3-Pole Circuit Breakers

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JDA36200 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 200 Amp - 3 Pole - 600 Volt JDA36200 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 200 Amp - 3 Pole - 600 Volt
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JDA36200 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 200 Amp - 3 Pole - 600 Volt

$1,349.99

JDA36200 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 200 Amp - 3 Pole - 600 Volt

$1,349.99
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JDA36225 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt JDA36225 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt
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JDA36225 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt

$1,279.99

JDA36225 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt

$1,279.99
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JDB3175 - Eaton - Molded Case Circuit Breaker Feed-Thru - 175 Amp - 3 Pole - 600 Volt
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JDB3175 - Eaton - Molded Case Circuit Breaker Feed-Thru - 175 Amp - 3 Pole - 600 Volt

$1,344.99

JDB3175 - Eaton - Molded Case Circuit Breaker Feed-Thru - 175 Amp - 3 Pole - 600 Volt

$1,344.99
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JDB3200 - Eaton - Molded Case Circuit Breakers Feed-Thru - 200 Amp - 3 Pole - 600 Volt
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JDB3200 - Eaton - Molded Case Circuit Breakers Feed-Thru - 200 Amp - 3 Pole - 600 Volt

$1,855.99

JDB3200 - Eaton - Molded Case Circuit Breakers Feed-Thru - 200 Amp - 3 Pole - 600 Volt

$1,855.99
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JDB3250 - Eaton - Molded Case Circuit Breaker Feed-Thru - 250 Amp - 3 Pole - 600 Volt
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JDB3250 - Eaton - Molded Case Circuit Breaker Feed-Thru - 250 Amp - 3 Pole - 600 Volt

$1,657.99

JDB3250 - Eaton - Molded Case Circuit Breaker Feed-Thru - 250 Amp - 3 Pole - 600 Volt

$1,657.99
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Square D JDL36175 3-Pole Feed-Thru Circuit Breaker 600V 175A
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JDL36175 - Square D - Molded Case Circuit Breaker Feed-Thru - 175 Amp - 3 Pole - 600 Volt

$799.99

JDL36175 - Square D - Molded Case Circuit Breaker Feed-Thru - 175 Amp - 3 Pole - 600 Volt

$799.99
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Square D Jga36250 3 Pole Non Interchangeable Trip Thermal Magnetic Circuit Breakers - Front View Square D Jga36250 3 Pole Non Interchangeable Trip Thermal Magnetic Circuit Breakers - Side View
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JGA36250 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt

$1,899.99

JGA36250 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt

$1,899.99
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Square D JGA36250U31X 3-Pole I-Line Plug-In Circuit Breaker 600V 250A
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JGA36250U31X - Square D - Molded Case Circuit Breakers I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt

$2,400.00

JGA36250U31X - Square D - Molded Case Circuit Breakers I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt

$2,400.00
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Square D JGL36200 3-Pole 200A Feed-Thru Circuit Breaker 600V
New
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JGL36200 - Square D - Molded Case Circuit Breaker Feed-Thru - 200 Amp - 3 Pole - 600 Volt

$694.88

JGL36200 - Square D - Molded Case Circuit Breaker Feed-Thru - 200 Amp - 3 Pole - 600 Volt

$694.88
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Square D JGL36250U33X 3-Pole 250A Feed-Thru Circuit Breaker 600V
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JGL36250U33X - Square D - Molded Case Circuit Breaker Feed Thru - 250 Amp - 3 Pole - 600 Volt

$2,084.99

JGL36250U33X - Square D - Molded Case Circuit Breaker Feed Thru - 250 Amp - 3 Pole - 600 Volt

$2,084.99
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In stock

JJA36200 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 200 Amp - 3 Pole - 600 Volt JJA36200 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 200 Amp - 3 Pole - 600 Volt
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JJA36200 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 200 Amp - 3 Pole - 600 Volt

$1,299.88

JJA36200 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 200 Amp - 3 Pole - 600 Volt

$1,299.88
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In stock

JJA36225 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt JJA36225 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt
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JJA36225 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt

$849.88

JJA36225 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt

$849.88
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In stock

Square D JJA36225SA 3-Pole 225A I-Line Plug-In Circuit Breaker 600V
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JJA36225SA - Square D - Molded Case Circuit Breaker I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt

$2,119.99

JJA36225SA - Square D - Molded Case Circuit Breaker I-Line Plug-In - 225 Amp - 3 Pole - 600 Volt

$2,119.99
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In stock

JJA36250 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt JJA36250 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt
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JJA36250 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt

