ABB DS 941 Montage- Und Betriebsanleitung Seite 23

RCBO's RCBO's RCBO's
DS 941 AC-A DS 951 AC-A DS 971 AC-A
Field of alter.and pul. alter.and pul. alternating and pulsing
current w y current w y current w y
application
Short circuit
breaking
Icn= 4,5 kA Icn= 6 kA Icn= 10 kA
capacity
CEI EN 61009
Rated breaking
capacity IÆm= 3 kA IÆm= 3 kA IÆm= 3 kA
(to earth)
Curve B-C B-C B-C
Rated current In= 6÷40 A In= 6÷40 A In= 6÷40 A
IÆn (A) 0,01 0,01 0,01
0,03-0,1-0,3-0,5-1 0,03-0,1-0,3-0,5-1 0,03-0,1-0,3-0,5-1
Note: For dimensions, see page 91
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