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- Westinghouse Transformer and Style 1750 Fuse Block, 1893-1910 - Transformers increase or decrease voltage and are essential to alternating current (AC) power systems. In the late 1800s, with the help of transformers, AC power systems proved more efficient and economical than their direct current competitors. Transformers helped convert electricity to high voltage for transmission across long distances, then reduced it to lower, safer voltages for use in homes and factories.

- 1893-1910
- Collections - Artifact
Westinghouse Transformer and Style 1750 Fuse Block, 1893-1910
Transformers increase or decrease voltage and are essential to alternating current (AC) power systems. In the late 1800s, with the help of transformers, AC power systems proved more efficient and economical than their direct current competitors. Transformers helped convert electricity to high voltage for transmission across long distances, then reduced it to lower, safer voltages for use in homes and factories.
- Westinghouse Type CS Transformer and Style 1750 Fuse Block, 1893-1910 - Transformers increase or decrease voltage and are essential to alternating current (AC) power systems. In the late 1800s, with the help of transformers, AC power systems proved more efficient and economical than their direct current competitors. Transformers helped convert electricity to high voltage for transmission across long distances, then reduced it to lower, safer voltages for use in homes and factories.

- 1893-1910
- Collections - Artifact
Westinghouse Type CS Transformer and Style 1750 Fuse Block, 1893-1910
Transformers increase or decrease voltage and are essential to alternating current (AC) power systems. In the late 1800s, with the help of transformers, AC power systems proved more efficient and economical than their direct current competitors. Transformers helped convert electricity to high voltage for transmission across long distances, then reduced it to lower, safer voltages for use in homes and factories.
- Experimental Expulsion Fuse Box -

- Collections - Artifact
Experimental Expulsion Fuse Box
- Display Case of Early Wiring Material, 1880-1892 -

- 1880-1892
- Collections - Artifact
Display Case of Early Wiring Material, 1880-1892
- Weston Electrical Instrument Co. Single Fuse Box, circa 1890 -

- circa 1890
- Collections - Artifact
Weston Electrical Instrument Co. Single Fuse Box, circa 1890
- Square D Company Model 38372 Fuse Box, circa 1940 -

- circa 1940
- Collections - Artifact
Square D Company Model 38372 Fuse Box, circa 1940
- Fuse Box -

- Collections - Artifact
Fuse Box