TRANSTECTR~120/240 VAC Apex Split Phase 160 kA Silicon/MOV Hyprid Protection-Transtector APEX IV IMAX Surge Protector Wall Mount Outdoor, advanced silicon/MOV hybrid surge protection for 120/240 Vac power panels, 20 kA per phase Hybrid silicon diode | MOV design Visual and remote status monitoring Outdoor enclosure Replacement modules Voltage120/240 Vac Mount TypePanel Mount Standards UL 1449 4th Edition Listed , IEEE Category C High NEMA 4X Enclosure Weight (kg)6.5 kg Weight (lb)14 Dimensions (cm)31.8 cm x 26.7 cm x 16.7 cm Dimensions (inches)12.5 x 10.5 x 6.6 Motorola Part DSAPEXIMAX808