YUEQING FEEO ELECTRIC CO.,LTD

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550VDC 125A 2P Residual Current Circuit Breaker

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YUEQING FEEO ELECTRIC CO.,LTD
Province/State:zhejiang
Country/Region:china
Contact Person:Terence
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550VDC 125A 2P Residual Current Circuit Breaker

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Brand Name :FEEO
Model Number :FPV-125
Certification :CE/TUV/CCC/RoHS
Place of Origin :China
MOQ :1PC
Payment Terms :L/C, T/T, Western Union
Supply Ability :5000pcs per week
Delivery Time :7days
Packaging Details :120pcs per carton
Pole :2P
Rated Current :63-125A
Rated Operating Voltage :550VDC
Rated Impact Voltage :4KV
Ultimate Breaking Capacity :10KA
Run Breaking Capacity :75%
Curve Type :C
Trip Type :Thermal-magnetic
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550VDC 63-125A 2P Electrical Miniature Circuit Breakers DC MCB

FPV-125 high breaking capacity circuit breaker is specially for solar PV

system. The current is form 63A to 125A and voltage up to 1000VDC.

Standard according to IEC/EN60947-2.

Specifications

Rated current 63,80,100,125A
Rated Voltage 250VDC 550V/800VDC 750VDC 1000VDC
No. of Poles 1P 2P 3P 4P
Machanical Life 20000 times(C.O.)
Electric Life 20000 times(C.O.) 125A:10000 times(C.O.)
Icu 10kA
Ics 63A,80A,100A :10kA 125A : 7.5kA
Weight 150 300 460 620

Dimension

550VDC 125A 2P Residual Current Circuit Breaker

Installation

550VDC 125A 2P Residual Current Circuit Breaker

Over current tripping characteristic

550VDC 125A 2P Residual Current Circuit Breaker

Current correction values used at different ambient temperatures

550VDC 125A 2P Residual Current Circuit Breaker

Current correction factor used at different altitudes
Rated Current
Different altitude correction factors
≤2000m
2000~3000m
≥3000m
3,6,10,16,20,25,32,40,50,63A
1.0 0.9 0.8

Characteristic Curve

550VDC 125A 2P Residual Current Circuit Breaker

550VDC 125A 2P Residual Current Circuit Breaker

550VDC 125A 2P Residual Current Circuit Breaker

550VDC 125A 2P Residual Current Circuit Breaker

550VDC 125A 2P Residual Current Circuit Breaker

Application

550VDC 125A 2P Residual Current Circuit Breaker

550VDC 125A 2P Residual Current Circuit Breaker

550VDC 125A 2P Residual Current Circuit Breaker

550VDC 125A 2P Residual Current Circuit Breaker

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