The Schneider Electric LC1D line of 3-pole, IEC rated contactors come with a full compliment of auxiliaries in 2-pole and 4 pole variations. The LADN31 auxiliary contact is a four pole with 3 normally open and 1 normally closed contacts and when fitted to any LC1D09, LC1D12, LC1D18, LC1D25 or LC1D32 contactor, would give you 4 normally open contacts along with 2 normally closed.
Mirror contact : The N.C. contact on each auxiliary represents the state of the power contacts and can be connected to a PREVENTA safety module Rated operational voltage (Ue) : Up to 600v Rated insulation voltage (Ui) : Conforming to IEC 60947-1 = 690V, Conforming to UL, CSA = 600V Short-circuit protection : Conforming to IEC 60947-5-1 = gG fuse: 10 A Rated making capacity : ac: 140A; dc: 250A Electrical life (valid for up to 3600 operating cycles/hour) on an inductive load such as the coil of an electromagnet: making power (cos ϕ 0.7) = 10 times the power broken (cos ϕ 0.4).
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