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D-60
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 IP
y
31 IP > 31 IP
y
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
960
1000
NT12 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
NT16 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.
Devices
NT06 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
Drawout Masterpact NT06 to NT16
Rear connection
Additional informations
Designing electrical
characteristics