NB1-63, Automatic Fuses
Product Category:
Miscellaneous Electric Control Components
Product Type:
Automatic Fuses
Product Name:
NB1-63
Product Description
Miniature Circuit Breakers with the following type designations:
Type NB1-63 and NB1-63H - 1, 2, 3 and 4 poles
Tripping characteristics: B/C/D
Rated operation voltage (AC) 240/415 V *
Frequency 50 - 60 Hz
Rated current 1, 2, 3, 4, 6, 10 - 63 A
Breaking capacity Icn 10 kA (NB1-63H)
6 kA (NB1-63)
Power factor 0.2 - 0.25
* Suitable in a 415/240 V system.
Product Ratings
Not Available / To be Updated
Applicable Standards
Not Available / To be Updated