Surgelogic® External Nipple Mounted Surge Protective Device (SPD)
Nipple mounted devices are for use at service entrance and branch panel locations. The HWA Series products provide a complete line of application solutions and meet the requirements of ANSI/IEEE C62.41C, and UL 1449 Third Edition requirements. Peak surge current ratings per phase range from 50kA to 120kA. All units have a Short Circuit Rating of 200kA.
Surgelogic® External Brick Surge Protective Device (SPD)
External Brick Assembly (EBA) devices are for use at branch panel locations. The EBA Series products provide a complete line of application solutions and meet the requirements of ANSI/IEEE C62.41C, and UL 1449 Third Edition requirements. Peak surge current ratings per phase range from 120kA to 240kA. All units have a Short Circuit Rating of 200kA.
Surgelogic® External Modular Mounted Surge Protective Device (SPD)
Modular devices are for use at branch panel locations. The EMA Series products provide a complete line of application solutions and meet the requirements of ANSI/IEEE C62.41C, and UL 1449 Third Edition requirements. Peak surge current ratings per phase range from 120kA to 480kA. All units have a Short Circuit Rating of 200kA.
Surgebreaker® Plus Whole House SPD
This exclusive Square D whole-house surge suppressor installs externally to any load center, providing comprehensive surge suppression for telephone wiring, coax cable, and ac branch circuit wiring.
Surgelogic® XR Surge Protective Devices
For branch panel and equipment protection. Surge suppression protection in a compact, hardwired package for protection from surges up to 40,000 amps on single-phase power systems.