Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB

Product Details
Customization: Available
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Electric Type
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Registered Capital
100000 RMB
Plant Area
>2000 square meters
  • Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB
  • Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB
  • Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB
  • Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB
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  • Overview
  • Product Parameters
  • Product Description
  • Detailed Photos
Overview

Basic Info.

Model NO.
ESRO7-40
Arc-extinguishing Medium
Air
Installation
DIN Rail
Structure
Solar Arrester Surge Protector
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
VDE, ISO9001-2000, CE, CB, CCC, SAA
Voltage Ui
500V AC
ICU
10ka
Transport Package
by Sea/Air
Specification
box
Trademark
Aswich
Origin
China
HS Code
853650
Production Capacity
1000000PC/Year

Product Description


Residual current-operated circuit breakers (RCBO)with overcurrent protection are mainly suitable for applications that require both overcurrent protection (overload and short circuit)and ground-fault current protection. It can detect faults and trip in time to ensure the safety of staff and equipment. Can be applied to energy management systems, power supply, and distribution network automation, residential power monitoring, and complete sets of equipment.
 

Product Parameters

 

Product name ESRO7-40
Standard IEC61009-1,GB16917.1
Type AC
A
Residual current protection type ELS
ESRO
Pole 1P+N
Rated current(In) 6,10,16,20,25,32,40
Rated residual operating current(I△n) 30,100,300mA
sensitivity instant
delay
Rated working voltage(Ue) 230V~
Rated insulation voltage(Ui) 500V
working frequency 50/60Hz
Rated impulse withstand voltage(Uimp) 6kV
Rated limiting short circuit currentIm=Rated limit residual short circuit current I△m 6kA
Rated short-circuit breaking capacity(Icn) 500A
Rated residual inoperative current 0.5I△n
Residual current action
breaking time
Residual current I△=1I△n 0.1s
Residual current I△=2I△n 0.08s
Residual current I△=5I△n 0.04s
Mechanical life / electrical life 2000
Degree of protection Direct installation IP20
Installed in the distribution box IP40
Working ambient temperature -25ºC+60ºC
Storage ambient temperature -35ºC+85ºC
Wiring capacity Copper hard wire 1-25mm²
Flexible wire or hoop wire terminal 1-16mm²
Contact status indication
Fault indication window
Loop identification
Product Description
  • Air circulation

  • When two poles are placed adjacent to each other, these channels form a tunnel resulting in effective air circulation around individual poles

  • Bi-connect Termination Possible

  • Choice to use Busbar and/or cable in the same terminal,provides reliable termination

  • Din Rail Mounting

  • Two step snapping mechanism for easy & efficient mountion in 35mm DIN Rail steadily

Detailed Photos

Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCBResidual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB




About us


Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCBResidual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCBResidual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCBResidual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB
Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB

FAQ

 Q: If I'm interested in your DC Isolator when I can receive your quotation and detail information after send the enquiry?

A:All your enquiry will be replied in 24hours.

Q:Your DC Isolator seems perfect but what's the difference between you and other suppliers?Because I find some cheaper price from others!

A: Our DC Isolator is IP66 degree and they are high quality customized.for solar system I think compare the quality first and then compare the price is the best way.

Q:Can I get a sample before the order because I really don't how is your DC Isolator quality?

A:Of course!We also think sample order is the best way to build the trust.

 Q:How's the delivery?Because I really need them is urgently?

A:For sample order 3~7days will be no problem.And for regular order we promise in 15days.

Q:How's the warranty  period for your DC Isolator?

A:We offer 2-5 year warranty for our customer depend on different product

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