140G-S1B

Product ID:230312
Updated: 2026/7/15
Rockwell Automation 140G-S1B

Key Features

  • 11. High Interrupting Ratings: The 140G-S1B offers high interrupting ratings from 18 to 100 kA, ensuring it can handle even the most demanding electrical loads.;
  • 22. Customizable Trip Units: With a wide range of operating mechanisms, this circuit breaker provides greater customization in trip units to fit various panel configurations.;
  • 33. Global Standards Compliance: Meets UL, CSA, and IEC standards, making it suitable for use in a variety of global applications.;
  • 44. Compact Design: Available in nine different frame sizes, it offers a compact design that fits seamlessly into most electrical panels.;
  • 55. Enhanced Safety Features: Provides current-limiting options (H, J, and K frames) that limit let-through energy during faults, enhancing overall safety.

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Technical Specifications

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