Square D LLA36250U31X PowerPacT L Circuit Breaker 250A 3 Pole 600VAC 50kA MicroLogic 3.3

MPN: LLA36250U31X
PPN: SCH-LLA36250U31X
UNSPSC: 39121601

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Description

The Schneider Electric PowerPacT L Circuit Breaker is a robust solution for reliable power distribution, designed to protect your electrical systems with a current rating of 250A. This three-pole breaker operates effectively at 600VAC and boasts an impressive short-circuit interruption capacity of 50kA, ensuring optimal performance and safety in demanding environments. Featuring the advanced MicroLogic 3.3 control system, it facilitates precise monitoring and customizable settings, making it an essential component for any modern electrical panel. Whether you re looking to enhance your infrastructure or maintain strict safety standards, this circuit breaker delivers exceptional durability and dependability.

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Specifications

Key Specifications

Length	31 mm
Height	6 in
Product Or Component Type	circuit breaker
Range	PowerPact
Device Short Name	L-Frame

Width	140 mm
Weight	6.2 kg
Product Name	PowerPact L
Device Application	distribution

Complementary

Mounting Mode	I-Line bracket)
Terminal Identifier	AL400L61K3
Trip Unit Technology	electronic, standard, MicroLogic 3.3, LI
Height	340 mm
Tightening Torque	50-50 N.m 35-300 mm² (AWG 2...600 kcmil) \|\| 50-50 N.m 35-240 mm² (AWG 2...500 kcmil)
Breaking Capacity Code	L
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)
Electrical Connection	I-Line connection, line \|\| lugs, load
Net Weight	6.2 kg
Control Type	toggle
Wire Stripping Length	31 mm
Utilisation Category	category A
Continuous Current Rating	80 %
[Ui] Rated Insulation Voltage	750 V IEC 60947-2
Communication Interface	Modbus \|\| Ethernet
Awg Gauge	AWG 2...600 kcmil copper \|\| AWG 2...500 kcmil aluminium
Width	140 mm
Phase Connection	ABC

Network Frequency	50/60 Hz
[Ics] Rated Service Breaking Capacity	125 kA 220/240 V AC 50/60 Hz IEC 60947-2 \|\| 100 kA 380/440/415 V AC 50/60 Hz IEC 60947-2 \|\| 50 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
Trip Unit Name	MicroLogic 3.3
[Ue] Rated Operational Voltage	600 V AC 50/60 Hz IEC 60947-3
Mounting Support	bracket
Local Signalling	ready 1 LED green) \|\| alarm 1 LED 90 % Ir orange) \|\| alarm LED 105 % Ir red) \|\| switched off (OFF) 1 trip indicator green)
Protection Technology	current limiter
Mounting Height	6 in
[Uimp] Rated Impulse Withstand Voltage	8 kV IEC 60947-2
Circuit Breaker Application	HACR rated
Line Rated Current	250-250 A
Long Time Pick-Up Adjustment Range	0.25...1 x In
Breaking Capacity	125 kA 240 V AC 50/60 Hz UL 489 \|\| 100 kA 480 V AC 50/60 Hz UL 489 \|\| 50 kA 600 V AC 50/60 Hz UL 489 \|\| 20 kA 250 V DC UL 489 \|\| 50 kA 500 V DC UL 489
Suitability For Isolation	yes IEC 60947-2
Poles Description	3P
Color	Black
Depth	110 mm

Environment

Ambient Air Temperature For Operation	-25-70 °C
Product Certifications	UL \|\| CSA \|\| NOM
Pollution Degree	3 IEC 60947-1
Operating Altitude	< 6561.68 ft (2000 m) without derating \|\| 5000 m with derating

Standards	UL \|\| CSA \|\| NEMA \|\| NOM-003-SCFI-2000 \|\| IEC 60947-2
Ip Degree Of Protection	front cover IP40
Ambient Air Temperature For Storage	-50-85 °C

Contractual warranty

Warranty	18 months

Offer Sustainability

Rohs Exemption Information	Yes
Environmental Disclosure	ENVPEP2206029EN
Pvc Free	Yes
California Proposition 65	WARNING: This product can expose you to chemicals including: DINP, which is known to the State of California to cause cancer, and DIDP, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Circularity Profile	ENVEOLI2206029EN

Mercury Free	Yes
Sustainable Offer Status	Green Premium product
Reach Regulation	Reference contains Substances of Very High Concern above the threshold
China Rohs Regulation	Product out of China RoHS scope. Substance declaration for your information.
Eu Rohs Directive	Compliant with Exemptions