NC1 Contactor, 9~95A

NC1 Contactor, 9~95A

Yayınlandı: 13 Temmuz 2011 · Kategori: Kataloglar

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Contactors, Relays, Starters Contactors 2. Type designation N C 1- - Z: DC coil Blank: AC coil Number of contacts 10: 3 N/O main contacts+1 N/O auxiliary contact (9A,12A,18A,25A,32A) 01: 3 N/O main contacts+1 N/C auxiliary contact (9A,12A,18A,25A,32A) 11: 3 N/O main contacts+1 N/O and 1N/C auxiliary contact (40A,50A,65A,80A,95A) 04: 4 N/O main contacts (9A,12A,25A,40A,50A,65A,80A,95A) 08: 2 N/O and 2N/C main contacts (9A,12A,25A,40A,50A,65A,80A,95A) NC1 Contactor, 9~95A 1. General 1.1 Certificates: CE, KEMA, VDE, EK, ESC, UKrSEPRO, GOST, RCC, UL; 1.2 Electric ratings: AC50/60Hz, 690V, up to 95A; 1.3 Application: remote making & breaking circuits; protect circuit from over-load when assembling with thermal over-load relay; Frequent start-up and control of AC contactor; 1.4 Utilization category: AC-3, AC-4; 1.5 Altitude: 2000m; 1.6 Ambient temperature: -5~+40; 1.7 Mounting category: 1.8 Mounting conditions: inclination between the mounting plane and the vertical plane should not exceed 5 1.9 Standard: IEC/EN 60947-4-1 Basic specification, expressed with the rated operational current (380V/400V, AC-3) Design sequence No. Contactor Company code C R US LISTED D-51 > >> Contactors, Relays, Starters Contactors 3. Curves AC3 AC4 Load 95 80 65 50 40 32 25 18 0.2 0.1 0.08 0.04 0.02 0.01 440V 200 400 800 2000 4000 Breaking current (A) 30 37 45 55 75 90 110 132 160 200 220 250 315 40 80 100 7.5 10 11 15 18.5 22 2.2 3 4 5.5 20 (kW) (kW) 75 90 110 132 160 200 220 250 315 30 37 45 5.5 7.5...