Motor Protection Circuit Breaker
3VE, 3RV, 3VU, GV2, GV3, M611, PKZM0, MS1-32, Motor Protection Circuit Breaker
DZ108(3VE) is suitable in AC circuit of 50Hz or 60Hz, voltage up to 660V and current up to 0.1-63A and used toprevent small capacity motor and circuit from overload and short circuit and also used as direct starter forstarting the motor and a switch for changeover the circuit under normal conditions.
DZS8(3RV) Series Motor Protection Circuit Breaker are mainly used for the overload, short-circuit and phase-failure protection for motors in the circuit of AC50/60Hz, Rated operating voltage up to 660V, Rated operating current from 0.11A to 25A. They can be also used for circuit protection in the circuit of 0.11 ~ 25A.
DZS7(3VU) Series Motor Protection Circuit Breaker are applicable for the circuit of AC 50/60Hz, Rated insulation voltage 750V, Rated operating voltage up to 660V, Rated operation current from 0.1A ~ 63A, The are used for protecting motors against overload, short-circuit and phase-failure, They can also be used for starting and stopping starters for motors, and for the circuit protection in the circuit of 0.1 ~ 63A.
DZ518(GV2 GV3)series motor protecting breaker adopts the design of module,It has beautifulshape,small value,complete range of function and reliable performance.DZ518 series is conformity with IEC60947.2, IEC60947-4.1, and EN60947-1 standards,Switch an contactor can make up the starting of the motor The prection grade of the case of DZ518 series can reach IP55.
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- 80A current,and is used as distribrtion line protrction and nonfre quent overload conversion, and is also usedas the isolator.
M611 is suitable for using in circuit up to AC 660V or 440V and current 0.1 to 63A. It can be used for protection of overload and short circuit of 3-phase squirrel-cage motors, and starters of motors as well at full voltage.
PKZM0 Motor Protective Circuit Breaker is applicable for the circuit of AC 50/60Hz, rated insulation voltage 750V, rated operating voltage up to 660V, rated operating current from 0.1A to 25A. It is used for protecting the motor against overload, short-circuit and phase-failure. It can be also used for starting and breaking the starter of motor and for the circuit protection in the circuit of 25A.
MS 1-32 type Motor Protection Circuit Breaker (MPCB) is applicable to AC electric circuit with frequency 50/60 Hz, rated voltage up to 690 V and rated current up to 32A. It protects against the overload, disconnection of phase and short-circuit of three-phase asynchronous motors, and it is suitable for unfrequently starting & breaking operations for the motor.