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Vendor:Square DPart #: LDL36400CU31XMASquare D: Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 14kA, lugs, MicroLogic 3.3, 100%, motor op
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Vendor:Square DPart #: LDL34600WU44XSquare D: Circuit breaker, PowerPacT L, 600A, 3 pole, 480VAC, 18kA, lugs, MicroLogic 6.3A, 80%, mission critical
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Vendor:Square DPart #: LDL34400WU53XSquare D: Circuit breaker, PowerPacT L, 400A, 3 pole, 480VAC, 18kA, lugs, MicroLogic 5.3E, 80%, mission critical
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Vendor:Square DPart #: LDL34600WU54XSquare D: Circuit breaker, PowerPacT L, 600A, 3 pole, 480VAC, 18kA, lugs, MicroLogic 6.3E, 80%, mission critical
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Vendor:Square DPart #: LDL34250WU31XSquare D: Circuit breaker, PowerPacT L, 250A, 3 pole, 480VAC, 18kA, lugs, MicroLogic 3.3, 80%, mission critical
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Vendor:Square DPart #: LDL34250WU33XSquare D: Circuit breaker, PowerPacT L, 250A, 3 pole, 480VAC, 18kA, lugs, MicroLogic 3.3S, 80%, mission critical
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Vendor:Square DPart #: LDL34400WU44XSquare D: Circuit breaker, PowerPacT L, 400A, 3 pole, 480VAC, 18kA, lugs, MicroLogic 6.3A, 80%, mission critical
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Vendor:Square DPart #: LDL34400WU33XSquare D: Circuit breaker, PowerPacT L, 400A, 3 pole, 480VAC, 18kA, lugs, MicroLogic 3.3S, 80%, mission critical
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Vendor:Square DPart #: LGL36600U53XSquare D: Circuit breaker, PowerPacT L, 600A, 3 pole, 600VAC, 18kA, lugs, MicroLogic 5.3E, 80%
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Vendor:Square DPart #: LGF36250CU33XSquare D: Circuit breaker, PowerPacT L, 250A, 3 pole, 600VAC, 18kA, busbar, MicroLogic 3.3S, 100%
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Vendor:Square DPart #: LDF36400CU31XSquare D: Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 14kA, busbar, MicroLogic 3.3, 100%
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Vendor:Square DPart #: LDF36600U31XSquare D: Circuit breaker, PowerPacT L, 600A, 3 pole, 480VAC, 18kA, busbar, MicroLogic 3.3, 80%
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Vendor:Square DPart #: LGL46250U33XSquare D: Circuit breaker, PowerPacT L, 250A, 4 pole, 600VAC, 18kA, lugs, MicroLogic 3.3S, 80%
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Vendor:Square DPart #: LDL34600WU53X
Square D: Circuit breaker, PowerPacT L, 600A, 3 pole, 480VAC, 18kA, lugs, MicroLogic 5.3E, 80%, mission critical
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Vendor:Square DPart #: LDL46400U53X
Square D: Circuit breaker, PowerPacT L, 400A, 4 pole, 600VAC, 14kA, lugs, MicroLogic 5.3E, 80%
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Vendor:Square DPart #: LDL46600U44XSquare D: Circuit breaker, PowerPacT L, 600A, 4 pole, 600VAC, 14kA, lugs, MicroLogic 6.3A, 80%
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Vendor:Square DPart #: LDL46600U43XSquare D: Circuit breaker, PowerPacT L, 600A, 4 pole, 600VAC, 14kA, lugs, MicroLogic 5.3A, 80%
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Vendor:Square DPart #: LDL34600WU43XSquare D: Circuit breaker, PowerPacT L, 600A, 3 pole, 480VAC, 18kA, lugs, MicroLogic 5.3A, 80%, mission critical
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Vendor:Square DPart #: LDL46600U54X
Square D: Circuit breaker, PowerPacT L, 600A, 4 pole, 600VAC, 14kA, lugs, MicroLogic 6.3E, 80%
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Vendor:Square DPart #: LDL34600WU33XSquare D: Circuit breaker, PowerPacT L, 600A, 3 pole, 480VAC, 18kA, lugs, MicroLogic 3.3S, 80%, mission critical
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Vendor:Square DPart #: LDL46600U33XSquare D: Circuit breaker, PowerPacT L, 600A, 4 pole, 600VAC, 14kA, lugs, MicroLogic 3.3S, 80%
