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Square D LCL36500 Molded Case Circuit Breaker

  • 500A
  • 3 Pole
  • Unit Mount
Square D LCL36500
Molded Case Circuit Breaker
Brand Square D
SKU LCL36500
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  • 500A
  • 3 Pole
  • Unit Mount

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Square D LCL36500 - 500A 3 Pole Molded Case Circuit Breaker

Square D LCL36500 - 500A 3 Pole Molded Case Circuit Breaker

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$7,774.55 In Stock

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Description

A robust solution for heavy-duty applications, the Square D LCL36500 is a 500A, 3-pole molded case circuit breaker. It provides extra-high interrupting capacity for industrial facilities. This unit-mount breaker features lug terminals for integration into Square D switchboards. For system upgrades, this model is replaced by the PowerPact LJL36600U31X adjusted to 500A.

Specifications

Key specifications
Brand Square D
Part Number LCL36500
Series LCL
Amperage 500A
Poles 3
Mounting Style Unit Mount
Voltage 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 600VAC
Phase 3
AIC Rating 100kA @ 240VAC, 65kA @ 480Y/277VAC, 65kA @ 480VAC, 35kA @ 600Y/347VAC, 35kA @ 600VAC
Fit and installation
Frame Type LCL
Terminal Type Lugs
For Use With Square D Switchboards, Motor Control Centers, Enclosures
Wire Gauge (2) 2/0 AWG-500 kcmil (Al/Cu)
Max Wire 500 kcmil
Min Wire 2/0 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Adjustable Magnetic
Standards and features
Available Options Shunt Trip, Undervoltage Release, Auxiliary Switch, Alarm Switch
Accessories Lugs
Standards CSA C22.2 No. 5, NEMA AB-1, UL 489
Approval CSA, UL
Temp Rating 40C
Construction Features Current Limiting, Extra High Interrupting Capacity, Common Trip, HACR Rated

Product FAQs

5 answers
What type of equipment is the LCL36500 compatible with?

The LCL36500 is a unit-mount, bolt-on L-frame breaker designed for integration into Square D switchboards, motor control centers, and industrial enclosures.

What is the adjustable magnetic trip range for the LCL36500?

The adjustable magnetic trip on this 500A breaker can be set from a low of 2500A to a high of 5000A.

Can the LCL36500 be reverse fed?

Yes. Because it is a standard thermal-magnetic breaker without dedicated Line and Load markings, the LCL36500 is suitable for reverse feed applications.

What is the standard lug kit part number for the LCL36500?

This breaker uses the AL600LI5 mechanical lug kit, which accepts two 2/0 AWG to 500 kcmil aluminum or copper conductors per phase.

What is the modern PowerPact replacement for the legacy LCL36500?

The legacy LCL frame is typically replaced by the Square D PowerPact L-frame series, such as the LJL36600U31X or LGL36600U31X configured to 500A.

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 2 reviews
Rating
Ratings
2 reviews
  • RR
    ricardo r.
    Verified Buyer
    Reviewing
    Eaton/Bussmann LCL5000 Fuse
    I recommend this product
    Rated 5 out of 5 stars
    10/2/26
    Fusibles 5000A

    Excelente atención y tiempo de entrega

  • JL
    Jon L.
    Flag of United States
    Reviewing
    Square D LCL36300 - 300A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/30/21
    Obsolete Breaker Find

    Looking for an obsolete SQ D breaker and Superbreakers had it. Saved the day.