LJA36400U44X | MOLDED CASE CIRCUIT BREAKER 600V 400A | Square D by Schneider Electric

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MOLDED CASE CIRCUIT BREAKER 600V 400A

Specifications

range: PowerPact
product name: PowerPact L
device short name: L-Frame
Product or Component Type: Circuit breaker
Device Application: Distribution
Line Rated Current: 400 A
Number of Poles: 3P
Control Type: Toggle
breaking capacity code: J
breaking capacity: 100 kA 240 V AC 50/60 Hz UL 489;65 kA 480 V AC 50/60 Hz UL 489;25 kA 600 V AC 50/60 Hz UL 489;20 kA 250 V DC UL 489
[Ue] rated operational voltage: 600 V AC 50/60 Hz IEC 60947-3
Network Frequency: 50/60 Hz
[Ics] rated service breaking capacity: 65 kA 220/240 V AC 50/60 Hz IEC 60947-2;35 kA 380/440/415 V AC 50/60 Hz IEC 60947-2;18 kA 500/525 V AC 50/60 Hz IEC 60947-2;20 kA 250 V DC IEC 60947-2;20 kA 500 V DC IEC 60947-2
[Uimp] rated impulse withstand voltage: 8 kV IEC 60947-2
trip unit technology: Electronic;ammeter;Micrologic 6.3 A;LSIG
continuous current rating: 80 %
[Ui] rated insulation voltage: 750 V IEC 60947-2
trip unit name: Micrologic 6.3 A
protection technology: Current limiter
suitability for isolation: Yes IEC 60947-2
utilisation category: Category A
AWG gauge: AWG 3/0...500 kcmil aluminium/copper
local signalling: Ready 1 LED green);Alarm 1 LED 90 % Ir orange);Alarm LED 105 % Ir red);Switched off (OFF) 1 trip indicator green)
mounting mode: I-Line bracket)
Mounting Support: Bracket
electrical connection: I-Line connection line;Lugs load
terminal identifier: AL600LF52K3
long time pick-up adjustment range: 0.25...1 x In
Mounting Height: 6 in (152.40 mm)
tightening torque: 442.54 lbf.in (50 N.m) 0.15…0.37 in² (95…240 mm²) (AWG 3/0...500 kcmil)
number of slots: 2 auxiliary switch OF plug-in);1 alarm switch SD plug-in);1 overcurrent trip switch SDE plug-in);1 voltage release MN or MX plug-in)
Power wire stripping length: 1.22 in (31 mm)
Color: Black
Height: 13.39 in (340 mm)
Width: 5.51 in (140 mm)
Depth: 4.33 in (110 mm)
Net Weight: 13.67 lb(US) (6.2 kg)
phase connection: ABC
communication interface: Modbus;Ethernet
circuit breaker application: HACR rated
Standards: UL;CSA;NEMA;NOM-003-SCFI-2000;IEC 60947-2
product certifications: UL;CSA;NOM
IP degree of protection: Front cover IP40
pollution degree: 3 IEC 60947-1
Ambient air temperature for operation: 28…158 °F (-2…70 °C)
Ambient Air Temperature for Storage: -58…185 °F (-50…85 °C)
operating altitude: < 6561.68 ft (2000 m) without derating;5000 m with derating
Category: 01118-L ELEC TRIP I-LINE BREAKER/SW
Discount Schedule: DE2
GTIN: 785901805212
Returnability: Yes
Country of origin: US
Unit Type of Package 1: PCE
Number of Units in Package 1: 1
Package 1 Height: 8.75 in (22.225 cm)
Package 1 Width: 10.75 in (27.305 cm)
Package 1 Length: 19.50 in (49.53 cm)
Package 1 Weight: 17.00 lb(US) (7.711 kg)
Warranty: 18 months