3-Pole Circuit Breakers

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Square D FA34100 3-Pole 100A I-Line Plug-In Circuit Breaker 480V
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FA34100 - Square D - 100 Amp Molded Case Circuit Breaker I-Line Plug-In - 100 Amp - 3 Pole - 480 Volt

$294.99 – $649.99

FA34100 - Square D - 100 Amp Molded Case Circuit Breaker I-Line Plug-In - 100 Amp - 3 Pole - 480 Volt

$649.99
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Square D FA36015 3-Pole 15A I-Line Plug-In Circuit Breaker 600V
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FA36015 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 15 Amp - 3 Pole - 600 Volt

$824.99

FA36015 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 15 Amp - 3 Pole - 600 Volt

$824.99
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FA36020 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 20 Amp - 3 Pole - 600 Volt FA36020 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 20 Amp - 3 Pole - 600 Volt
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FA36020 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 20 Amp - 3 Pole - 600 Volt

$438.99

FA36020 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 20 Amp - 3 Pole - 600 Volt

$438.99
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FA36025 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 25 Amp - 3 Pole - 600 Volt FA36025 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 25 Amp - 3 Pole - 600 Volt
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FA36025 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 25 Amp - 3 Pole - 600 Volt

$829.99

FA36025 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 25 Amp - 3 Pole - 600 Volt

$829.99
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FA36030 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 30 Amp - 3 Pole - 600 Volt
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FA36030 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 30 Amp - 3 Pole - 600 Volt

$824.99

FA36030 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 30 Amp - 3 Pole - 600 Volt

$824.99
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FA36040 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 40 Amp - 3 Pole - 600 Volt
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FA36040 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 40 Amp - 3 Pole - 600 Volt

$824.99

FA36040 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 40 Amp - 3 Pole - 600 Volt

$824.99
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FA36045 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 45 Amp - 3 Pole - 600 Volt FA36045 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 45 Amp - 3 Pole - 600 Volt
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FA36045 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 45 Amp - 3 Pole - 600 Volt

$773.88

FA36045 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 45 Amp - 3 Pole - 600 Volt

$773.88
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FA36050 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 50 Amp - 3 Pole - 600 Volt
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FA36050 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 50 Amp - 3 Pole - 600 Volt

$528.00

FA36050 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 50 Amp - 3 Pole - 600 Volt

$528.00
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FA36060 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 60 Amp - 3 Pole - 600 Volt FA36060 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 60 Amp - 3 Pole - 600 Volt
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FA36060 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 60 Amp - 3 Pole - 600 Volt

$344.99 – $824.99

FA36060 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 60 Amp - 3 Pole - 600 Volt

$824.99
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FA36070 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 70 Amp - 3 Pole - 600 Volt FA36070 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 70 Amp - 3 Pole - 600 Volt
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FA36070 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 70 Amp - 3 Pole - 600 Volt

$479.99 – $874.99

FA36070 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 70 Amp - 3 Pole - 600 Volt

$874.99
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In stock

FA36080 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 80 Amp - 3 Pole - 600 Volt FA36080 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 80 Amp - 3 Pole - 600 Volt
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FA36080 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 80 Amp - 3 Pole - 600 Volt

$1,099.99

FA36080 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 80 Amp - 3 Pole - 600 Volt

$1,099.99
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FA36090 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 90 Amp - 3 Pole - 600 Volt FA36090 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 90 Amp - 3 Pole - 600 Volt
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FA36090 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 90 Amp - 3 Pole - 600 Volt

$999.99

FA36090 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 90 Amp - 3 Pole - 600 Volt

$999.99
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In stock

FA36100 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 100 Amp - 3 Pole - 600 Volt FA36100 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 100 Amp - 3 Pole - 600 Volt
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FA36100 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 100 Amp - 3 Pole - 600 Volt

$479.99 – $584.88

FA36100 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 100 Amp - 3 Pole - 600 Volt

$584.88
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Square D FAL32020 3-Pole 20A Feed-Thru Circuit Breaker 240V
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FAL32020 - Square D - 20 Amp Molded Case Circuit Breaker Feed Thru - 20 Amp - 3 Pole - 240 Volt

