Technical information

4/28
In [A]
260
255
250
245
240
235
230
225
220
215
210
205
200
T [°C]
40 45 50 55 60 65 70
1SDC21082EF0001
In [A]
180
175
170
165
160
155
150
145
140
135
130
125
120
T [°C]
40 45 50 55 60 65 70
1SDC21069GF0001
1SDC210033D0202
XT2 - Fixed circuit-breakers with only magnetic and electronic trip unit
40°C 50°C 60°C 70°C
Imax [A] Imax [A] Imax [A] Imax [A]
F-FCCu
160 160 160 145
F = Front flat terminals FCCu = Front for copper cables
XT3 - Fixed circuit-breakers with only magnetic trip unit or switch-disconnectors
40°C 50°C 60°C 70°C
Imax [A] Imax [A] Imax [A] Imax [A]
F-FCCu
250 250 228 204
F = Front flat terminals FCCu = Front for copper cables
Temperature performances