• Solar Mini Circuit Breaker, DC MCB for PV System
  • Solar Mini Circuit Breaker, DC MCB for PV System
  • Solar Mini Circuit Breaker, DC MCB for PV System
  • Solar Mini Circuit Breaker, DC MCB for PV System
  • Solar Mini Circuit Breaker, DC MCB for PV System
  • Solar Mini Circuit Breaker, DC MCB for PV System
1 6

Solar Mini Circuit Breaker, DC MCB for PV System

Solar Mini Circuit Breaker, DC MCB for PV System

$47.94
$47.94
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Rated current: 3a
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Returns

We accept returns within 30 days of delivery. Items must be unworn, unwashed, and returned with original tags attached.

Care Instructions

To preserve the beauty of your dress, we recommend gentle hand washing or dry cleaning. Do not bleach. Hang or lay flat to dry. Steam or iron on low heat if needed.

Shipping

Orders are processed within 1–3 business days.

  • Standard Shipping: 5–9 business days — $3.95
  • Express Shipping: 4–7 business days — $9.95

Delivery times are estimates and may vary depending on your location. Tracking information will be provided once your order has been shipped.

Introducing the 2P DC 1000V Solar Mini Circuit Breaker—a robust, high-performance DC MCB for PV systems designed to deliver reliable overcurrent protection and seamless functionality in solar power installations.

Key Features & Benefits

  • Wide Current Range (3A–63A): Supports protection currents from 3A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A to 63A—ideal for small to large-scale PV arrays.

  • 2-Pole Design @ 1000V DC: Dual-pole architecture ensures simultaneous disconnection of both positive and negative lines.

  • Compact & Durable: Miniaturized form factor saves space in combiner boxes or enclosures, while rugged materials ensure long-term reliability in harsh environments.

  • Precise Trip Curve: Reliable and quick trip response protects solar modules and wiring from overloads or short circuits.

  • Easy DIN-Rail Mounting: Compatible with standard DIN rails, enabling quick, tool-free installation.

  • Optimized for Solar Use: Specifically engineered to withstand DC characteristics and resistive arcs encountered in solar PV applications.

Why It Matters
Using a purpose-built 1000V DC MCB ensures safety and compliance with solar system standards. This solar circuit breaker minimizes downtime, mitigates fire risks, and prolongs system lifespan—critical for sustained solar energy performance.

Ideal Applications

  • Rooftop residential and commercial PV arrays

  • Inline protection for string combiners

  • Off-grid and on-grid solar system installations

  • Battery-backed solar systems requiring DC-line protection

Installation & Maintenance

  • Choose the correct current rating (3A–63A) based on your PV circuit load.

  • Fasten onto a standard DIN rail.

  • Connect PV positive and negative conductors to the breaker terminals.

  • Periodically inspect for wear, tighten connections, and verify proper operation.

Why Choose Our 2P DC 1000V Solar Mini Circuit Breaker?
Harness solar energy with confidence using a circuit breaker tailored to PV systems. Enjoy peace of mind from its high voltage rating, reliable trip curve, and wide current options. This DC MCB is engineered for longevity, granting your solar investment the protection it deserves.


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Solar Mini Circuit Breaker, DC MCB...
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$47.94
$47.94
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Solar Mini Circuit Breaker, DC MCB for PV...
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what our customers say about us

4.9

Based on 100+ Reviews

4.9
12136 Reviews
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  • E
    Emily R.
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    Verified Buyer
    Perfect for a summer wedding
    I wore this to my cousin's wedding and felt amazing all day. The fit was exactly as expected, and I received so many compliments. I ordered my usual size S.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 23 2
  • O
    Olivia H.
    US flag
    Verified Buyer
    Beautiful dress
    Really happy with this purchase. I only wish I had steamed it before trying it on because it arrived with a few wrinkles from shipping.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 0 0
  • S
    Sarah T.
    US flag
    Verified Buyer
    So flattering
    I have a hard time finding dresses that fit my waist properly, but this one was perfect. Very comfortable to wear for several hours.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 0 0
  • C
    Chloe W.
    US flag
    Verified Buyer
    Worth every dollar
    The quality surprised me. The material has a nice weight and doesn't feel see-through at all. I'll definitely order another style.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 0 0
  • A
    Amanda K.
    US flag
    Verified Buyer
    Engagement photo approved
    Bought this for our engagement photos and couldn't be happier. It looked beautiful in natural light and fit perfectly.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 0 0
  • N
    Nicole B.
    US flag
    Verified Buyer
    Runs slightly roomy
    I was between sizes and ordered the larger one. It still looked great, but I probably could have gone with my usual size.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 0 0
  • H
    Hannah C.
    US flag
    Verified Buyer
    Comfortable all evening
    Wore this to a formal dinner and didn't have to adjust it once. It stayed comfortable from start to finish.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 0 0
  • M
    Megan L.
    US flag
    Verified Buyer
    Love the quality
    Beautiful stitching and a really elegant design. It feels much more expensive than it actually is.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 0 0
  • R
    Rachel S.
    US flag
    Verified Buyer
    True to size
    I followed the size chart and ordered a Medium. It fit exactly the way I wanted.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 0 0
  • A
    Ashley D.
    US flag
    Verified Buyer
    Received so many compliments
    Everyone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 0 0
  • L
    Lauren P.
    US flag
    Verified Buyer
    Vacation favorite
    Packed this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 0 0
  • B
    Brittany G.
    US flag
    Verified Buyer
    Lovely dress
    The zipper was a little stiff the first time, but after wearing it once everything worked perfectly. Overall, I'm very happy.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 0 0
  • K
    Kayla N.
    US flag
    Verified Buyer
    Helpful customer service
    I wasn't sure which size to buy, so I contacted support first. They recommended a Small, and it fit perfectly.
    Solar Mini Circuit Breaker, DC MCB for PV System     Was this helpful? 0 0

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