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Overload relay, 50-200 A, for motor protection, S6, Class 20, Manual-Automati...

Noliktavas cena (bez PVN):
180,00 €
Šī cena ir spēkā līdz 2024-09-30
Cena par gab.: 180,00 €
EAN: 4011209638303
MPN: 3RB2056-2FW2
Mūsu noliktava: Piegādātāja krājumi:
Vienā paletē: N/A
Tehniskie dati
Preces stāvoklis Jauns
Ražotāja nosaukums Overload relay 50...200 A for motor...
Zīmols Siemens
Kategorijas Vadības pārnesumkārba
Izcelsmes valsts DE
Harmonizētās sistēmas kods 8536 4900 00
Papildu kontaktu skaits kā parasti atvērts kontakts 1
Papildkontaktu skaits kā parasti slēgts kontakts 1
Papildkontaktu skaits kā pārslēgšanas kontakts 0
Nominālais vadības barošanas spriegums pie AC 50 Hz UN V
Nominālais vadības barošanas spriegums pie AC 60 Hz UN V
Nominālais vadības barošanas spriegums pie līdzstrāvas UN V
Regulējams strāvas diapazons 50-200 A
Atiestatīt funkcijas ievadi No
Automātiska atiestatīšanas funkcija Yes
Atiestatīšanas funkcijas spiedpoga -
Iepakojuma informācija
Iepakojuma līmenis 1 4011209638303
Apraksts
Overload relay 50...200 A for motor protection Size S6, Class 20E Contactor mounting/stand-alone installation Main circuit: straight-through transformer Auxiliary circuit: Screw terminal Manual-Automatic-Reset solid-state overload relay SIRIUS 3RB2 for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload, phase unbalance or phase failure. Due to the wide current setting ranges and various tripping characteristics, complete series of motors are covered with just a few types. With their low heat loss, they are particularly energy-efficient and help to reduce the temperature rise in the control cabinet. Worldwide approvals (e.g. IEC and UL/CSA) and applications in hazardous areas (ATEX) are a matter of course. Can be supplied with different setting ranges of the overload release and with different trip classes. They are available with screw or spring-loaded terminals for fast, maintenance-free and vibration-proof connection, as well as for stand-alone installation. The accessories consistently fit all sizes from S6 to S12. Simple, efficient and always up to date - SIRIUS modular system.