Type: E-1073-437

~ 170 mm
Typ E-1073-437 von E-T-A: Ermöglicht eine fernsteuerbare Ein-/Ausschaltfunktion zwischen Batterie und Bordnetz.

Single pole circuit breaker type 437 or single/two pole isolation switches types 922 featuring an additional electronic function module which limits the duration of the supply to the remote disconnect and re-connect coils, avoiding damage in the event of unusual operating circumstances. Available with undervoltage monitoring option to protect batteries from the effects of deep discharge, status output for undervoltage, auto reset feature.


  • DC 24 V
定格電流 from 40A until 240A  E-1073-437 (オプション 350 A)
極数 double pole
single pole
取付方法 socket
端子形状 screw terminals
ドライブ manual release
補助接点 with auxiliary contacts
without auxiliary contacts
防水保護 with water splash protection
照光 without illumination
標準寿命 10,000回 電気的

20,000回 機械的
遮断容量 DC 28 V 型式 437: 10,000 A


  • 商用車
  • 船舶、RV


Datasheet & Explanations

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