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MidNite Solar DC Circuit Breaker – 30 Amp, Model# MNEPV30

(20 customer reviews)
Midnite Solar

Out of stock


Out of stock

Frequently Bought Together

Midnite Solar MNEPV DC Circuit breakers from Global Solar Supply+MIDNITE SOLAR STRING COMBINER MNPV- 3
Price for all:   $119.97

MidNite Photo voltaic Breakers


  • MNEPV30
  • Simple to Use
  • Din Rail Mounted
  • Matches all Midnite  Enclosures
  • Meets NEC necessities for over present safety on either side of cost controllers to guard wiring from potential fires within the occasion of controller failure
  • May work as on-off swap for DC load circuits


This MidNiteSolar DC circuit breaker is a din rail mount breaker that’s particularly designed for photovoltaic combiners. Gives department circuit safety for DC masses and is appropriate for cost controller enter and output disconnects. Accent Kind: DC circuit breaker, Suitable With: Photovoltaic combiner, Dimensions L x W x H (in.):4.5 x .5 x 3 and  5/16, Mount Kind: Din rail mount, Amps: 30, Class Ranking: Meets NEC necessities



Weight 1 lbs
Dimensions 4 × 4 × 1 in

Midnite Solar

Manufactures Part Number


Based on 20 reviews

4.9 overall

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  1. Saulrosales896

    Fast Shipping and it was easy to install in my MNPV6 combiner box


  2. Gerry F Bunch

    I have Been using them for years with zero issues. Have maybe 10 of them in various amp ranges and systems. Decent price for what they do. Haven’t found a better breaker yet. Will buy more as needed. Used with Midnite Solars combiner boxes, you’ll have a safe, professional setup that can’t be beat.

    Gerry F Bunch

  3. Chris N Schwab

    I have used Midnite solar breakers before in the past. Very Excellent quality breaker. I Never have any problems with them. I have never had any problem with any of their breakers ! Excellent quality breaker’s !

    Chris N Schwab

  4. Mary M Munoz

    I have Using two of these for my midnite solar combiner box. Now these are perfect for the sake of safety and convenience. As they are cheap too and nothing will protect your panels and solar charger better. They have a built in one way circuit so no back feed to the other panels. I combine two circuits and the voltage is over 70 volts. Plus they are convenient to disconnect the panels into individual circuits for testing.

    Mary M Munoz

  5. Marion E Marsh

    Work’s perfectly ! But Only complaint is these are really designed to be used with solid wire as most people use multi wire cabling. As you got to be sure they are tightened 3-4 times otherwise the wire will fall out if the outside wire is moved around. I would buy again !

    Marion E Marsh

  6. Roberto B Domenech

    Made of high quality material. Looks and feels like a good, solid breaker. Hopefully, it’ll never have to act as protection. For now, it’s a nice add to my system. I’m very happy with all my Midnite Solar products so far ! Perfect !!

    Roberto B Domenech

  7. Laura V Taylor

    Worked as expected great service. Great buy indeed ! Highly recommended.

    Laura V Taylor

  8. David A Phinney

    Installed and working perfectly. No problems yet. Excellent product. I needed quality and I got it ! Thanks.

    David A Phinney

  9. Hugh S Lefever

    Good DC rated breaker for solar. I have 3 of them, no problems yet. Hope it last long !

    Hugh S Lefever

  10. Ruth E Desrosiers

    Good product and easy to install. Same as advertised. Nice breaker but I think it’s over priced, actually all solar products are over priced ! Works great !

    Ruth E Desrosiers

  11. Melissa T Greene

    Arrived in perfect shape, unbroken, and work exactly as needed. Shipping was bit faster than before ! Thanks. Loved it !

    Melissa T Greene

  12. Marion J Jacques

    Circuit breaker installed in an inverter and functioned properly. Working fine for my needs !

    Marion J Jacques

  13. Lisa M Miele

    High quality ! Durable and strong. Build quality is very good. Also, it works perfectly ! Product as promised !!

    Lisa M Miele

  14. Loren M Davis

    Good product for price. Terminal connectors should be handled with care. Otherwise, it may damage or may not work properly !

    Loren M Davis

  15. Kevin C Hartman

    High quality item. Sturdy, well constructed. Arrives with handy sheet of usage instructions. The actual electrical contact occurs with a slight inward motion of the key NOT during the turning motion. A slight bump will close the switch, turning motion is used to lat !

    Kevin C Hartman

  16. James J Orcutt

    Love these breakers. Used in a solar system in an RV. Works well as an on/off switch as well as a fused circuit.

    James J Orcutt

  17. Stephen D Brooks

    They are expensive, but when protecting your dc system, can’t get any better. Really protects perfectly !

    Stephen D Brooks

  18. Kevin M Jeppesen

    Ordered this three days ago. After receiving the product, I installed on my RV. And it worked perfectly !

    Kevin M Jeppesen

  19. Jerome M Moore

    Brought two of this ” MidNite Solar DC Circuit Breaker ” ! One for home solar and one for my RV. both are working flawlessly. Indeed, very high quality product !

    Jerome M Moore

  20. Judy M Corsi

    Highly recommended for those who are looking for “best Solar DC Circuit Breaker”. Cause I’m using this and getting the best result !

    Judy M Corsi