Terasaki
Terasaki TemBreak 2 MCCB 1000 Frame 50kA 3P 1000A Electronic
Item No. S1000SE31000
Product Range: TemBreak 2
Component Type (ETIM Class)
Power switching circuit breaker
Electrical
Rated current In1000 A
Number of poles3
Max. rated operation voltage Ue AC690 V
Rated ultimate short-circuit breaking capacity lcu at 415 V, 50 Hz50 kA
Rated service short-circuit breaking capacity lcs at 415 V, 50 Hz38 kA
Type of protection trip unitElectronic release
Trip curveLSI
Frame size rating1000 A
Long time overload protection adjustment range400-1000 A
Mechanical
Mechanical life (service cycles)10000 cycles
Max. vibration acceleration19 m/s²
Max. vibration frequency, operational16.7 Hz
Max. vibration duration12 min
Dimensions
Height433 mm
Width210 mm
Pole connection pitch70 mm
Built-in depth103 mm
Depth (toggle included)182 mm
Weight11 kg
Environment
Pollution degree3
Rated surrounding temperature without derating50 °C
Maximum operating temperature70 °C
Storage temperature-10-70 °C
Allowable relative humidity0-85 %
Max. altitude before derating2000 m