Page 82 - B_ELSB_Cat_2022_01_MCBs

1/82 ELECTRICAL INSTALL ATION SOLUTIONS FOR BUILDINGS - TECHNICAL DETAILS 9AKK 107991 A8329
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MCBs technical details
Coordination tables: back-up

Class J fuse – S800U (1 pole) @240 V AC
Supply s. FUSE
Char.
Load s. Icu [kA]
In [A] max. 250 max. 250
S800U K, Z 30 10...80 30 30
10...100 30 30
Class J fuse – S800U (multipole) @240 V AC
Supply s. FUSE
Char.
Load s. Icu [kA]
In [A] max. 250 max. 250
S800U K, Z 50 10...80 50 50
10...100 50 50

Sace Tmax – S800U (1 pole) @240V AC
Supply s. T4 T5
Char. N S H L V N S H L V
Load s. Icu [kA] 65 100 150 200 200 65 100 150 200 200
In [A] 20...250 20...250 20...250 20...250 20...250 max. 600 max. 600 max. 600 max. 600 max. 600
S800U K, Z 30 10...80 30 30 30 30 30 30 30 30 30 30
90...100 30 30 30 30 30 30 30 30 30 30

Sace Tmax – S800U (multipole) @240V AC
Supply s. T4 T5
Char. N S H L V N S H L V
Load s. Icu [kA] 65 100 150 200 200 65 100 150 200 200
In [A] 20...250 20...250 20...250 20...250 20...250 max. 600 max. 600 max. 600 max. 600 max. 600
S800U K, Z 50 10...80 50 50 50 50 50 50 50 50 50 50
90...100 50 50 50 50 50 50 50 50 50 50