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D-47
Additional information
Electrical characteristics
Masterpact NT06 to NT16
Vertical mounting
Front or rear connection
Incoming via top or bottom
Dd383673.eps
Using the data below, it is possible to determine the permissible current for a
prefabricated connection between a vertical Masterpact NT06/NT16, fixed or
drawout, and Linergy busbars depending on the ambient temperature around the
switchboard and the IP value.
Fixed
Prefabricated connections
Device and cat. no.
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 3P cat. no. 33642
630
630
630
630
630
630
630
630
630
630
630
bb
4P cat. no. 33643
NT08 3P cat. no. 33642
800
800
800
800
800
800
800
800
800
800
800
bb
4P cat. no. 33643
NT10 3P cat. no. 33642
1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
bb
4P cat. no. 33643
NT12 3P réf.33642 + 33644 1250 1250 1250 1250 1250 1250 1250 1200 1250 1150 1200
bb
4P réf.33643 + 33645
NT16 3P réf.33642 + 33644 1600 1570 1600 1520 1570 1470 1520 1420 1470 1370 1420
bb
4P réf.33643 + 33645
bb
Connection impossible due to the operating-temperature limits of the devices installed in the switchboard.
Withdrawable
Prefabricated connections
Device and cat. no.
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 3P cat. no. 33642
630
630
630
630
630
630
630
630
630
630
630
bb
4P cat. no. 33643
NT08 3P cat. no. 33642
800
800
800
800
800
800
800
800
800
800
800
bb
4P cat. no. 33643
NT10 3P cat. no. 33642
1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
bb
4P cat. no. 33643
NT12 3P réf.33642 + 33644 1250 1250 1250 1250 1250 1250 1250 1200 1250 1150 1200
bb
4P réf.33643 + 33645
NT16 3P réf.33642 + 33644 1560 1480 1520 1430 1480 1380 1430 1330 1380 1280 1330
bb
4P réf.33643 + 33645
bb
Connection impossible due to the operating-temperature limits of the devices installed in the switchboard.
Note:
the values indicated above have been validated for Prisma P switchboards.
Designingcustomerconnections
Prefabricated connections for
Masterpact NT06 to NT16