Visit the MAXGE ELECTRIC TECHNOLOGY CO.,LTD store

MCB Circuit Breaker

10/10 fairsManufacturerModel EPB-63-DC-4P

New for the 140th FairGreen / low-carbon

$720–$800/ unit FOB

The supplier did not say what one unit is (piece, set, box). We confirm this when we get the quote.

MOQ 250 unit

Estimated landed cost

$13 / unit

range $13–$14 · total ≈ $3,281

Quantity

FOB goods (250): $1,900
Ocean freight + handling (0.8 CBM): $820
US duty (2.7%): $51
Section 301 tariff (25.0%): $475
Customs fees (MPF/HMF): $35

Estimate in USD to a US port using category averages (HTS 8536/8504/8507), rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

Visit the MAXGE ELECTRIC TECHNOLOGY CO.,LTD store

MCB Circuit Breaker

10/10 fairsManufacturerModel EPB-63-DC-4P

New for the 140th FairGreen / low-carbon

$720–$800/ unit FOB

The supplier did not say what one unit is (piece, set, box). We confirm this when we get the quote.

MOQ 250 unit

Estimated landed cost

$13 / unit

range $13–$14 · total ≈ $3,281

Quantity

FOB goods (250): $1,900
Ocean freight + handling (0.8 CBM): $820
US duty (2.7%): $51
Section 301 tariff (25.0%): $475
Customs fees (MPF/HMF): $35

Get a quote from this supplier See all sourcing services

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

About this product

Materials: Plastic Copper Iron
Size: 71.2*66.6*81.5*45
Color: White
Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, Latin America, Russia, EU, Other European Countries, Others
Made in: Zhejiang, China

$720–$800/ unit FOB

The supplier did not say what one unit is (piece, set, box). We confirm this when we get the quote.

MOQ 250 unit

Estimated landed cost

$13 / unit

range $13–$14 · total ≈ $3,281

Quantity

FOB goods (250): $1,900
Ocean freight + handling (0.8 CBM): $820
US duty (2.7%): $51
Section 301 tariff (25.0%): $475
Customs fees (MPF/HMF): $35

Get a quote from this supplier See all sourcing services

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

About this product

Materials: Plastic Copper Iron
Size: 71.2*66.6*81.5*45
Color: White
Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, Latin America, Russia, EU, Other European Countries, Others
Made in: Zhejiang, China

Product details

Materials	Plastic Copper Iron
Size	71.266.681.5*45
Color	White

From the supplier

The rated working voltage of DC circuit breakers specially used in photovoltaic can be as high as DC 1000V.
The special arc extinguishing and current limiting system can quickly disconnect the fault current of the DC power distribution system.
The photovoltaic module, an important component in solar power system, can avoid damages from high DC reverse current and AC feedback current caused by the inverter failure, ensuring a reliable operation of solar PV system.

Standard
EN/IEC60947-2
Nuber of poles
1P,2P,3Pand 4P
Breaking capacity
10kA
Type of trip
Thermal/magnetic release
Protection
Against overload and short circuit
Type of terminal
Lug type and Pin type
Rated current In
0.5,1,2,3,4,6,10,13,16,20,25,32,40,50,63A
Terminal capacity
16mm² flexible or 25mm² rigid up to 25A ratings
25mm² flexible or 25mm² rigid from 32A to 63A ratings
Rated voltage
DC:Rated voltage Ue (VDC)
1P 250 3P 750
2P 500 4P 1000
Operational limit: (8-2)xIn
Min:12
Max:1P 250 2P 500
Protection degree
IP 20
Ambient temperature(C°)
-5~+40
Installation
Mounting on 35mm DIN rail
Characteristic
Thermal operating limit：(1.05-1.30)×In
Magnetic operating：(8-12)xIn
Width
17.8mm per pole