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Siemens

Auxiliary switch, electron. delayed, OFF-delay without auxiliary voltage

En stock: Non Stock fournisseur: Non Quantité minimale de commande: 1
Prix (hors TVA):
39,75 € par pièce
Ce prix est valable jusqu’au 24.12.25
EAN: 4011209789951
MPN: 3RA2815-1AW10
Boîte: 1
Délai de livraison estimé à notre entrepôt (environ): 4-6 weeks

Technical Information

État de l’article Nouveau
Nom du fabricant Auxiliary switch, electron. delayed, OFF-delay without auxiliary voltage
Marque Siemens
Catégories Relays
Pays d’origine CZ
Code du système harmonisé 8536 4900 00
Principe de fonctionnement Électronique
Temps de réglage 0.05-100 s
Nombre de contacts comme contact normalement fermé 0
Nombre de contacts comme contact normalement ouvert 0
Nombre de contacts comme contact inverseur 0

Détails d’emballage

Niveau d’emballage 1 4011209789951

Description

Solid-state time-delayed auxiliary switch OFF delay without control signal Relay 1 changeover contact 24...240 V AC/DC Time range 0.05...100 s Can be snapped on at the front For 3RT2 S00-S3 contactors and 3RH2 S00 contactor relays Screw terminal Varistor for attenuation of the contactor coils integrated Solid-state time-delay auxiliary switch SIRIUS 3RA28 for the delayed switching of downstream circuits for mounting on 3RT2 contactors and 3RH2 contactor relays. The electronically delayed auxiliary switches offer a high level of setting accuracy by means of switchable time ranges and have an integrated electrical interlock and a factory-fitted varistor (protective circuit). The simple plug-in facility requires no tools and permits the implementation of controller-independent time functions without any additional wiring. This enables you to avoid wiring errors and to reduce testing costs. The front mounting on the devices saves you space on the DIN rail. Thanks to international approvals (e.g. IEC, CCC, UL/CSA), the devices can be used worldwide. The solid-state time-delay auxiliary switches are available for 3RT2 contactors and 3RH2 contactor relays in sizes S00 to S3. They can be supplied with a flexible wide voltage range of 24-240 V AC/DC, selectable outputs 1 NO + 1 NC or 1 C and with screw or spring-loaded terminals. For the electronically delayed auxiliary switch, wiring kits and a sealable cover are available. SIRIUS relays - one range for every application.