Circuit breakers for DC applications

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16 companies | 34 products
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circuit breaker for DC applications
circuit breaker for DC applications
PKZ-SOL

... explains the exact relationship between the tripping current of the protective device and the short-circuit current of the PV modules. String circuit breakers offer ...

air-operated circuit breaker
air-operated circuit breaker
DZ47

Primary current: 1 A - 63 A
VAC: 230, 400, 415 V
VDC: 10 V - 10 V

... Miniature Circuit Breaker is an AC MCB circuit breaker series. It is used in lighting distribution systems or motor distribution systems for protecting against overload ...

hydraulic-magnetic circuit breaker
hydraulic-magnetic circuit breaker
B1 series

Primary current: 1 A - 40 A
VAC: 250 V
VDC: 80 V

Circuit Breaker-B1 Series B1 series product is a hydraulic electromagnetic circuit breaker which our company design and develop by adopting international ...

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ZHEJIANG BSB ELECTRICAL APPLIANCES CO.,LTD
hydraulic-magnetic circuit breaker
hydraulic-magnetic circuit breaker
B2 series

Primary current: 1 A - 50 A
VAC: 120 V - 250 V
VDC: 65 V - 80 V

Circuit Breaker-B2 B2 series product is a hydraulic electromagnetic circuit breaker which our company design and develop by adopting international advanced ...

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ZHEJIANG BSB ELECTRICAL APPLIANCES CO.,LTD
hydraulic-magnetic circuit breaker
hydraulic-magnetic circuit breaker
B2 series

Primary current: 1 A - 50 A
VAC: 0 V - 250 V
VDC: 0 V - 80 V

... product is a hydraulic electromagnetic circuit breaker which our company design and develop by adopting international advanced technology.The circuit breaker ...

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ZHEJIANG BSB ELECTRICAL APPLIANCES CO.,LTD
hydraulic-magnetic circuit breaker
hydraulic-magnetic circuit breaker
CX series

Primary current: 1 A - 125 A
VDC: 205 V - 600 V

... is a compact breaker capable of handling high amperage and high DC voltage applications. UL Recognized with up to a 440VDC rating, makes the CX-Series ideal for 380VDC datacom applications. ...

thermal circuit breaker
thermal circuit breaker
NF-HD

Primary current: 63 A - 800 A
VDC: 600 V - 1,000 V

MCCBs for DC use are available from 63A (600VDC) up to 800A (1000DVC). MCCBs for DC use are mainly used at the DC side of photovoltaic generation ...

molded case circuit breaker
molded case circuit breaker
3VA Series

Primary current: 15 A - 2,000 A
VAC: 480, 415 V

... Powerful components such as SENTRON 3VA molded case circuit breakers ensure the necessary safety and flexibility in digital environments. Comprehensive certification SENTRON 3VA molded case circuit ...

electronic circuit breaker
electronic circuit breaker
REX12-T

Primary current: 1 A - 10 A
VDC: 24 V

... overcurrent protection by responding to short circuit or overload faster than the switch mode power supply. Capacitive loads of up to 20,000µF can be switched on without problems. The circuit ...

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E-T-A
air-operated circuit breaker
air-operated circuit breaker

Primary current: 160 A - 2,000 A
VDC: 1,000 V

Available up to 1000V DC. Terasaki DC breakers are suitable for photovoltaic power generation and UPS system with large battery capacities.

molded case circuit breaker
molded case circuit breaker
EM3DP-U PV

Primary current: 125 A - 400 A
VDC: 1,000, 1,250, 1,500 V

EM3DP-U series of DC plastic case circuit breakers for photovoltaics—parameters.the battery systems and energy storage systems,with over load protection and short. Product Benefits High ...

high-voltage circuit breaker
high-voltage circuit breaker
IR3000V series

Primary current: 3,000, 1,500 A
VDC: 1,800, 900 V

... capability to withstand shocks and vibrations.​ The IR3000V Series is a range of single pole, air, high speed circuit breakers for DC applications ...

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Microelettrica
thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
JB

Primary current: 10,000 A
VDC: 250, 500, 750, 1,000 V
Rating: 1 A - 63 A

DC Circuit Breaker - Miniature Circuit Breakers for DC and Solar Generation The JB is a DC circuit ...

thermal-magnetic circuit breaker
thermal-magnetic circuit breaker

VDC: 1,000 V

... of solar PV generation system can be guaranteed. DC miniature circuit-breakers for DC. Operation (hereafter short for circuit-breaker) ...

circuit breaker for photovoltaic applications
circuit breaker for photovoltaic applications
BFS-11

VDC: 120 V

... the Emergency Switch is activated, the BFS "shuts-down" the solar panels by isolating all the DC cabling in the building right back to the rear of the panel installation. In a larger, multi-storey building, ...

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Zhejiang Benyi Electrical Co.,ltd.
thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
RDX6-63DC series DC MCB

Primary current: 1 A - 63 A
VDC: 220, 400 V

RDX6-63/DC MCB is suitable for the DC distribution circuit of AC 50/60Hz,rated voltage up to 400V, rated current up to 63A, rated short-circuit breaking capacity does ...

single-pole circuit breaker
single-pole circuit breaker
1RU series

Primary current: 5 A - 60 A

... for use in 1RU circuit breaker panels, these single-pole standard delay circuit breakers provide reliable circuit protection for DC ...

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