140G-H-NVM21B

Product ID:229909
Updated: 2026/7/15
Rockwell Automation 140G-H-NVM21B

Key Features

  • 11. High Interrupting Capacity: The Allen Bradley 140G-H-NVM21B is designed to handle high fault currents, ensuring reliable protection against overload, short circuits, and ground faults.;
  • 22. Variable Depth Mechanism: The variable depth operator mechanism allows for precise adjustment, ensuring optimal performance in various panel configurations.;
  • 33. Internal NFPA 79 Handle: The internal NFPA 79 handle meets industry standards, providing a secure and compliant operating mechanism for your circuit breakers.;
  • 44. Compact Design: With a minimal mounting footprint, the 140G-H-NVM21B is perfect for applications where space is limited, making it ideal for global three-phase power applications.;
  • 55. Global Compatibility: Approved for global application, this product meets certifications such as UL, CSA, CCC, and IEC performance interrupting/breaking capacity, ensuring it can be used in a wide range of industrial settings.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Dimension Unit
CM
Weight Unit
KG
Weight
1.401
Stock Status
STOCKED
Dimension Length
65.989
Dimension Width
20.904
Lead Time
5
Dimension Height
18.39
Quick Turnaround
false
Preferred Availability
true
Repairable
NOT_REPAIRABLE
Suitable for power circuit breaker
Yes
With key lock
No
With extension shaft
Yes
Padlock locking
Yes
Suitable for emergency stop
No
Handle type
Rotary handle, NFPA79
Frame size
H frame
Shaft length
22 in
Colour
Black

Specifications may be subject to change without notice

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