Bussmann BSPA Series Surge Protection Device — Model BSPA200480Y1P
The Bussmann (Eaton) BSPA200480Y1P provides 200 kA transient voltage surge suppression for 277/480V Wye three-phase electrical systems. With a standard configuration and NEMA 4X enclosure, this high-capacity unit is designed for reliable, straightforward installation at the panel or service entrance.
Key Features
- 200 kA surge current rating — high-capacity protection
- 277/480V Wye three-phase voltage configuration
- NEMA 4X enclosure — rated for indoor, outdoor, wet, and corrosive environments
- Standard configuration for straightforward installation
Applications
Designed for heavy industrial and commercial facilities with 277/480V Wye distribution systems requiring maximum-capacity surge current protection at the panel level. Suitable for manufacturing plants, commercial buildings, and infrastructure facilities.
Product Information
- Manufacturer: Bussmann (Eaton)
- Series: BSPA
- Model: BSPA200480Y1P
- UPC: 05171270094