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Vendor:Square DPart #: LDL46600U53X
Square D: Circuit breaker, PowerPacT L, 600A, 4 pole, 600VAC, 14kA, lugs, MicroLogic 5.3E, 80%
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Vendor:Square DPart #: LDL46400U54XSquare D: Circuit breaker, PowerPacT L, 400A, 4 pole, 600VAC, 14kA, lugs, MicroLogic 6.3E, 80%
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Vendor:Square DPart #: LGL34250WU33XSquare D: Circuit breaker, PowerPacT L, 250A, 3 pole, 480VAC, 35kA, lugs, MicroLogic 3.3S, 100%, mission critical
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Vendor:Square DPart #: LDP36600U44XSquare D: Circuit breaker, PowerPacT L, 600A, 3 pole, 600VAC, 14kA, lugs, MicroLogic 6.3A, 80%
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Vendor:Square DPart #: LDL34400WU31XSquare D: Circuit breaker, PowerPacT L, 400A, 3 pole, 480VAC, 18kA, lugs, MicroLogic 3.3, 80%, mission critical
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Vendor:Square DPart #: LGL34400WU44XSquare D: Circuit breaker, PowerPacT L, 400A, 3 pole, 480VAC, 35kA, lugs, MicroLogic 6.3A, 80%, mission critical
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Vendor:Square DPart #: LGL34400WU43XSquare D: Circuit breaker, PowerPacT L, 400A, 3 pole, 480VAC, 35kA, lugs, MicroLogic 5.3A, 80%, mission critical
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Vendor:Square DPart #: LGL34400WU54XSquare D: Circuit breaker, PowerPacT L, 400A, 3 pole, 480VAC, 35kA, lugs, MicroLogic 6.3E, 80%, mission critical
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Vendor:Square DPart #: LDL44400WU53X
Square D: Circuit breaker, PowerPacT L, 400A, 4 pole, 480VAC, 18kA, lugs, MicroLogic 5.3E, 80%, mission critical
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Vendor:Square DPart #: LDL44400WU44X
Square D: Circuit breaker, PowerPacT L, 400A, 4 pole, 480VAC, 18kA, lugs, MicroLogic 6.3A, 80%, mission critical
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Vendor:Square DPart #: LDL44400WU43X
Square D: Circuit breaker, PowerPacT L, 400A, 4 pole, 480VAC, 18kA, lugs, MicroLogic 5.3A, 80%, mission critical
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Vendor:Square DPart #: LJF36600U31XRD12Square D: Circuit breaker, PowerPacT L, 600A, 3 pole, 600VAC, 25kA, busbar, MicroLogic 3.3, 80%, rotary handle
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Vendor:Square DPart #: LJF36400CU31XRD12
Square D: Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 25kA, busbar, MicroLogic 3.3, 100%, rotary handle
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Vendor:Square DPart #: LJF36400CU43X
Square D: Circuit breaker, PowerPacT L, 400A, 3 pole, 600VAC, 25kA, busbar, MicroLogic 5.3A, 100%
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Vendor:Square DPart #: LGF36000F60
Square D: Circuit breaker, PowerPacT L, 200A to 600A, 3 pole, 600VAC, 18kA, busbar, no trip unit, 80%
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Ensure safe and reliable electrical systems with high-quality circuit breakers from Launch 3 Telecom. Our range of residential, commercial, and industrial circuit breakers protects wiring and equipment from overloads and short circuits, providing essential overcurrent protection for all types of electrical installations.
Built for durability and compliance, our single-pole, double-pole, and multi-pole circuit breakers are compatible with standard electrical panels and enclosures. Designed to provide reliable tripping performance and long-term safety, these breaker units help prevent damage to electrical networks while supporting maintenance and system upgrades.
Trusted by electricians, facility managers, and contractors, Launch 3 Telecom’s circuit breakers deliver dependable protection for residential homes, commercial buildings, and industrial facilities. Browse our full selection of breaker assemblies, overcurrent protection devices, panel accessories, and circuit protection solutions to ensure safe, professional-grade electrical installations.
