nord BU 0250 Mode D'emploi page 21

Size valid
1 - 2 For 480V - for 3
phase models
only:
Motor group
installation
(Group fusing):
1)  7.2
BU 0250 fr-3920
"Suitable For Use On A Circuit Capable Of Delivering Not More Than ______ rms Symmetrical
Amperes, 500 (3-phase) Volts Max., When Protected by High-Interrupting Capacity, Current
Limiting Class RK5 Fuses or faster, rated ______Amperes, and ____Volts", as listed in
short circuit rating (max. 65 000 A) is based on the connectors (Details listed below) and will be
printed during production. Details listed in
"Suitable For Use On A Circuit Capable Of Delivering Not More Than _______ rms
Symmetrical Amperes, ____ Volt maximum" (480V for 3-phase models), "When Protected by
Circuit Breaker (inverse time trip type) in accordance with UL 489, rated ______ Amperes, and
_______Volts", as listed in
Connectors (Details listed below) and will be printed during production. Details listed in
"Suitable For Use On A Circuit Capable Of Delivering Not More Than ______ rms Symmetrical
Amperes, 500 Volt maximum", "When Protected by Circuit Breaker (inverse time trip type) in
accordance with UL 489, rated ______ Amperes, and 500 Volts", as listed in
rating (max. 20 000 A) is based on the Connectors (Details listed below) and will be printed
during production. Details listed in
"Suitable for motor group installation on a circuit capable of delivering not more than _______
rms symmetrical amperes, 500 (3-phase) V max, when Protected by High-Interrupting
Capacity, Current Limiting Class RK5 Fuses or faster, rated max. 30 Amperes". The short
circuit rating (max. 65 000 A) is based on the Connectors (Details listed below) and will be
printed during production. Details listed in
"Suitable for motor group installation on a circuit capable of delivering not more than _______
rms symmetrical amperes, 500 (3-phase) V max, when Protected by Circuit Breaker (inverse
time trip type) in accordance with UL 489, rated 30 Amperes and 500 Volts min." The short
circuit rating (max. 20 000 A) is based on the Connectors (Details listed below) and will be
printed during production. Details listed in
"Suitable for motor group installation on a circuit capable of delivering not more than _______
rms symmetrical amperes, 480 (3-phase) V max, when Protected by Circuit Breaker (inverse
time trip type) in accordance with UL 489, rated 30 Amperes and respectively 480 Volts min."
The short circuit rating (max. 65 000A) is based on the Connectors (Details listed below) and
will be printed during production. Details listed in
description
1) .
1) . The short circuit rating (max. 65 000 A) is based on the
.
1)
1) .
1) .
.
1)
1 Généralités
1) . The
1) .
1) . The short circuit
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