$465.00

FAL32020 - Square D - 20 Amp Molded Case Circuit Breaker Feed Thru - 20 Amp - 3 Pole - 240 Volt

$465.00
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Square D FAL32030 3-Pole 30A Feed-Thru Circuit Breaker 240V
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FAL32030 - Square D - 30 Amp Molded Case Circuit Breaker Feed Thru - 30 Amp - 3 Pole - 240 Volt

$465.00

FAL32030 - Square D - 30 Amp Molded Case Circuit Breaker Feed Thru - 30 Amp - 3 Pole - 240 Volt

$465.00
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In stock

Square D FAL32050 3-Pole 50A Feed-Thru Circuit Breaker 240V
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FAL32050 - Square D - 50 Amp Molded Case Circuit Breaker Feed Thru - 50 Amp - 3 Pole - 240 Volt

$465.00

FAL32050 - Square D - 50 Amp Molded Case Circuit Breaker Feed Thru - 50 Amp - 3 Pole - 240 Volt

$465.00
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FAL34015 - Square D - Molded Case Circuit Breaker Feed-Thru - 15 Amp - 3 Pole - 480 Volt
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FAL34015 - Square D - Molded Case Circuit Breaker Feed-Thru - 15 Amp - 3 Pole - 480 Volt

$406.99

FAL34015 - Square D - Molded Case Circuit Breaker Feed-Thru - 15 Amp - 3 Pole - 480 Volt

$406.99
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FAL34020 - Square D - Molded Case Circuit Breaker Feed-Thru - 20 Amp - 3 Pole - 480 Volt
New
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FAL34020 - Square D - Molded Case Circuit Breaker Feed-Thru - 20 Amp - 3 Pole - 480 Volt

$406.99

FAL34020 - Square D - Molded Case Circuit Breaker Feed-Thru - 20 Amp - 3 Pole - 480 Volt

$406.99
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In stock

FAL34025 - Square D - Molded Case Circuit Breaker Feed-Thru - 25 Amp - 3 Pole - 480 Volt (Copy)
New
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FAL34025 - Square D - Molded Case Circuit Breaker Feed-Thru - 25 Amp - 3 Pole - 480 Volt (Copy)

$406.99

FAL34025 - Square D - Molded Case Circuit Breaker Feed-Thru - 25 Amp - 3 Pole - 480 Volt (Copy)

$406.99
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In stock

FAL34030 - Square D - Molded Case Circuit Breaker Feed-Thru - 30 Amp - 3 Pole - 480 Volt
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FAL34030 - Square D - Molded Case Circuit Breaker Feed-Thru - 30 Amp - 3 Pole - 480 Volt

$406.99

FAL34030 - Square D - Molded Case Circuit Breaker Feed-Thru - 30 Amp - 3 Pole - 480 Volt

$406.99
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In stock

FAL34035 - Square D - Molded Case Circuit Breaker Feed-Thru - 35 Amp - 3 Pole - 480 Volt
New
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FAL34035 - Square D - Molded Case Circuit Breaker Feed-Thru - 35 Amp - 3 Pole - 480 Volt

$406.99

FAL34035 - Square D - Molded Case Circuit Breaker Feed-Thru - 35 Amp - 3 Pole - 480 Volt

$406.99
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In stock

FAL34040 - Square D - Molded Case Circuit Breaker Feed-Thru - 40 Amp - 3 Pole - 480 Volt
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FAL34040 - Square D - Molded Case Circuit Breaker Feed-Thru - 40 Amp - 3 Pole - 480 Volt

$599.99

FAL34040 - Square D - Molded Case Circuit Breaker Feed-Thru - 40 Amp - 3 Pole - 480 Volt

$599.99
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In stock

FAL34045 - Square D - Molded Case Circuit Breaker Feed-Thru - 45 Amp - 3 Pole - 480 Volt
New
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FAL34045 - Square D - Molded Case Circuit Breaker Feed-Thru - 45 Amp - 3 Pole - 480 Volt

$599.99

FAL34045 - Square D - Molded Case Circuit Breaker Feed-Thru - 45 Amp - 3 Pole - 480 Volt

$599.99
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In stock

FAL34050 - Square D - Molded Case Circuit Breaker Feed-Thru - 50 Amp - 3 Pole - 480 Volt
New
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FAL34050 - Square D - Molded Case Circuit Breaker Feed-Thru - 50 Amp - 3 Pole - 480 Volt

