Current frame size 30 to 800AF
Short-circuit breaking capacity, Icu up to 65kA at 460VAC
2, 3 and 4 Pole
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)
Ratings- 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,aux.contact,alarm switch and etc with opening front cover.
- Optional for using Rotary Handle with mechcanical locking position.