Prisma Plus System P

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D-65
Designing customer
connections
Withdrawable Compact NS630b to
NS1600, rear connection
Customer connection
Flat bars, 10 mm thick
Devices Permissible current (A)
Ambient temperature around the switchboard
25 °C 30 °C 35 °C 40 °C 45 °C 50 °C
IP y 31 IP > 31 IP y 31 IP > 31 IP y 31 IP > 31 IPy 31 IP > 31 IP y 31 IP > 31 IPy 31 IP > 31
NS630b Size per
phase
1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 b
I (A) 630 630 630 630 630 630 630 630 630 630 630
NS800 Size per
phase
1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 b
I (A) 800 800 800 800 800 800 800 800 800 800 800
NS1000 Size per
phase
1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 1b 50 x 10 b
I (A) 1000 1000 1000 1000 1000 1000 1000 1000 1000 960 1000
NS1250 Size per
phase
1b 80 x 10 1b 80 x 10 1b 80 x 10 1b 80 x 10 1b 80 x 10 1b 80 x 10 1b 80 x 10 1b 80 x 10 1b 80 x 10 1b 80 x 10 1b 80 x 10 b
I (A) 1250 1250 1250 1250 1250 1210 1250 1160 1210 1110 1160
NS1600 Size per
phase
1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 b
I (A) 1560 1430 1520 1430 1480 1380 1430 1330 1380 1280 1330
b connection not possible.
Canalis connection For Canalis connections, apply the appropriate derating coefficient K.
AppareilDevices NS630b NS800 NS1000 NS1250 NS1600
Derating
coefficient K
1 1 1 1 0.98
Note: the values indicated above have been validated for Prisma Plus switchboards.
Additional informations
Designing electrical
characteristics