Insulation material PPO
Rated Voltage TUV 1000 DC
Rated Current 20A-40A
Test voltage 6KV(50Hz,1Min)
Contact material copper, tin plated
Contact resistance less than 0.5 m ohm
Degree of protection IP67
Pin dimension 4.0 MM
Compatible Solar cable 2.5/4.0 /6.0 mm⊃2; (14/12/10 AWG)