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MidNite Solar MNPV12 PV combiner enclosure

Model: MNPV12 · SKU: MNPV12

Prepared Nov 13, 2026

Common specifications

Device type
Enclosure only (combiner)Source [1]
PV string inputsNot documented
Voltage rating
600 VSource [2]
Current ratingNot documented
Included breakers or fuses
None; will accept 12 300VDC breakers or 10 touch-safe fuse holders (sold separately)Source [1]
Enclosure
Type 3RSource [1]
AC / DC rating
DCSource [1]
Interrupt ratingNot documented
Safety listingNot documented
MountingNot documented
WeightNot documented
Dimensions
88.9 D × 304.8 W × 368.3 L mm3.5 D × 12 W × 14.5 L inCalculatedSource [1]
Enclosure volume9.98 L** Calculated from recorded external dimensions
Warranty term
5 yearsSource [1]

All recorded specifications

AC / DC rating
DCDocumented claim
Conditions

Printed for "300 VDC charge controllers and 600 VDC grid tie inverters".

Location: DESCRIPTION

Printed for "300 VDC charge controllers and 600 VDC grid tie inverters".

Location: DESCRIPTION

[1]
Device type
Enclosure only (combiner)Documented claim
Conditions

Printed as "Enclosure only (For 300 VDC charge controllers and 600 VDC grid tie inverters)"; the MNPV products are on MidNite's combiner pages.

Location: DESCRIPTION

Printed as "Enclosure only (For 300 VDC charge controllers and 600 VDC grid tie inverters)"; the MNPV products are on MidNite's combiner pages.

Location: DESCRIPTION

[1]
Dimensions
88.9 D × 304.8 W × 368.3 L mm3.5 D × 12 W × 14.5 L inCalculated14.5 x 12 x 3.5 in x 25.4 mm/in, rounded to 0.1 mm
Conditions

Printed in the Size column as Size 14.5"L x 12W" x 3.5"D; converted from inches in the printed axis order.

Location: Model table, Size

Printed in the Size column as Size 14.5"L x 12W" x 3.5"D; converted from inches in the printed axis order.

Location: Model table, Size

[1]
Enclosure
Type 3RDocumented claim
Conditions

Printed as "Type 3R environmental rating".

Location: DESCRIPTION

Printed as "Type 3R environmental rating".

Location: DESCRIPTION

[1]
Included breakers or fuses
None; will accept 12 300VDC breakers or 10 touch-safe fuse holders (sold separately)Documented claim
Conditions

Printed as "will accept 12 300VDC breakers or 10 touch-safe fuse holders" and "Breakers/fuse holders sold separately."

Location: DESCRIPTION

Printed as "will accept 12 300VDC breakers or 10 touch-safe fuse holders" and "Breakers/fuse holders sold separately."

Location: DESCRIPTION

[1]
Voltage rating
600 VDocumented claim
Conditions

Printed as "MNPV12 = 600V Combiner using MNTS touch safe fuse holders and fuses rated for 600VDC". Page 3 adds that with MNEPVXX circuit breakers the MNPV12 combines strings up to 150 and 300VDC; 600VDC is with touch-safe fuse holders.

Location: Instructions page 1, Applications; page 3, Configurations

Printed as "MNPV12 = 600V Combiner using MNTS touch safe fuse holders and fuses rated for 600VDC". Page 3 adds that with MNEPVXX circuit breakers the MNPV12 combines strings up to 150 and 300VDC; 600VDC is with touch-safe fuse holders.

Location: Instructions page 1, Applications; page 3, Configurations

[2]

Warranty

Warranty term
5 yearsDocumented claim
Conditions

Printed as "Warranty - 5 yrs." on the product page.

Location: DESCRIPTION

Printed as "Warranty - 5 yrs." on the product page.

Location: DESCRIPTION

[1]

Certificate records

No records documented.

Sources and revisions

  1. MNPV12 product page, MidNite SolarOfficial product page · Checked https://www.midnitesolar.com/productPhoto.php?product_ID=144&productCat_ID=9&sortOrder=7&act=p
  2. MidNite Solar MNPV10-1000 and MNPV12 combiner instructions (10-259-1 REV D)Official instruction manual · Revision 10-259-1 REV D · Checked https://www.midnitesolar.com/pdfs/10-259-1_REV_D_MNPV12_Instructions.docx_2.pdf
  3. MidNite Solar PV Combiner Specifications sheetOfficial datasheet · Checked https://www.midnitesolar.com/pdfs/pvCombiner_spec_sheet.pdf