▁snow ▁( mount ain )") ▁is ▁a ▁mountain ▁in ▁the ▁Car ab aya ▁mountain ▁range ▁in ▁the ▁And es ▁of ▁Peru , ▁about ▁ ▁high . ▁It ▁is ▁located ▁in ▁the ▁P uno ▁Region , ▁Car ab aya ▁Province , ▁Mac us ani ▁District . ▁Qu ell hu ac ot ar rit i ▁lies ▁south west ▁of ▁All inc ap ac ▁and ▁south ▁of ▁V ela ▁C un ca . ▁ ▁References ▁ ▁Category : Mount ains ▁of ▁Peru ▁Category : Mount ains ▁of ▁P uno ▁Region <0x0A> </s> ▁The ▁Class ▁E ▁ 5 0 ▁is ▁an ▁electric ▁heavy ▁fre ight ▁locomot ive ▁built ▁for ▁German ▁Federal ▁Rail ways ▁between ▁ 1 9 5 7 ▁and ▁ 1 9 7 3 . ▁It ▁belongs ▁to ▁the ▁Ein heits - E le kt ro lo kom ot iven ▁( standard ised ▁electric ▁locomot ives ) ▁program ▁and ▁was ▁built ▁as ▁heavy ▁fre ight ▁m over ▁to ▁be ▁used ▁on ▁the ▁increasing ly ▁elect r ified ▁main ▁lines ▁of ▁the ▁DB , ▁where ▁they ▁were ▁set ▁to ▁replace ▁the ▁steam ▁tra ction . ▁In ▁ 1 9 6 8 ▁the ▁series ▁was ▁red es ign ated ▁as ▁class ▁ 1 5 0 ▁( E 5 0 ). ▁Origin ally ▁the ▁Class ▁ 1 5 0 ▁was ▁also ▁suitable ▁for ▁passenger ▁service , ▁however ▁it ▁did ▁not ▁have ▁any ▁steam ▁or ▁electric ▁he ating ▁cap ability ▁for ▁the ▁passenger ▁coach es . ▁ ▁Production ▁In ▁ 1 9 5 7 ▁the ▁first ▁locomot ive , ▁