Type | CJ20-250100 |
Rated operational current of the main circuit In, A | 250 |
Rated voltage | 660V |
Rated control circuit voltage Uc (V) | 24; 36; 40; 42; 48; 110; and other voltage |
Tripping voltage | 0.85 Uc |
Releasing voltage | 0.75Uc |
Power of a controlled electric motor, kW (AC-3) 220V | 75 |
Power of a controlled electric motor, kW (AC-3) 380v | 132 |
Power of a controlled electric motor, kW (AC-3) 660v | 110 |
Rated operating current in AC-3 mode, 50/60Hz, 220V | 250a |
Rated operating current in AC-3 mode, 50/60Hz, 380V | 250a |
Rated operating current in AC-3 mode, 50/60Hz, 660V | 125a |
Rated operational current (A) - in category AC-1 | 250 |
Thermal Resistance Current (A) | 292 |
Rated insulation voltage Ui, V | 660 |
Mechanical durability million cycles | A, 10 B, 5 |
Switching wear resistance of the main circuit contacts in AC-3 mode (600 starts per hour) million cycles | A, 1.0 B, 0.2 |
Switching wear resistance of the main circuit contacts in AC-4 mode (300 starts per hour) million cycles | A, 0.1 B, 0.02 |
Degree of protection | IP00 |
Climatic modification and category of placement | УХЛ4 |
Number of contacts pcs (switching options) | 2NO+4NC 4NO+2NC 3NO+3NC |
Type | CJ20-250100 | ||
Overall dimensions, mm | L1 | 186 | |
B1 | 146 | ||
H1 | 184 | ||
Installation dimensions, mm | L | 130 | |
B | 130 | ||
Ф | 9 | ||
Safety Area (F), mm | 380V | 40 | |
660V | 60 | ||
1140V | 60 |