FSD1, FSD2, FSD3 Fuse switch-disconnectors - vertical design

Parameters
Accessories
Certification marks
Rated operating voltage | AC/DC 690 V |
Rated operating current | 250 A ÷ 630 A |
Utilization category (switching mode) / AC 400 V | AC-23B |
Utilization category (switching mode) / AC 690 V | AC-22B |
Thermal current with fuse-link | 250 ÷ 630 A |
Rated frequency | 40 ÷ 60 Hz |
Rated conditional short-circuit current (RMS) AC 500 V / 250 A | 120 kA |
Rated impulse withstand voltage | 8 kV |
Rated insulation voltage | AC 1000 V |
Max. power losses of the fuse-link | 32 W ÷ 48 W |
Power losses without fuse-link / In | 14 W ÷ 55 W |
Degree of protection from front side, built-in device, cover opened | IP20 |
Degree of protection from front side, built-in device, cover closed | IP20 |
Rated breaking capacity / AC 690 V/ AC22B | |
Rated breaking capacity / AC 400 V/ AC23B | |
Rated making capacity / AC 690 V/ AC22B | |
Rated making capacity / AC 400 V/ AC23B | |
Number of pieces in the set |
Connecting sets | |
Remote signalling of fuse state | |
Remote signalling of cover position | |
Connecting space cover | |
Free place cover | |
Free place cover clips | |
Levers of 3-pole control | |
Locking insert |
Basic catalogue - 0759/Z01/16 (5,29 MB)
Declaration of conformity (149,26 kB)
ESČ 1170620 (1,03 MB)
ESČ 1170620 (1,07 MB)
Remote signalling of fuse state - OD-FSD123-S (790,16 kB)
Free place cover - OD-FS123-CM, OD-FS123-KM (604,09 kB)
Fuse switch-disconnector - vertical design - FSD.-3.-L. (1,72 MB)
Lever of 3-pole control - OD-FSD123-TL (499,84 kB)
Remote signalling of cover position - OD-FSD123-SK (320,2 kB)
Connecting space cover - OD-FS123-KP, OD-FSD123-KPK (377,98 kB)
Locking insert - OD-FSD123-VU (474,13 kB)
Cable outlet earthing cover - OD-FSD123-VZ (473,32 kB)
Cover for parallel outlet - OD-FSD123-VP (433,01 kB)
Covers with light indication of fuse state - OD-FSD12-VS, OD-FSD3-VS (203,11 kB)
Facebook profil - OEZ s.r.o.