VT 0234 M.H W.B & S.Co G.W.R. POLARIZED SEALED RELAY

This is a McKensie & Holland  and Westinghouse Brake & Signal company sealed polarized relay supplied to the G.W.R., these relays are very rare and were introduced in the 1920s . This example is in excellent working condition. The coils are rated at 250 OHMS each, the lead seals are embossed GWR. The overall height is around 8 " tall.