2 pole, 6 way, 50A per way, fuse board
2 pole, 6 way, 50A per way, fuse board on twopiece marble base, removed from W.S. Gilbert' s residence, Grims Dyke Hall, Harrow, early 20th century
2 pole, 6 way, 50A per way, fuse board on twopiece marble base, removed from W.S. Gilbert' s residence, Grims Dyke Hall, Harrow, early 20th century