$599.99

FAL34050 - Square D - Molded Case Circuit Breaker Feed-Thru - 50 Amp - 3 Pole - 480 Volt

$599.99
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In stock

Square D FAL34070 3-Pole 70A Feed-Thru Circuit Breaker 480V
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FAL34070 - Square D - Molded Case Circuit Breaker Feed-Thru - 70 Amp - 3 Pole - 480 Volt

$657.99

FAL34070 - Square D - Molded Case Circuit Breaker Feed-Thru - 70 Amp - 3 Pole - 480 Volt

$657.99
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In stock

FAL34090 - Square D - Molded Case Circuit Breaker Feed-Thru - 90 Amp - 3 Pole - 480 Volt FAL34090 - Square D - Molded Case Circuit Breaker Feed-Thru - 90 Amp - 3 Pole - 480 Volt
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FAL34090 - Square D - Molded Case Circuit Breaker Feed-Thru - 90 Amp - 3 Pole - 480 Volt

$545.99

FAL34090 - Square D - Molded Case Circuit Breaker Feed-Thru - 90 Amp - 3 Pole - 480 Volt

$545.99
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In stock

FAL34100 - Square D - Molded Case Circuit Breaker Feed-Thru - 100 Amp - 3 Pole - 480 Volt FAL34100 - Square D - Molded Case Circuit Breaker Feed-Thru - 100 Amp - 3 Pole - 480 Volt
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FAL34100 - Square D - Molded Case Circuit Breaker Feed-Thru - 100 Amp - 3 Pole - 480 Volt

$489.99

FAL34100 - Square D - Molded Case Circuit Breaker Feed-Thru - 100 Amp - 3 Pole - 480 Volt

$489.99
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Square D FAL3600311M 3-Pole 3A Bolt-On Circuit Breaker 600V
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FAL3600311M - Square D - 3 Amp Molded Case Circuit Breaker Bolt-On - 3 Amp - 3 Pole - 600 Volt

$757.99

FAL3600311M - Square D - 3 Amp Molded Case Circuit Breaker Bolt-On - 3 Amp - 3 Pole - 600 Volt

$757.99
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In stock

Square D FAL36015 3-Pole 15A Feed-Thru Circuit Breaker 600V
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FAL36015 - Square D - Molded Case Circuit Breaker Feed-Thru - 15 Amp - 3 Pole - 600 Volt

$444.99

FAL36015 - Square D - Molded Case Circuit Breaker Feed-Thru - 15 Amp - 3 Pole - 600 Volt

$444.99
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In stock

Square D FAL36020 3-Pole 20A Feed-Thru Circuit Breaker 600V
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FAL36020 - Square D - Molded Case Circuit Breaker Feed-Thru - 20 Amp - 3 Pole - 600 Volt

$444.99

FAL36020 - Square D - Molded Case Circuit Breaker Feed-Thru - 20 Amp - 3 Pole - 600 Volt

$444.99
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In stock

3-Pole Circuit Breakers — 600VAC, In Stock

Our 3-pole circuit breaker inventory covers the most common ratings used in three-phase commercial and industrial power distribution — from 125A up to 400A at 600VAC. Brands include Square D LA36, LAL36 PowerPact series and Eaton Cutler-Hammer Power Defense.

All in stock and available for same-day shipping from Davie, FL. Call or order online — we serve electrical contractors throughout South Florida and ship nationwide.

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🚚Same Day Shipping| ⚡ Stocked with New, Used, Refurbished & Obsolete Electrical Parts

🚚Same Day Shipping| ⚡ Stocked with New, Used, Refurbished & Obsolete Electrical Parts

🚚Same Day Shipping| ⚡ Stocked with New, Used, Refurbished & Obsolete Electrical Parts

🚚Same Day Shipping| ⚡ Stocked with New, Used, Refurbished & Obsolete Electrical Parts

🚚Same Day Shipping| ⚡ Stocked with New, Used, Refurbished & Obsolete Electrical Parts

🚚Same Day Shipping| ⚡ Stocked with New, Used, Refurbished & Obsolete Electrical Parts
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