Comparison : Item # M2DHVN60T3, UL489 MCS M2HVN 3P 60A bus bar connection
Item # M2DHVN100T3, UL489 MCS M2HVN 3P 100A bus bar connection
Item # M2DHVN100T3L, UL489 MCS M2HVN 3P A with Lug Terminal
Item # M2DHVN125T3, UL489 MCS M2HVN 3P 125A bus bar connection
Item # M2DHVN125T3L, UL489 MCS M2HVN 3P A with Lug Terminal