Siemens
5SD7443-8KK21
5SD7443-8KK21
combination arrester type 1+2 requirement class B+C, Uc 300 V, Iimp=12.5 kA 3-pole, 3+0 circuit for TNC systems, for 40 mm busbar system with remote display
combination arrester type 1+2 requirement class B+C, Uc 300 V, Iimp=12.5 kA 3-pole, 3+0 circuit for TNC systems, for 40 mm busbar system with remote display
| Brand | Siemens |
| Lifecycle status | active |
| Weight | 0.75 kg |