G-TWIN series ,Motor-protection

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Explanation of regional icons

An applied model from the G-TWIN family, ideally fitted for any types of circuits and loads.

In this case the breaker carries out overcurrent or short-circuit current protection while the starter deals with ON-OFF switching of the motor and offers protections against sustained overload currents. These are the motor breakers which combine the two functions.

G-TWIN series motor protection series image
IEC 60947-2
EN 60947-2
JIS C 8201-2-1
GB14048.2
CE Marking
<PS>E
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Product Descricption

  • Feature
  • Types and ratings
  • Dimentions
  • Type number nomenclature

MCCB for motor protection

G-TWIN MCCB features imagesA molded case circuit breaker combines over load protection for induction motors (direct-on-line start) and over current protection for wires.

ELCB for motor protection

G-TWIN MCCB features imagesAn earth leagage circuit breaker combines over load protection for induction motors (direct-on-line start) and over current protection for wires.

Ratings

MCCB

ELCB

G-TWIN standard series motor protection
BW32□-2P, BW50□-2P,BW32□-3P, BW50□-3P,BW63□-2P,EW32□-2P, EW50□-2P,EW32□-3P, EW50□-3P, EW63□-3P (Front mounting, front connection)

Dimensions BW32□-2P, BW50□-2P,BW32□-3P, BW50□-3P,BW63□-2P,EW32□-2P, EW50□-2P,EW32□-3P, EW50□-3P, EW63□-3P
Dimensions BW32□-2P, BW50□-2P,BW32□-3P, BW50□-3P,BW63□-2P,EW32□-2P, EW50□-2P,EW32□-3P, EW50□-3P, EW63□-3P

G-TWIN standard series motor protection BW32, 50, 63, 100, EW32, 50, 63, 100

Characteristic curves BW32, 50, 63, 100, EW32, 50, 63, 100
Characteristic curves BW32, 50, 63, 100, EW32, 50, 63, 100

MCCB

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ELCB

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