V20X300E,VARISTOR 470V 15KA DISC 23MM
V20X320E,VARISTOR 510V 15KA DISC 23MM
V20X330E,VARISTOR 530V 15KA DISC 23MM
V20X350E,VARISTOR 560V 15KA DISC 23MM
V20X385E,VARISTOR 620V 15KA DISC 23MM
V20X420E,VARISTOR 680V 15KA DISC 23MM
V20X440E,VARISTOR 710V 15KA DISC 23MM
V20X460E,VARISTOR 750V 15KA DISC 23MM