DC Circuit Breaker

SUNTREE has workd closely with solar system manufacturers and through coordinated neserch and development,has produced revolutionary new dc circurit breaker,Solar Power Inverter,Solar Box,MC4,dc fuse which,DC SPD,combined with its range of surge protective devices,offer complete protection for PV systems

2P 550V 63A DC MCB

2P 550V 63A DC MCB

Air reltive humidity should not exceed 50% at +40℃, higher relative humidity is allowable  at lower termpature confition, for example 90% at

2P 550V 16A 20A DC MCB

2P 550V 16A 20A DC MCB

Air reltive humidity should not exceed 50% at +40℃, higher relative humidity is allowable  at lower termpature confition, for example 90% at

1P 250V 50 AMP 60 AMP DC MCB

1P 250V 50 AMP 60 AMP DC MCB

Product Details Introduction of DC MCB SL7-63 DC MCB 1P 250V, DC reverse current protection: 1.Specialised MCB for DC applications 2.Rat

1P 250V 20 AMP 40 AMP DC MCB

1P 250V 20 AMP 40 AMP DC MCB

Product Details Introduction of DC MCB SL7-63 DC MCB 1P 250V, DC reverse current protection: 1.Specialised MCB for DC applications 2.Rat

3P 750V 225A DC MCB

3P 750V 225A DC MCB

Product Details ntroduction of Solar 3P 750V DC MCB SM1-PV 3P 750V DC MCCB Used for Solar Photovoltaic System l Every pole achieve 1000V,

2P 550V 200A DC MCCB

2P 550V 200A DC MCCB

Product Details Introduction of Solar 2P 550V DC MCCB SM1-PV 2P 500V DC MCCB, DC reverse current protection: l The product conforms to IE

3P 750V 80A DC MCB

3P 750V 80A DC MCB

Product Details Introduction of Solar 3P 750V DC MCB SM1-PV 3P 750V DC MCCB Used for Solar Photovoltaic System l Every pole achieve 1000V

2P 550V 100A DC MCCB

2P 550V 100A DC MCCB

Product Details Introduction of Solar 2P 550V DC MCCB SM1-PV 2P 500V DC MCCB, DC reverse current protection: l The product conforms to IE

SM8-250HPV PV Specially Used DC molded case circuit breaker

SM8-250HPV PV Specially Used DC molded case circuit breaker

SM8-250HPV series photovoltaic special DC molded case circuit breaker is suitable for DC grid circuit with rated voltage up to DC1500V and r

SM1 1000VDC

SM1 1000VDC

SM1-PV DC Series breaker specially for bid ampere solar system use,like big ampere off grid system and on grid power station maximum protect

4P 1000VDC

4P 1000VDC

SL7 PV DC breaker supplementary protectors are designed lo provide overcurrent protection within appliances or electricoI equipment, where a

2P 500DVC

2P 500DVC

SL7 PV DC breaker supplementary protectors are designed lo provide overcurrent protection within appliances or electricoI equipment