Circuit Breakers

Brand Name:Nuvoton Technology Corporation

Model Number:NAU8220WG1

Place of Origin:USA

Product Description: This Digital Integrated Circuit Chip is a highly reliable and powerful solution for various circuit boards. With its 14-TSSOP package, it is Class AB with 2 channels and is designed for surface mount applications. The chip is a line ...

Brand Name:TI

Model Number:UCC28950PWR3

Place of Origin:USA

Product Description: Controller IC Chip The Controller IC Chip is an integrated circuit chip that is designed for a wide range of applications. It features a wide range of interfaces, such as I2C, SPI, and UART, and is designed to operate with minimal ...

Brand Name:TI

Model Number:UCC28950PWR5

Place of Origin:USA

Product Description: The Controller IC Chip is an integrated circuit chip controller, designed to provide a reliable and efficient performance with a low supply current of 2.5mA and an operating supply voltage range of 2.5V to 5.5V. This controller chip ...

Categories:DSP (Digital Signal Processors)

Country/Region:china

Brand Name:SONTUNE

Model Number:STM1

Place of Origin:China

Mini 4P Thermal Magnetic Molded Case Circuit Breaker With Electrical Generators GENERAL STM1 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to 630A.It features normal structure,...

Brand Name:SONTUOEC, WZSTEC

Model Number:STM1

Place of Origin:China

Electrical Fixed MCCB Circuit Breaker 4 Pole 225V IEC60947 Standard GENERAL STM1 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to 630A.It features normal structure,reliable ...

Brand Name:SONTUNE

Model Number:STM1

Place of Origin:China

STM 25~100kA Moulded Circuit Breaker , Small High Voltage Protection MCCB GENERAL STM1 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to 630A.It features normal structure,reliable ...

Brand Name:SONTUNE

Model Number:STS3

Place of Origin:China

High Breaking Capacity MCCB Circuit Breaker 3P / 4P AC 400V Coil Voltage GENERAL STS3 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to 630A.It features normal structure,reliable ...

Brand Name:SONTUNE

Model Number:STFW-40

Place of Origin:China

STFW-40 4P Motor Protection Circuit Breaker 240V 225A Light Weight ed of current of release(A) Thermodynamic release (ambient temp+40ºC Operational current of magnetic release(A) 1.05In(cold state) inoperative time(h) 1.30In(heat state) inoperative time...

Brand Name:SONTUNE

Model Number:STMB1-100

Place of Origin:China

Plastic STMB MCCB Circuit Breaker , Motor protection molded circuit breaker Specifications Relative humidity of the atmosphere in the surrounding air temperature of +40ºC is less than 50%; the relative humidity at the lower temperature can be high; most...

Brand Name:SONTUNE

Model Number:STS3

Place of Origin:China

8~65kA 4 Pole MCCB Circuit Breaker Reliable Performance High Breaking Capacity GENERAL STS3 Moulded case ciecuit breaker is suitable for circuit AC 50HZ/60HZ, rated voltage up to AC 660V,rated operating current to 630A.It features normal structure,reliable...

Brand Name:SONTUOEC ,WZSTEC

Model Number:STEZC

Place of Origin:Wenzhou, China

Ecnomic type STEZC Series Moulded case MCCB Circuit Breaker up 630A 2P 3pole 100A competitive price and good quality STEZC(Easypact EZC type) molded case circuit breaker is used in the distribution network of AC50/60Hz, rated operational voltage 440V and ...

Brand Name:SONTUNE

Model Number:STN2

Place of Origin:China

Stn2 3p4p Moulded Case Circuit Breaker​ Molded case circuit breakers can have very high current ratings, which allows them to be used in heavy duty applications. The following are some typical uses of an MCCB: Main electric feeder protection – The electric...

Brand Name:SONTUNE

Model Number:STG

Place of Origin:China

Manufacturer , Earth Circuit Breaker, Leakage Adjustable MCCB GENERAL STG series adjustable residual current circuit breaker is suitable for AC 50/60Hz,230/400V circuit,prevents from overloading,short-circuit etc.On the occasion of shock hazard or earth ...

Brand Name:SONTUOEC ,WZSTEC

Model Number:STC

Place of Origin:China

4 pole earth leakage circuit breaker adjustable Current overload and leakage current protection voltage operated elcb GENERAL STG series adjustable residual current circuit breaker is suitable for AC 50/60Hz,230/400V circuit,prevents from overloading,short...

Brand Name:SONTUOEC ,WZSTEC

Model Number:STC

Place of Origin:China

Voltage Operated Earth Leakage Circuit Breaker , Outdoor Circuit Breaker GENERAL STC series adjustable residual current circuit breaker is suitable for AC 50/60Hz,230/400V circuit,prevents from overloading,short-circuit etc.On the occasion of shock hazard...

Brand Name:SONTUOEC ,WZSTEC

Model Number:STC

Place of Origin:China

Manufacturer , Earth Circuit Breaker, Leakage Adjustable ELCB GENERAL STC series adjustable residual current circuit breaker is suitable for AC 50/60Hz,230/400V circuit,prevents from overloading,short-circuit etc.On the occasion of shock hazard or earth ...

Brand Name:SONTUNE

Model Number:STG

Place of Origin:China

STG(Pg)Series 2Pole 4 Pole differential current Earth Leakage Circuit Breaker Fixed Type 440V rated voltage outdoor circuit breaker GENERAL An Earth-leakage circuit breaker (ELCB) is a safety device used in electrical installations with high Earth ...

Brand Name:SONTUOEC, WZSTEC

Model Number:STNL7

Place of Origin:China

Sontune Stnl7 Series RCCB 4p Residual Current Circuit Breaker Application General The itme is in comply with standard of IEC61008-1,applying to the circuit of AC 50/60Hz,230V single phase,400V three phases or below it for industrial and mining enterprise,...

Brand Name:SONTUOEC

Model Number:STRO2-40

Place of Origin:China

Body Material :PA66 ; Model Number STRO2-40 Series Leakage Current Circuit Breaker Number of Poles : 1P+N Rated current (A): 10, 16,20,25, 32, 40, Rated Voltage (V) : 230V Breaking Capacity (A) : 4.5Ka Electrical Life (Times) : 6000 Mechanical Life (Times...