Allen-Bradley
Allen-Bradley 140G MCCB H Frame Trip Unit 3P 120A Electronic LSI
Item No. 140GHTH3D12
Product Range: Moulded Case Circuit Breaker
Component Type (ETIM Class)
Power switching circuit breaker
Electrical
Rated current In120 A
Number of poles3
Type of protection trip unitElectronic release
Trip curveLSI
Frame size rating160 A
Long time overload protection adjustment range40-100 A
Instantaneous protection adjustment range125-1250 A
Rated frequency50-60 Hz
Rated insulation voltage Ui1000 V
Dimensions
Width90 mm
Environment
Rated surrounding temperature without derating40 °C
Maximum operating temperature75 °C
Storage temperature-40-80 °C
Altitude before derating (Max)2000 m