Box cover units for standard electrical boxes provide supplemental fuse protection for small motor circuits and other loads requiring overcurrent protection below that of the branch circuit overcurrent protective device.
- Type 1 UL and cULus listed 1449 4th edition SPD is easily installed on the loadside or lineside of the service entrance overcurrent protective device
- For 240 VAC, split-phase electrical systems
- Compact UV resistant NEMA 4x enclosure for indoor or outdoor applications
- EasyID LED status indicators provide surge protection status at a glance
- Fuse holder or three-prong receptacle
- Use with SA adaptors and S or SL Type Fuses