Square D™ Surgelogic™ IMB Surge Protective Devices (SPDs) deliver specification grade performance for installation in OEM service entrance or critical branch panel equipment.
Square D™ Surgelogic™ IMB 300kA Surge Protective Devices (SPDs) are designed to provide high-quality surge mitigation for a wide variety of commercial, industrial or institutional indoor applications. The IMB designs are for standard or mission critical service entrance or distribution OEM panel installations. The IMB is a UL 1449 Type 1 listed device with optional UL 1283 listing for Type 2 option ("F" suffix).
