STXT480Y10A
SPD - Type 1 ST-XT 480Y/277V L-L VPR 2000V L-L MCOV 640V 100 kA LED + Audible
STXT480Y20
SPD - Type 1 ST-XT Series 480Y/277V L-L VPR 2000V L-L MCOV 640V 200 kA LED Ind
STZ208Y30BXT
SPD - Type 1 STZ 208Y/120V 300kA BXT
STZ208Y45B1
SPD - Type 1 STZ 208Y/120V 450kA B1
STZ208Y45B1T
SPD - Type 1 STZ 208Y/120V 450kA B1T
STZ208Y45BQ
SPD - Type 1 STZ 208Y/120V 450kA BQ
STZ480Y20BX
SPD - Type 1 STZ 480V Y 200kA BX
STZ480Y20BXT
SPD - Type 1 STZ 480V Y 200kA BXT
STZ480Y30B1
SPD - Type 1 STZ 480V Y 300kA B1
STZ480Y30B1T
SPD - Type 1 STZ 480V Y 300kA B1T