Prisma Plus System P

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D-58
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 IPy 31 IP > 31 IP y 31 IP > 31 IPy 31 IP > 31 IPy 31 IP > 31 IP y 31 IP > 31
NT06 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
NT08 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
NT10 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 1000 1000
NT12 Size per
phase
1b 80x10 1b 80x10 1b 80x10 1b 80x10 1b 80x10 1b 80x10 1b 80x10 1b 80x10 1b 80x10 1b 80x10 1b 80x10 b
I (A) 1250 1250 1250 1250 1250 1250 1250 1250 1250 1180 1230
NT16 Size per
phase
1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 1b100x10 b
I (A) 1600 1570 1600 1520 1570 1470 1520 1420 1470 1370 1420
b connection not possible.
Canalis connection For Canalis connections, apply the appropriate derating coefficient K.
Devices NT06b NT08 NT10 NT12 NT16
Derating
coefficient K
1 1 1 1 0.98
Note: the values indicated above have been validated for Prisma Plus switchboards.
Designing customer
connections
Fixed Masterpact NT06 to NT16
Rear connection
Additional informations
Designing electrical
characteristics