• CNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit Breaker
  • CNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit Breaker
  • CNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit Breaker
  • CNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit Breaker
  • CNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit Breaker
  • CNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit Breaker

CNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit Breaker

Breaking Capacity: Low Voltage Circuit Breakers
Operation: Electric Type
Speed: Normal Type Circuit Breaker
Arc-extinguishing Medium: Air
Installation: Fixed
Structure: MCB
Customization:

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Overview

Basic Info.

Model NO.
YCB9-80DM
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
ISO9001-2000, CE, CB, CCC
Standard
IEC/En 60947-2
Electrical Life (Times)
10000
Mechanical Life (Times)
20000
Rated Operational Voltage(Ue)
DC 250V,500V,750V,1000V
Number of Poles
1p, 2p, 3p, 4p
Rated Current in(a)
1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63, 80
Accessory
Shunt Release, Under Voltage Release
Trademark
CNC
Origin
Zhejiang, China
Production Capacity
80000 Set/Sets Per Week

Product Description

CNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit Breaker
CNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit BreakerCNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit Breaker

Product Description

General
 
YCB9-80DM DC series circuit breaker is specially used for the photovoltaic system, it's rated working voltage can be up to DC1000V. The circuit breaker adopts a special extinguishing and current limiting system, which can quickly switch off the fault current of the DC distribution system, to protect
photovoltaic module, the
important component in solar power generation system from the harm of high DC reverse current and AC feedback current caused by inverter failure, and ensure the reliable operation of solar photovoltaic power generation system.
Standard: IEC/EN 60947-2


 
Model                                                                    YCB9-80DM
Number of poles                                 1P 2P 3P 4P
Rated operational voltage(Ue)                DC250V DC500V DC750V DC1000V
Rated current In(A)                                        1,2,3,4,6,10,16,20,25,32,40,50,63,80
Rated short circuit breaking capacity
Icn(kA)(T=4ms)
6 6 6 6
Instantaneous tripping type                                         for power distribution
Rated impulse withstand voltage Uimp(kV)                                     4
Rated insulation voltage Ui(V)                                              1200
Mechanical life (times)                                                    20000
Electrical life (times)                                                    10000
Accessory                                                     Shunt release, Under voltage release
Maximum wiring capacity                                                    25mm2
 

Company Profile

CNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit Breaker CNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit Breaker CNC Electric Solar DC 250V 500V 750V 1000V 63A 80A MCB 1p 2p 3p 4p Miniature Circuit Breaker

 

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Diamond Member Since 2006

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Manufacturer/Factory & Trading Company
Number of Employees
338
Year of Establishment
2015-06-29