High-interrupting capacity molded case circuit breaker with K frame size, rotary handle, and NFPA79 compliance. Suitable for power circuit breakers and industrial applications.
Product Model140G-K-NVM21R
Product ID107982
Stock on Request
Last updated: 8/29/2026
Key Features
1
Feature1. High Interrupting Capacity The 140G-K-NVM21R is designed to handle high fault currents, ensuring reliable operation in industrial electrical systems. Its high interrupting capacity makes it suitable for applications requiring robust circuit protection.
2
Feature2. Compliant with NFPA79 The rotary handle on the 140G-K-NVM21R is compliant with NFPA79 standards, ensuring safety and reliability in emergency stop situations. This compliance makes it a preferred choice for industrial applications.
3
Feature3. Suitable for Power Circuit Breakers The product is specifically designed for use with power circuit breakers, making it an essential component in industrial electrical systems. Its ability to handle high currents and provide reliable protection makes it a valuable asset.
4
Feature4. Padlock Locking Feature The 140G-K-NVM21R features padlock locking, which enhances security by preventing unauthorized operation. This feature is particularly useful in environments where safety and security are paramount.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Colour
Red/yellow
Shaft length
22 in
Frame size
K frame
Handle type
Rotary handle, NFPA79
Suitable for emergency stop
No
Padlock locking
Yes
5
Feature5. Extension Shaft Option The product comes with an extension shaft, providing flexibility in installation and ensuring that the circuit breaker can be mounted in various panel configurations. This feature is beneficial for applications requiring customized mounting solutions.
With extension shaft
Yes
With key lock
No
Suitable for power circuit breaker
Yes
Repairable
NOT_REPAIRABLE
Preferred Availability
false
Quick Turnaround
false
Dimension Height
19.05
Lead Time
23
Dimension Width
22.225
Dimension Length
67.31
Stock Status
NON_STOCKED
Weight
2.613
Weight Unit
KG
Dimension Unit
CM
Allen Bradley 140G-K-NVM21R Molded Case Circuit Breaker - High Interrupting Capacity | INDSLT
