Terasaki
Terasaki TemPower 2 AR ACB Body AR2 65kA 2000A 3P with AGR21CL Shunt Trip and Motor 240V AC
Item No. ARB2203MSTD
Product Range: TemPower 2 Standard
Component Type (ETIM Class)
Power switching circuit breaker
Electrical
Rated current In2000 A
Number of poles3
Max. rated operation voltage Ue AC690 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 Hz65 kA
Type of protection trip unitElectronic release
Trip curveLSIG
Frame size rating2000 A
Long time overload protection adjustment range800-2000 A
Communication
Communications protocolModbus RTU
Construction
Air circuit breaker (withdrawable)Yes
Mechanical
Mechanical life (service cycles)12000 cycles
Max. vibration acceleration0.7 m/s²
Dimensions
Height490 mm
Width354 mm
Built-in depth385 mm
Weight54 kg
Environment
Pollution degree3
Rated surrounding temperature without derating50 °C
Rated temperature-5-60 °C
Maximum operating temperature60 °C
Allowable relative humidity45-85 %
Max. altitude before derating2000 m