Informations sur les produits | |
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| N° du produit: 1295E-2113654 N°. du fabricant: 3RB2056-1FF2 EAN/GTIN: 4011209638273 |
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| The Siemens SIRIUS 3RB series is a manual-automatic reset solid-state overload relay for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload, phase unbalance or phase failure. It has a size S6. It can be mounted with any type mounting as contactor mounting or stand-alone installation. The type of electrical connection for main circuit is through bus bar connection and for auxiliary circuit is through spring-type terminal. Due to the wide current setting ranges and various tripping characteristics, complete series of motors are covered with just a few types. It has low heat loss which makes it energy-efficient and help to reduce the temperature rise in the control cabinet.Ambient operating temperature is -25 to +60 °C Operating frequency is 50 to 60 Hz Trip class is CLASS 10E Plus d'informations: | | Gamme de moteur FLC: | 50 → 200 A | Courant de contact: | 200 A | Gamme: | SIRIUS | Configuration des pôles: | 3P | Série: | 3RB | Configuration de l'état normal: | 1NC + 1NO |
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| Autres mots de recherche: Relais de protection pour moteur, Fusible réarmable, Fusibles réarmables, Relais de contact de protection, Relais thermistor, Relais de contrôle thermistor, relais de protection moteur, 2113654, Automatisme et Contrôle de process, Contacteurs et contacts auxiliaires, Relais thermiques, Siemens, 3RB20561FF2 |
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