APT-S50A120V2PN

APT brand surge protection device for single phase 120/240 service.  Four wire configuration with additional neutral ground protection. 

UL Listed to 1449 3rd Edition requirements. 

Eligible for use in UL Master Label Cerificate systems.

Specifications

BrandAPT
PhaseSingle
Voltage120/240
ConfigurationFour Wire
UL Master Label Certificate EligibleYes
Made in the USA