Siemens Relais à semi-conducteurs 3RF21201AA04 20 A Tension de contact (max.): 460 V/AC à commutation au zéro de tensio

Informations techniques

Connexion (composants) : borne à vis
Courant de charge (max.) : 20 A
Courant de choc (max) : 200 A
Courant de commande (max.) : 15 mA
Dimensions produit, hauteur : 85 mm
Dimensions produit, largeur : 22.5 mm
Dimensions produit, profondeur : 48 mm
Indice de protection : IP20
Poids : 90 g
Température (max.) : +60 °C
Température (min.) : -25 °C
Tension de commande (max.) : 24 V/DC
Tension de commande (min.) : 15 V/DC
Tension de contact (max.) : 460 V/AC
Tension de contact (min.) : 48 V/AC
Type de commutation (relais) : à commutation au zéro de tension
Type de contact (LOV) : 1 NO (T)

Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 48-460 V / 24 V DC screw terminal solid-state relay SIRIUS 3RF21 for switching resistive/inductive loads, e.g. of heaters or valves in a bottling plant. The devices are non-wearing and silent and are therefore ideal for noise-sensitive areas (offices, hospitals). They are also extremely reliable at high switching frequencies. The compact design saves space on the cooling surface. The solid-state relays can also be expanded for a wide range of applications by simply clicking on the standardized 3RF29 function modules. The devices are approved for worldwide use (e.g. IEC and UL/CSA). The solid-state relays are available as single-phase devices in two widths, or as three-phase devices. They are available for different power ratings and rated operating voltages. Designed for AC or DC operation, they are available with screw, spring-type or ring terminal lug connections. In addition to the 3RF29 function modules, control connectors and terminal covers are also available as accessories. Simple, efficient and always up to date - SIRIUS modular system.

• • • • Informations supplémentaires

        Veuillez noter que le produit est une commande spéciale et donc exclu du retour. Commande spéciale, pas de droit de rétractation. Illustration similar.