5SD7411-2 LIGHTNING ARRESTER TYPE1, 1-POLE,UC 800V AC FOR 2-WIRENETWORKS (L,PEN), REMOTE SIGNALING CONTACT NOT FOR DIN-RAILMOUNTING
5SD7412-1 避雷器，型號 1，要求 Class B，UC 350 V 保護(hù)塊插件，2 極，1+1 電路，用于 TN S 和TT 系統(tǒng)，帶遠(yuǎn)程顯示屏
5SD7412-2 LIGHTNING ARRESTER TYPE1, 12,5KA,LIGHTNING PROTECTIONCLASS III AND IV,FOR 3-CONDUCTOR NETWORKS (L,N,PE), UC 335V/264V AC(L-N/N-PE), CONNECTOR FAULT DISPLAY
5SD7412-3 LIGHTNING ARRESTER TYPE1, 12,5KA,LIGHTNING PROTECTIONCLASS III AND IV,FOR 3-CONDUCTOR NETWORKS (L,N,PE), UC 335V/264V AC(L-N/N-PE), CONNECTOR FAULT DISPLAY,RS
5SD7413-1 避雷器，型號 1，要求 Class B，UC 350 V 保護(hù)塊插件，3 極，3+0 電路，用于 TNC系統(tǒng)，帶遠(yuǎn)程顯示屏
5SD7413-2 LIGHTNING ARRESTER TYPE 1, UN 240/400V, UC 335V A.C.,PLUGGABLE PROTECTION MODULES, 3+0 CIRCUIT (TN-C), WIDTH54MM
5SD7413-3 LIGHTNING ARRESTER TYPE 1, UN 240/400V, UC 335V A.C.,PLUGGABLE PROTECTION MODULES, 3+0 CIRCUIT (TN-C), WIDTH 54MM REMOTECONTROL
5SD7414-1 避雷器，型號 1，要求 Class B，UC 350 V 保護(hù)塊插件，4 極，3+1 電路，用于 TN S 和TT 系統(tǒng)
5SD7414-2 LIGHTNING ARRESTER TYPE 1, UN 240/400V, UC 335/264V A.C.,PLUGGABLE PROTECTION MODULES, 3+1 CIRCUIT (TN-S, TT), WIDTH72MM
5SD7414-3 LIGHTNING ARRESTER TYPE 1, UN 240/400V, UC 335/264V A.C.,PLUGGABLE PROTECTION MODULES, 3+1 CIRCUIT (TN-S, TT), WIDTH 72MMREMOTE CONTROL
5SD7418-0 插頭部件，型號 1，N-PE，要求 Class B，UC 350 V，1 極，用于 COMBI 避雷器5SD744 和 避雷裝置 5SD741。
5SD7418-1 插頭部件，型號 1，L-N，要求 Class B，UC 350 V，1 極，用于避雷器5SD741.
5SD7418-2 PLUG-IN MODULE T1/T2, N-PE, NOMINAL VOLTAGE UN 240V A.C.UC 264V A.C., IIMP 50KA, ONLY FOR 5SD7414-2 (3)
5SD7418-3 PLUG-IN MODULE T1/T2, L-N NOMINAL VOLTAGE UN 240V A.C. UC335V A.C., IIMP 12,5KA, ONLY FOR 5SD7413-2 (3) AND 5SD7414-2(3)
5SD7422-0 SURGE ARRESTER TYPE 2 RE CATEGORY C, UC 350VPLUG-IN PROTECTION BLOCKS 2POLE, 1+1 CIRCUIT FOR TN-S AND TTSYSTEMS NARROW DESIGN
5SD7422-1 SURGE ARRESTER TYPE 2 RE CATEGORY C, UC 350VPLUG-IN PROTECTION BLOCKS 2POLE, 1+1 CIRCUIT FOR TN-S AND TTSYSTEMS W. REMOTE DISPLAY,NARROW DESIGN
5SD7424-0 SURGE ARRESTER TYPE 2 RE CATEGORY C, UC 350VPLUG-IN PROTECTION BLOCKS 4POLE, 3+1 CIRCUIT FOR TN-S AND TTSYSTEMS NARROW DESIGN
5SD7424-1 SURGE ARRESTER TYPE 2 RE CATEGORY C, UC 350VPLUG-IN PROTECTION BLOCKS 4POLE, 3+1 CIRCUIT FOR TN-S AND TTSYSTEMS W. REMOTE DISPLAY,NARROW DESIGN
5SD7428-0 MALE CONNECTOR TYPE 2 N-PE RE CATEGORY C, UC260V 1POLE, NARROW DESIGN F. SURGE ARRESTER 5SD742... AND COMBIN.ARRESTER 5SD744...