Описание

Function Fuse Monitor
1- / 3-phase 3
Standard measuring range 3 AC 380 ... 415 V
Measuring range max. 690 V
Output contacts 2 w, 1 s
Enclosure design Schaltschrank
Width 35 mm
Type SL 9075
According to IEC/EN 60 255, DIN VDE 0435-303 Recognizes fuse failures in three-phase mains up to 3 AC 690 V Can be used for all types and sizes of fuses Independent of phase sequence Signals even if loads are switched off No malfunction on- asymmetrical mains- mains with harmonic waves- motors producing feedback Shorter response time than with motor circuit-breakers Green LED for intact fuses Red LED for fuse failure As option: open/closed circuit operation in the caseof IP 9075 programmable via X4-X5 or X3-X4 As option: with manual reset function and remote reset,programmable via X1-X2 As option: 1 NO contact or 2 changeover contacts Devices available in 2 enclosure versions:I-model: depth 59 mm, with terminals at the bottom forinstallation systems and industrial distributionsystems according to DIN 43 880S-model: depth 98 mm, with terminals at the top for cabinetswith mounting plate and cable duct IL 9075, SL 9075: width 35 mmIP 9075, SP 9075: width 70 mm''