44120300 - K1-3P275
SPD, T1+2, 3+0, Uc 275Vac
44120220 - K1-2P440
SPD,T1+2, 2+0, Uc 440Vac
44120221 - K1-2P440-M
SPD,T1+2, 2+0, Uc 440Vac, M
44120224 - K1-2PG175
SPD,T1+2, 1+1, Uc 175Vac
44120309 - K1-3P440-M
SPD,T1+2, 3+0, Uc 440Vac, M
44120320 - K1-3P175
SPD,T1+2, 3+0, Uc 175Vac
44120321 - K1-3P175-M
SPD,T1+2, 3+0, Uc 175Vac, M
44120340 - K1-3P275-L
Surge Protection Device, Type 1+2, 3+0, Uc 275Vac, Low Height
44120225 - K1-2PG175-M
SPD,T1+2, 1+1, Uc 175Vac, M
44120228 - K1-2P175
SPD,T1+2, 2+0, Uc 175Vac