley brand, this product is known for its high quality and reliability, backed by extensive aftermarket support and technical documentation, ensuring long-term performance and minimal downtime.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Dimension Unit
CM
Weight Unit
KG
Weight
0.999
Stock Status
NON_STOCKED
Dimension Length
0.0
Dimension Width
0.0
Lead Time
15
Dimension Height
0.0
Quick Turnaround
false
Preferred Availability
false
Repairable
NOT_REPAIRABLE
Current
1200 A

Specifications may be subject to change without notice

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