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TX³ RCCBs
4P Neutral right side - up to 63A
Cat. N°(s): 4 030 08, 09, 10, 42, 43, 44
5. GENERAL CHARACTERISTICS
Neutral earthing system:
. IT, TT and TN
Marking:
. "N" marking of the neutral
. Marking on the "front side": (by permanent ink pad printing)
Marking on the upper panel:
(by permanent ink pad printing)
Test operating voltage:
. 30 mA AC type: from 320 V to 440 V~
. 300 mA AC type: from 220 V to 440 V~
Rated conditional short-circuit current:
. Inc = 10 kA, in accordance with EN/IEC 61008-1
Rated conditional short-circuit residual current:
. I
c = 10 kA, in accordance with EN/IEC 61008-1
Rated residual breaking capacity:
. I
m = 1000 A, in accordance with EN/IEC 61008-1
Rated breaking and making capacity:
In accordance with EN/IEC 61008-1,
. In = 25 / 40 A : Im = 500 A
. In = 63 A : Im = 630 A
Specific use:
. Appropriate to operate in humid atmosphere and polluted by a chlorined environment (pool-type)
Protection against overloads:
. The RCCB must be protected against overloads (either upstream or downstream) by a circuit breaker or a fuse which has a maximum of the
same nominal current as the residual current switch
Protection against short-circuits:
. The RCCB must be protected upstream against short circuits using a circuit breaker or a fuse. Its resistance to short circuits when associated
with a Legrand circuit breaker or fuse is compliant with the values stated in the tables below:
Technical data sheet: F01543EN/01
Updated on: 01/09/15
Created on: 19/03/14
