1.General
The rated insulation voltage for this series of circuit breaker is 690V,the rated operating voltage is 600V, the rated frequency is 50Hz/60Hz.
2.Specifications
Rated current of Rated thermal Breaking capacity kA(virtual value)Icu/IcsPolesRated current In
frame Inm(A)current Ith (A)AC380V(A)
NF30-CS331.5/1.53P6(5) 10 16(15) 20 32(30)
NF50-CS NF60-CS6010/7.52P 3P 4P6(5) 10 16(15) 20 32(30) 40 50 63
NF50-SS NF60-SS6010/7.5
NF100-CSC10025/182P 3P 4P10 16(15) 20 32(30) 40 50 63(60) 80(75) 100
NF100-CSL10035/22
NF100-CSN10050/35
NF100-CSH10085/50
NF225-CSC22525/183P 4P 125 160(150) 180(175) 200 225(250)
NF225-CSL22535/22
NF225-CSN22550/35
NF225-CSH22585/503P 4P400 500 600 630
NF400-CSC40035/25
NF400-CSL40050/35
NF400-CSN40065/42
NF400-CSH400100/65
NF630-CSC63035/25
NF630-CSL63050/35
NF630-CSN63065/42
NF630-CSH630100/65
NF800-CSC800125/70700 750 800
NF800-CSL800135/75
| 1.General | | | | |
| The rated insulation voltage for this series of circuit breaker is 690V,the rated operating voltage is 600V, the rated frequency |
| is 50Hz/60Hz. | | | | |
| 2.Specifications |
| Rated current of | Rated thermal | Breaking capacity kA(virtual value)Icu/Ics | Poles | Rated current In |
| frame Inm(A) | current Ith (A) | AC380V | (A) | |
| NF30-CS | 33 | 1.5/1.5 | 3P | 6(5) 10 16(15) 20 32(30) |
| NF50-CS NF60-CS | 60 | 10/7.5 | 2P 3P 4P | 6(5) 10 16(15) 20 32(30) 40 50 63 |
| NF50-SS NF60-SS | 60 | 10/7.5 |
| NF100-CSC | 100 | 25/18 | 2P 3P 4P | 10 16(15) 20 32(30) 40 50 63(60) 80(75) 100 |
| NF100-CSL | 100 | 35/22 |
| NF100-CSN | 100 | 50/35 |
| NF100-CSH | 100 | 85/50 |
| NF225-CSC | 225 | 25/18 | 3P 4P | 125 160(150) 180(175) 200 225(250) |
| NF225-CSL | 225 | 35/22 |
| NF225-CSN | 225 | 50/35 |
| NF225-CSH | 225 | 85/50 | 3P 4P | 400 500 600 630 |
| NF400-CSC | 400 | 35/25 |
| NF400-CSL | 400 | 50/35 |
| NF400-CSN | 400 | 65/42 |
| NF400-CSH | 400 | 100/65 |
| NF630-CSC | 630 | 35/25 |
| NF630-CSL | 630 | 50/35 |
| NF630-CSN | 630 | 65/42 |
| NF630-CSH | 630 | 100/65 |
| NF800-CSC | 800 | 125/70 | 700 750 800 |
| NF800-CSL | 800 | 135/75 |
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