3120-F72N-P7T1-A2OQ-16A, 3120-F7 2P sensing 2P swi

Покупая изделие: 3120-f72n-p7t1-a2oq-16a, 3120-f7 2p sensing 2p swi наши специалисты помогут с выбором нужных сопутствующих товаров из каталога: ETA . Мы проконсультируем вас по всем техническим деталям и в случае необходимости подберем аналогичный товар: ETM или похожий товар производителя eta. Помощь в подборе материалов от экспертов в своей области, а также оперативная доставка и сниженные цены на весь товар.

3120-F72N-P7T1-A2OQ-16A, 3120-F7 2P sensing 2P swi

2 Pole Sensing, 2 Pole Switching, 3120-F7 Series IEC Classification S/TO (with module S/TM)., This range of 2 pole sensing, 2 pole switching circuit breakers builds on the proven type 3120. It incorporates all the advantages of the 3120 series in a new attractive styling., Basic tripping time is 2xI N 20-30 seconds UL, CSA, VDE, SE Термомагнитные, обратимые Thermal Magnetic Convertible All CBEs have blade terminals and have an insulation resistance greater than 100M? (MegaOhms). IEC 934 (BS/EN 60 934) definitions IEC requirements to equipment over-current contact breakers, in which complete short circuit either cannot occur or is limited by back-up protection somewhere else in the system. Equipment contact breakers are divided into three main types: RS type - that automatically switches off if there are overloads that require manual reset. M type - functions as above, but can occasionally be used for manual shut down; is however not intended to function as a normal switch in daily use. S type - combines overload protection with the opportunity for use as a normal on/off switch under normal load conditions. Each of the above types has a sub-set with the following trigger methods: TO - Thermal only. Sensitive to the heating effect of an over-current, because it uses a bi-metal or similar element as a contact breaker. TM - Thermo-magnetic. A magnetic solenoid in series with a thermal element provides a more rapid response to a large fault current. MO - Magnetic only. Triggers immediately when an overload is registered. HM - Hydraulically dampened magnetic. Provides a long range of characteristics for delayed triggering and is mainly insensitive to changes in ambient temperature. EH - Electronic hybrid. Combines solid state registration of overloads with physical circuit breaking.Fuses, Sockets & Circuit Breakers