Bussmann BSPA Series Surge Protection Device — BSPA100240S4P
The Bussmann (Eaton) BSPA100240S4P is a 100 kA surge protective device (SPD) from the BSPA Series for 120/240V split-phase systems. The Form C relay output allows integration with building management systems (BMS) or PLCs for remote status monitoring, housed in a NEMA 4X enclosure.
Key Specifications
- Series: BSPA
- Surge Current Rating: 100 kA
- Voltage: 120/240V
- Phase Configuration: Split-Phase
- Enclosure Rating: NEMA 4X
- Relay Output: Form C
- Product Type: Surge Protection Device (SPD)
- Manufacturer: Bussmann (Eaton)
- Model: BSPA100240S4P
- UPC: 05171269927
Features
- 100 kA surge current rating for high-capacity transient protection
- Rated for 120/240V split-phase systems
- NEMA 4X enclosure suitable for harsh indoor and outdoor environments
- Form C relay output for remote fault monitoring integration
Applications
Used in residential service entrances, light commercial panels, and split-phase distribution systems requiring remote monitoring capability. The Form C relay enables connection to building automation and monitoring systems for fault notification.



