MidNite MN3024DIY, User Manual, Page: 10 / 39

10 of 39 10-527-1 MN3024DIY REV A
MN3024DIY
User Manual
➣ Recommended AC output wiring specifications and circuit breaker selection
Models
Recommended
AC output wiring
diameter
Rated
inverter AC
output
Maximum
bypass output
current
Recommended
circuit breaker
type
MN3024DIY
8mm2/8AWG
25A 40A
2P—63A
Note: The wire gauge is for reference only. If the distance between the PV array and the
MNS Hybrid Inverter or the distance between the MNS Hybrid Inverter and the battery
is relatively long, using a bigger gauge wire can reduce the voltage drop to improve
system performance.
Note:
The above are only recommended wire gauge and circuit breaker. Please select
the appropriate wire gauge and circuit breaker according to actual installation requirements.
Note: Breakers are there to protect the wire not the electronics. Select wire size for the
application, and then select breakers for the wire size.
All MidNite Solar breakers are rated for continuous duty.
Max Current Wire gauge and breaker size Recommended MidNite Breaker
20 Amps 12 AWG – 20 Amp Breaker MNEDC20 MNEPV20
25 Amps 10 AWG – 30 Amp Breaker MNEDC30 MNEPV30
30 Amps 10 AWG – 30 Amp Breaker MNEDC30 MNEPV30
40 Amps 8 AWG – 50 Amp Breaker MNEDC40 MNEPV40
50 Amps 8 AWG – 50 Amp Breaker MNEDC50 MNEPV50
60 Amps 6 AWG – 60 Amp Breaker MNEDC60 MNEPV60
125 Amps 2 AWG – 125 Amp Breaker MNEDC125 -
Recommended wire gauge and breaker size.
MNEPV Breakers are dinrail mount and fit in the MNDC125 enclosure.
MNEPV Breakers are dinrail mount and fit in the MNDC125 enclosure.