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MidNite Solar MNPV4-1000 PV combiner enclosure

Model: MNPV4-1000 · SKU: MNPV4-1000

Prepared Nov 12, 2026

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Common specifications

Device type	PV combiner, enclosure onlySource [2]
PV string inputs	4Source [2]
Voltage rating	1,000 VSource [1]
Current rating	Not documented
Included breakers or fuses	None; fuse holders and fuses sold separatelySource [2]
Enclosure	Type 3RSource [2]
AC / DC rating	DCSource [1]
Interrupt rating	Not documented
Safety listing	ETL listed for US and CanadaSource [2]
Mounting	Not documented
Weight	1.81 kg3.99 lb convertedCalculatedSource [2]
Dimensions	88.9 D × 203.2 W × 342.9 L mm3.5 D × 8 W × 13.5 L inCalculatedSource [2]
Enclosure volume	6.19 L** Calculated from recorded external dimensions
Warranty term	5 yearsSource [2]

All recorded specifications

AC / DC rating	DCDocumented claim Conditions Printed as "The MNPV2-1000 and MNPV4-1000 are designed for 1000vdc strings using 1000 volt fuse holders". Location: PDF page 1 Printed as "The MNPV2-1000 and MNPV4-1000 are designed for 1000vdc strings using 1000 volt fuse holders". Location: PDF page 1 Official document · MidNite Solar MNPV2-1000, MNPV4-1000, MNPV3 and MNPV6 instructions (10-010-1 REV J) [1]
Device type	PV combiner, enclosure onlyDocumented claim Conditions Printed as "Enclosure only (For 1000 VDC grid tie inverters)" on the product page, in MidNite Solar's Combiners category. Location: DESCRIPTION Printed as "Enclosure only (For 1000 VDC grid tie inverters)" on the product page, in MidNite Solar's Combiners category. Location: DESCRIPTION Official product page · MidNite Solar MNPV4-1000 product page (October 9, 2026 capture) [2]
Dimensions	88.9 D × 203.2 W × 342.9 L mm3.5 D × 8 W × 13.5 L inCalculated13.5 x 8 x 3.5 in x 25.4 mm/in, rounded to 0.1 mm Conditions Printed as "13.5"L x 8"W x 3.5"D" in the Size column; converted from inches. Shipping size is printed as 14"L x 9"W x 4"D. Location: Model table, Size column Printed as "13.5"L x 8"W x 3.5"D" in the Size column; converted from inches. Shipping size is printed as 14"L x 9"W x 4"D. Location: Model table, Size column Official product page · MidNite Solar MNPV4-1000 product page (October 9, 2026 capture) [2]
Enclosure	Type 3RDocumented claim Conditions Printed as "Type 3R environmental rating" and "Gray aluminum type 3R rainproof enclosure". Location: DESCRIPTION Printed as "Type 3R environmental rating" and "Gray aluminum type 3R rainproof enclosure". Location: DESCRIPTION Official product page · MidNite Solar MNPV4-1000 product page (October 9, 2026 capture) [2]
Included breakers or fuses	None; fuse holders and fuses sold separatelyDocumented claim Conditions Printed as "fuse holders and fuses sold separately." The page names MidNite's MNTS fuse holders and MN1000FUSE fuses for it. Location: DESCRIPTION Printed as "fuse holders and fuses sold separately." The page names MidNite's MNTS fuse holders and MN1000FUSE fuses for it. Location: DESCRIPTION Official product page · MidNite Solar MNPV4-1000 product page (October 9, 2026 capture) [2]
PV string inputs	4Documented claim Conditions Printed as "will accept 4 1000VDC fuse holders". Location: DESCRIPTION Printed as "will accept 4 1000VDC fuse holders". Location: DESCRIPTION Official product page · MidNite Solar MNPV4-1000 product page (October 9, 2026 capture) [2]
Safety listing	ETL listed for US and CanadaDocumented claim Conditions Printed as "Listed by ETL for US & Canada". The maker's statement; no listing record was checked. Location: DESCRIPTION Printed as "Listed by ETL for US & Canada". The maker's statement; no listing record was checked. Location: DESCRIPTION Official product page · MidNite Solar MNPV4-1000 product page (October 9, 2026 capture) [2]
Voltage rating	1,000 VDocumented claim Conditions Printed as "designed for 1000vdc strings using 1000 volt fuse holders"; the product page prints "(For 1000 VDC grid tie inverters)" and "will accept 4 1000VDC fuse holders". Location: PDF page 1 Printed as "designed for 1000vdc strings using 1000 volt fuse holders"; the product page prints "(For 1000 VDC grid tie inverters)" and "will accept 4 1000VDC fuse holders". Location: PDF page 1 Official document · MidNite Solar MNPV2-1000, MNPV4-1000, MNPV3 and MNPV6 instructions (10-010-1 REV J) [1]
Weight	1.81 kg3.99 lb convertedCalculated4 lb x 0.45359237 kg/lb, rounded to 0.01 kg Conditions Printed as "4 lbs" in the Weight column; converted from pounds. Location: Model table, Weight column Printed as "4 lbs" in the Weight column; converted from pounds. Location: Model table, Weight column Official product page · MidNite Solar MNPV4-1000 product page (October 9, 2026 capture) [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 Official product page · MidNite Solar MNPV4-1000 product page (October 9, 2026 capture) [2]

Certificate records

No records documented.

Sources and revisions

MidNite Solar MNPV2-1000, MNPV4-1000, MNPV3 and MNPV6 instructions (10-010-1 REV J)Official document · Revision 10-010-1 REV J · Checked Oct 9, 2026https://www.midnitesolar.com/pdfs/10-010-1_REV_J_MNPV3&6_-_2&4_1000_Manual.pdf
MidNite Solar MNPV4-1000 product page (October 9, 2026 capture)Official product page · Checked Oct 9, 2026https://www.midnitesolar.com/productPhoto.php?product_ID=576&productCat_ID=9&sortOrder=2&act=p