Type | Rated Rated | Rated | Rated insul- ating volt- age(V) | Rated operat- ing volt-age(V) | Arcing-ove distance(mm) | Ultimate short circuit breaking capacity (kA) | Service short circuit breaking capacity(kA) | Operation perform-ance | Utiliza-tion cat-egory | |
Load | Unload | |||||||||
AM1-63L | (6),10,16, 20,25,32,40,50,63 | 3,4 | 500V | 400V | 0 | 25 | 18 | 1500 | 8500 | A |
AM1-63M | 800V | 0 | 50 | 35 | ||||||
AM1-125L | (10),16,20,25,32,40,50,63,80,100,125 | 0(≤50) | 35 | 22 | ||||||
AM1-125M | 0(≤50) | 50 | 35 | |||||||
AM1-250L | 100,125,160, 180,200,225 | ≤50 | 35 | 22 | 1000 | 7000 | ||||
AM1-250M | ≤50 | 50 | 35 | |||||||
AM1-400L | 225,250,315, 350,400 | ≤50 | 50 | 35 | 1000 | 4000 | ||||
AM1-400M | ≤100 | 65 | 42 | |||||||
AM1-630L | 400 500 600 | ≤100 | 50 | 35 | ||||||
AM1-630M | ≤100 | 65 | 42 | |||||||
AM1-800M | 630,700,800 | ≤100 | 75 | 50 | ||||||
AM1-1250M | 1000,1250 | ≤100 | 100 150 | 6
80 | ||||||
AM1-1600M | 1600 |