We recommend the inverter around have a minimum clearance, so that better to heat dissipation and wiring operation, as shown below:
LS 3000H/LS 4000H/LS 5000H/LS 3000HD Install the inverter onto the bracket
/LS 4000HD/LS 5000HD support bracket
Fix safety nut
1：What is the MC4 connector working environment ?
It’s can use in -40 ℃~ +125℃
2：What is your SRD-30 install way and working environment ?
It’s installed in TH-35 steel mounting rail and -40℃~+90℃ .
3：What’s is the SRD-30 rated insulated voltage ?
It rated insulated voltage is 25KA .
4：Do your SRD-30 have indicate sign to show fuse status ?
Yes ,when the light is green it means work normally ,get red means the fuse was broken .
5：What is your single phase inverter nominal voltage ?
It usually is 220V/230V/240V,180~280Vac .