Terasaki
Terasaki TemBreak 2 ELCB 250 Frame Solid Neutral 65kA 30mA 3A 4P 160A
Item No. ZS250GJ4160SN
Product Range: TemBreak 2
Component Type (ETIM Class)
Power switching circuit breaker
Electrical
Rated current In160 A
Number of poles4
Max. rated operation voltage Ue AC525 V
Rated ultimate short-circuit breaking capacity lcu at 415 V, 50 Hz65 kA
Rated service short-circuit breaking capacity lcs at 415 V, 50 Hz36 kA
Type of protection trip unitEarth leakage circuit breaker
Trip curveAdj. thermal, fixed magnetic
Frame size rating250 A
Long time overload protection adjustment range100-160 A
Mechanical
DIN rail (top hat rail) mounting optionalYes
Mechanical life (service cycles)30000 cycles
Max. vibration acceleration19 m/s²
Max. vibration frequency, operational16.7 Hz
Max. vibration duration12 min
Dimensions
Cable cross section (range)35-185 mm²
Height165 mm
Width120 mm
Pole connection pitch35 mm
Built-in depth68 mm
Depth (toggle included)92 mm
Weight1.9 kg
Environment
Pollution degree3
Rated surrounding temperature without derating45 °C
Maximum operating temperature70 °C
Storage temperature-10-70 °C
Allowable relative humidity0-85 %
Max. altitude before derating2000 m