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Description
Engineered for efficient power distribution, the Schneider Electric LGL37035D29 PowerPacT L Circuit Breaker is a robust solution for demanding applications. This three-pole breaker is rated for 350A and operates up to 500VDC, ensuring reliable performance even under significant loads. With a short-circuit protection capacity of 20kA, it excels in safeguarding electrical circuits from overload and fault conditions, providing both thermal and magnetic protection. Ideal for environments requiring dependable circuit management, this circuit breaker is a crucial component in enhancing the safety and efficiency of your electrical systems.
Specifications
Amperage
350 A
Voltage
600 V AC, 500 V DC
Trip Unit Technology
Thermal-magnetic
Rated Operational Voltage
600 V AC 50/60 Hz IEC 60947-3
Ambient Air Temperature for Operation
-25 to 70 °C
Circuit Breaker Application
HACR rated
Network Frequency
50/60 Hz
Suitability For Isolation
Yes IEC 60947-2
Tightening Torque
50 N.m
Dimensions
Height 340 mm, Width 140 mm, Depth 110 mm
Electrical Connection
lugs, line; lugs, load
Mounting Type
Unit mount lug
IP Degree of Protection
Front cover IP40
Ambient Air Temperature for Storage
-50 to 85 °C
Compliance
UL Listed, CSA, NOM, IEC 60947-2, RoHS Compliant
Range
PowerPact
Sustainable Offer Status
Green Premium product
Pvc Free
Yes
Circularity Profile
ENVEOLI1406010EN
Warranty
18 months
Number of Poles3
Breaking Capacity65 kA 240 V AC, 35 kA 480 V AC, 18 kA 600 V AC, 20 kA 500 V DC
Rated Insulation Voltage750 V IEC 60947-2
Magnetic Tripping Current875-1750 A
Operating Altitude< 2000 m without derating, 5000 m with derating