Molded Case Circuit Breaker

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Quick Details
Brand Name:
Model Number:
NFB Series
Moulded Case
Poles Number:
Packaging & Delivery
Delivery Time
Ex-Stock, Subject To Our Prior Sales.


Current frame size 30 to 800AF
Short-circuit breaking capacity, Icu up to 65kA at 460VAC
2, 3 and 4 Pole
User friendly.

Vitzro NFB Series Molded Case Circuit Breaker (MCCB).

Conforming to IEC 947-2, IEC 60947-2, GB 14048-2, BS 3871 standards.

Tested with SEMKO certificate, UL, CE marking approval.

Rated insulation voltage (Ui): AC 690 Volt.

Design slim and compact for easy install mounting in panel.

All VITZRO products in same group colour. (Milky & Grey)


- Current frame size 30 to 800AF
- Short-circuit breaking capacity,Icu upto 65kA at 460VAC
- 2, 3 and 4-pole

User friendly design
- Soft-edge front cover
- Standard terminal cover

- Easy to install accessories such as shunt trip,under-voltage coil,,alarm switch and etc with opening front cover.

- Optional for using Rotary Handle with mechcanical locking position.