2.5÷10 mm 2
2.5÷10 mm 2
2.5÷10 mm 2
SACE TMAX XT INTERRUTTORI SCATOLATI DI BASSA TENSIONE
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— Insulation distances Distanze di isolamento
16÷120 mm 2 (max 185 mm 2 ) The first insulated anchor For the moulded-case circuit-breakers SACE Tmax XT1, XT2, XT3 and XT4, the gure below gives an example of the maximum recommended distance (in mm) within which the rst insulated anchor shall be positioned according to the highest admissible peak current value of the circuit-breaker SACE Tmax XT3 SACE Tmax XT5
16÷120 mm 2 (max 185 mm 2 ) and to the cross-sectional area of the cable. The maximum recommended distance is valid also w busbar connections. For further information and det reference must be made to the circuit-breaker techn catalogues and instruction manuals. SACE 2.5÷10 mm 2 16÷120 mm 2 (max 185 mm 2 )
SACE Tmax XT3
SACE Tmax XT4
SACE Tmax XT6
SACE Tmax XT1
SACE Tmax XT2
16÷70 mm 2 (max 95 mm 2 )
16÷70 mm 2
2.5÷10 mm 2
2.5÷10 mm 2
(*) Value valid also with rear terminals
(*) Value valid also with rear terminals
SACE Tmax XT3
SACE Tmax XT4
ABB | SACE Tmax XT - Instal
16÷120 mm 2 (max 185 mm 2 )
16÷120 mm 2 (max 185 mm 2 )
SACE Tmax XT7
2.5÷10 mm 2
(*) Value valid also with rear terminals
ABB | SACE Tmax XT - Instal
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