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2 Poles 600VDC 40A direct-current circuit breaker with CE certificate

FOB Reference Price:Get Latest Price
$1.00 - $100.00 / Piece | 10 Piece/Pieces (Min. Order)
Lead Time:
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 7 Negotiable
Customization:
Customized logo (Min. Order: 500 Pieces)
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Overview
Quick Details
Place of Origin:
Zhejiang, China
Brand Name:
Bangzhao or OEM
Model Number:
SC-C63
Type:
High Voltage
Poles Number:
2
dc voltage:
400V,600V,1000V optional
current:
3A,4A,6A,10A,13A,16A,20A,25A,32A,40A,50A,63A
poles:
1p,2p,3p,4p
Supply Ability
Supply Ability:
10000000 Piece/Pieces per Month 2 Poles 40A direct-current circuit breaker with CE certificate
Packaging & Delivery
Packaging Details
carton for 2 p dc breaker
Port
Ningbo or Shanghai
Lead Time :
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 7 To be negotiated

2 Poles 40A direct-current circuit breaker with CE certificate

Product Description

 

The SA-C63 is a DC circuit breaker dedicated to multi string photovoltaic installations.

This circuit breaker is designed to protect the cables located between each string of photovoltaic modules and the photovoltaic inverter against overloads and short circuits (see application diagram).

Combined with a switch , the SA-C63 will be installed in a string PV protection enclosure at the end of each string of photovoltaic modules.

It can be locked (by a padlocking device) in OFF position as a safety measure for removal of the PV inverter.

Since a fault current can flow in the reverse direction to the operating current, the SA-C63 can detect and protect against any bidirectional current.

To ensure the safety of the installation, it is necessary, depending on the various types of application, to combine the SA-C63 with:a residual current device at the AC end a fault passage detector (insulation monitoring device) at the DC end an earth protection circuit breaker at the DC end In all cases, fast action on site will be required to clear the fault (protection not ensured in the event of a double fault).

SA-C63 is not polarity sensitive: (+) and (-) wires can inversed without any risk.

The SA-C63 is: delivered with three inter-pole barrier to provide increased isolation distance between two adjacent connectors.

Technical data

Position contact indication - suitability for isolation according to IEC/EN 60947-2 standard.
The presence of the green strip guarantees physical opening of the contacts and allows operations to be performed on the downstream circuit in complete safety.
 Increased product service life thanks to fast closing independent of the speed of actuation of the toggle.
Pre-wired product: Input / Output on the same side .

 

 

Type

SA-63

Standard

IEC60947-2/GB14048.2

Poles in series

1P

2P

3P

4P

Rated voltage

300VDC

600VDC

900VDC

1000VDC

Maximum current of shell

63A

Rated current

3A,4A,6A,10A,13A,16A,20A,25A,32A,40A,50A,63A

Rated insulation voltage

1200VDC

Rated impulse voltage

4KV

Breaking type

H

Breaking capacity

6KA

Run off power

100%

Curve type

B

trip type

Thermal magnetic type

service life

Mechanical life

Actual mean value

20000

Standard average

8500

Electrical life

Actual mean value

4000

Standard average

1500

Installation and environment

Protection level

Side IP40, terminal Port IP20

Wiring capacity

2.5-25mm2

Using ambient temperature

-25~+70

Storage environment temperature

-40~+85

Heat resistance

2 category, humidity 55℃, relative humidity 95%

Anti vibration

2.6 IEC60068

Anti impact parameter

2.27 IEC60068

  Q 1. What's the payment term?  
A. We accept TT,Western Union,Paypal,MoneyGram.
 
Q 2.How's the delivery time ?
A. Is due to order quantity, usually it will take about 3-7days for sample production, 
 
Q 3.Tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we should use honeycomb carton and pallet or  wooden case for protection.
 
Q 4.Would you accept to use our logo ?
A.It's no problem to do OEM.

 

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