Motor Protective Circuit Breaker GV3
GV3 Motor circuit breaker is applied to comtrol theoverload, phade-broken,short-circuir protection and non-frequent start of three-pha squirrel-cage asynchronous electromotor in the circui withmax AV 690 and 1A- 80Acurrent,and is used as distribrtion line protrction and nonfre quent overload conversion, and is also usedas the isolator.
Functions:
• protects the motor at lack/lowering of the phase voltage (if there is under voltage release)
• used as a protective operating element in control panels of induction motors
• remarkable with high reliability of current characteristics
• possibility for change/choice of the protection current (according to the operating current of the motor)
• automatic compensation of the ambient temperature
Technical Data:
• Meet requirements of EN 60947-2 and EN 60947-4-1
• Rated current Ie up to 25 A at 415 V AC-3
• Rated operating voltage Ue up to 400/415 V
• Suitable for three and single-phase applications
• Disconnect function
Overload protection
Loss-phase protection
• Wide range of accessories
Dimension
ACCESSORIES FOR MOT OR STARTER GV2/GV3
Contact blocks for GV2
Electric trips for GV2
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