SurgeLoc SPD (Surge Protective Devices) Protection

Square D brand SurgeLogic™ SurgeLoc surge protective device (SPD) delivers specification grade performance for service entrance or critical branch panel applications. The SurgeLoc SPD product utilizes a high-energy suppression circuit that provides 6–10 modes of suppression from 80,000 to 240,000 peak amps of surge current rating per phase. More detailed information can be found in SurgeLoc Brochure 1300BR1302.

• Available surge current ratings: 80 kA, 100 kA, 120 kA, 160 kA,
  200 kA, 240 kA

• Voltage Systems:

  • 208Y/120 Vac, 3-phase, 4-wire

  • 120/240 Vac, 1-phase

  • 240/120 Vac, 3-phase, 3-wire (high leg delta)

• See Digest 178, Section 9 for NQ SurgeLoc SPD part numbers