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：How about your MC4 connector packing dimension and weight ?
We usually packed 240 pairs for carton ,44*24*17.5m ,gross weight is 6.5kg
3：What is the MC4 connector working environment ?
It’s can use in -40 ℃~ +125℃
4：How about your DC SL7-63 usage life ?
With load is 10000 times ,unload is 20000 times .