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 current the SL7-63 can be ?
From 1-63A ,6/10/16/20/25/32/40/50/63A is more common .
2:What size is 1 in and 1 out 550V DC combiner box ?
The size is 300*260*140mm(W*H*D)
3:What is your SPD protection class ?
All profile is IP40 ,connection port is IP20
4:The warranty of 3 poles SUP2-PV and working environment ?
5 years and -40 ℃~ +80℃