Box with safety locks 6Ya.004U2

Safety locks are established in block covers, therefore, in any attempt to reach them, you surely will open them or remove and, thereby, you will break off a chain of the feeding tension. PPVR of the ARS series allows a rupture of a chain at rated current as it is equipped with dugogasitelny chambers. ARS series PPVR this combined device: a safety lock + the loading switch + the disconnector, having small dimensions, installed directly on the current carrying tire, giving the chance, in comparison with use of automatic switches, it is essential to reduce dimensions of a case (board), and also cutting the consumption of materials and accessories (a cable, contact holders, etc.).

When performing, any works in chains of loading, PPVR of the ARS series provides a visible rupture of food, i.e. meets requirements of normative documents for rules of electrical safety during the work on electroinstallations.