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MidNite Solar MNBIGBABY breaker box

Model: MNBIGBABY · SKU: MNBIGBABY

Prepared Nov 12, 2026

Common specifications

Device type
General use enclosure (breaker box)Source [1]
PV string inputsNot documented
Voltage rating
300 VSource [1]
Current ratingNot documented
Included breakers or fuses
None; accepts up to 4 DIN rail breakers from 1 to 63 A (not included)Source [1]
Enclosure
Type 1 (Indoor)Source [1]
AC / DC rating
AC or DCSource [1]
Interrupt ratingNot documented
Safety listingNot documented
MountingNot documented
WeightNot documented
Dimensions
76.2 D × 127 W × 203.2 L mm3 D × 5 W × 8 L inCalculatedSource [1]
Enclosure volume1.97 L** Calculated from recorded external dimensions
Warranty term
5 yearsSource [1]

All recorded specifications

AC / DC rating
AC or DCDocumented claim
Conditions

MidNite prints both "Max. AC Voltage - 277VAC" and "Max. DC Voltage - 300VDC".

Location: DESCRIPTION

MidNite prints both "Max. AC Voltage - 277VAC" and "Max. DC Voltage - 300VDC".

Location: DESCRIPTION

[1]
Device type
General use enclosure (breaker box)Documented claim
Conditions

Printed as "General use powder coated aluminum enclosure - holds up to 4 13mm wide din rail breakers from 1-63 amps." MidNite lists it among its breaker boxes.

Location: DESCRIPTION

Printed as "General use powder coated aluminum enclosure - holds up to 4 13mm wide din rail breakers from 1-63 amps." MidNite lists it among its breaker boxes.

Location: DESCRIPTION

[1]
Dimensions
76.2 D × 127 W × 203.2 L mm3 D × 5 W × 8 L inCalculated8 x 5 x 3 in x 25.4 mm/in, rounded to 0.1 mm
Conditions

Printed in the Size column as Size 8"L x 5"W x 3"D; converted from inches in the printed axis order.

Location: Model table, Size

Printed in the Size column as Size 8"L x 5"W x 3"D; converted from inches in the printed axis order.

Location: Model table, Size

[1]
Enclosure
Type 1 (Indoor)Documented claim
Conditions

Printed as "Environmental Rating - Type 1 (Indoor)".

Location: DESCRIPTION

Printed as "Environmental Rating - Type 1 (Indoor)".

Location: DESCRIPTION

[1]
Included breakers or fuses
None; accepts up to 4 DIN rail breakers from 1 to 63 A (not included)Documented claim
Conditions

Printed as "Big Baby's DIN rail accepts up to 4 breakers (not included)".

Location: DESCRIPTION

Printed as "Big Baby's DIN rail accepts up to 4 breakers (not included)".

Location: DESCRIPTION

[1]
Voltage rating
300 VDocumented claim
Conditions

Printed as "Max. DC Voltage - 300VDC"; the AC maximum is printed as "Max. AC Voltage - 277VAC". The 300 V figure is the DC maximum.

Location: DESCRIPTION

Printed as "Max. DC Voltage - 300VDC"; the AC maximum is printed as "Max. AC Voltage - 277VAC". The 300 V figure is the DC maximum.

Location: DESCRIPTION

[1]

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. MNBIGBABY product page, MidNite SolarOfficial product page · Checked https://www.midnitesolar.com/productPhoto.php?product_ID=122&productCat_ID=10&sortOrder=2&act=p
  2. MidNite Solar MNBRATKIT MidNite Brat Solar Charging Kit instructions (10-405-1 REV A)Official instruction manual · Revision 10-405-1 REV A · Checked https://www.midnitesolar.com/pdfs/10-405-1_REV_A.pdf
  3. MidNite Solar Midnite Kid Basic Solar Charging Kit instructions (10-404-1 REV -)Official instruction manual · Revision 10-404-1 REV - · Checked https://www.midnitesolar.com/pdfs/10-404-1_REV-KID_Kit.pdf