140G-N-NVM21B
Product ID:230433
Updated: 2026/7/15
Key Features
- 11. High Interrupting Ratings: The Allen-Bradley 140G-N-NVM21B boasts high interrupting ratings from 18 to 100 kA, providing robust protection against short circuits and overloads.;
- 22. Customizable Trip Units: With a wide range of trip units available, this circuit breaker can be tailored to fit various panel configurations, ensuring optimal performance.;
- 33. Global Certification: Certified by UL, CSA, and IEC, the 140G-N-NVM21B is suitable for global applications, meeting stringent safety standards.;
- 44. Rotary Handle with NFPA79: Equipped with a rotary handle that meets NFPA79 standards, this circuit breaker offers ease of operation and compliance with industry regulations.;
- 55. Reliable Protection: Designed to protect circuits against overload, short circuit, and ground fault, the 140G-N-NVM21B ensures reliable operation in demanding environments.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Dimension Unit | CM | Weight Unit | KG |
| Weight | 2.8 | Stock Status | NON_STOCKED |
| Dimension Length | 66.802 | Dimension Width | 21.996 |
| Lead Time | 23 | Dimension Height | 19.507 |
| Quick Turnaround | false | Preferred Availability | false |
| 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 | N frame |
| Shaft length | 22 in | Colour | Black |
Specifications may be subject to change without notice
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