168506 - NZMN3-4-VE400-SVE - Circuit-breaker, 4p, 400A, plug-in module (This article is a production article, so no return or exchange is possible here)
168507 - NZMN3-4-VE630-SVE - Circuit-breaker, 4p, 630A, plug-in module (This article is a production article, so no return or exchange is possible here)
168508 - NZMN3-4-A320-SVE - Circuit-breaker, 4p, 320A, plug-in module (This article is a production article, so no return or exchange is possible here)