Heavy-duty enclosed 100A safety switch for isolating larger motors, pumps, air conditioning units and sub-panels from the power supply at the point of use. The metal NEMA 1 enclosure is made for indoor installation. The ON/OFF handle gives a visible, positive disconnect for maintenance and safety.
- Part number: THN3363
- Rated current: 100A
- Rated voltage: 600V AC, 250V DC
- Power rating: 100 hp
- Poles: 3 pole, 3 wire
- Type: Heavy-duty, non-fusible
- Enclosure: Metal, NEMA 1 indoor
- Size: 17.6 x 9.3 x 4.8 inches
- Wire size: 10 to 1/0 AWG copper/aluminum
- Short circuit current rating: 200 kA
- Quick-make, quick-break mechanism and full cover interlocks
- Listed to UL standard 98; suitable as service equipment when installed to the National Electrical Code
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