$1,199.88

JJA36250 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt

$1,199.88
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In stock

JJA36250U43X - Square D - Molded Case Circuit Breaker I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt
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JJA36250U43X - Square D - Molded Case Circuit Breaker I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt

$3,299.99

JJA36250U43X - Square D - Molded Case Circuit Breaker I-Line Plug-In - 250 Amp - 3 Pole - 600 Volt

$3,299.99
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In stock

Square D JJL36150 3-Pole 150A Feed-Thru Circuit Breaker 600V
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JJL36150 - Square D - Molded Case Circuit Breaker Feed-Thru - 150 Amp - 3 Pole - 600 Volt

$724.99

JJL36150 - Square D - Molded Case Circuit Breaker Feed-Thru - 150 Amp - 3 Pole - 600 Volt

$724.99
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In stock

Square D JJL36200 3-Pole Feed-Thru Circuit Breaker 600V 200A
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JJL36200 - Square D - Molded Case Circuit Breaker Feed-Thru - 200 Amp - 3 Pole - 600 Volt

$724.99

JJL36200 - Square D - Molded Case Circuit Breaker Feed-Thru - 200 Amp - 3 Pole - 600 Volt

$724.99
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In stock

JLL36150 - Square D - Molded Case Circuit Breaker Feed-Thru - 150 Amp - 3 Pole - 600 Volt
New
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JLL36150 - Square D - Molded Case Circuit Breaker Feed-Thru - 150 Amp - 3 Pole - 600 Volt

$1,187.99

JLL36150 - Square D - Molded Case Circuit Breaker Feed-Thru - 150 Amp - 3 Pole - 600 Volt

$1,187.99
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In stock

Square D KA36125 3-Pole 125A I-Line Circuit Breaker 600V
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KA36125 - Square D - Molded Case Circuit Breaker I-Line Style Plug-In - 125 Amp - 3 Pole - 600 V

$1,788.88

KA36125 - Square D - Molded Case Circuit Breaker I-Line Style Plug-In - 125 Amp - 3 Pole - 600 V

$1,788.88
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Square D KA36150 I-Line Plug-In Circuit Breaker
New
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KA36150 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 150A 3-Pole 600V

$1,897.11

KA36150 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 150A 3-Pole 600V

$1,897.11
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In stock

KA36150 - Square D - Molded Case Circuit Breaker I-Line Style Plug-In - 150 Amp - 3 Pole - 600 V
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KA36150 - Square D - Molded Case Circuit Breaker I-Line Style Plug-In - 150 Amp - 3 Pole - 600 V

$1,897.88

KA36150 - Square D - Molded Case Circuit Breaker I-Line Style Plug-In - 150 Amp - 3 Pole - 600 V

$1,897.88
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In stock

Square D KA36175 I-Line Plug-In Circuit Breaker
New
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KA36175 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 175A 3-Pole 600V

$1,897.11

KA36175 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 175A 3-Pole 600V

$1,897.11
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In stock

KA36175 - Square D - Molded Case Circuit Breakers I-Line Style Plug-In - 175 Amp - 3 Pole - 600 V
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KA36175 - Square D - Molded Case Circuit Breakers I-Line Style Plug-In - 175 Amp - 3 Pole - 600 V

$1,897.88

KA36175 - Square D - Molded Case Circuit Breakers I-Line Style Plug-In - 175 Amp - 3 Pole - 600 V

$1,897.88
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In stock

Square D KA36200 I-Line Plug-In Circuit Breaker
New
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KA36200 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 200A 3-Pole 600V

$1,897.11

KA36200 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 200A 3-Pole 600V

$1,897.11
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In stock

KA36200 - Square D - Molded Case Circuit Breaker I-Line Style Plug-In - 200 Amp - 3 Pole - 600 V
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KA36200 - Square D - Molded Case Circuit Breaker I-Line Style Plug-In - 200 Amp - 3 Pole - 600 V

$1,897.88

KA36200 - Square D - Molded Case Circuit Breaker I-Line Style Plug-In - 200 Amp - 3 Pole - 600 V

$1,897.88
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In stock

Square D KA36225 I-Line Plug-In Circuit Breaker
New
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KA36225 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 225A 3-Pole 600V

$556.11 – $1,897.11

KA36225 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 225A 3-Pole 600V

$1,897.11
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In stock

KA36225 - Square D - Molded Case Circuit Breakers I-Line Style Plug-In - 225 Amp - 3 Pole - 600 V
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KA36225 - Square D - Molded Case Circuit Breakers I-Line Style Plug-In - 225 Amp - 3 Pole - 600 V

$1,788.88

KA36225 - Square D - Molded Case Circuit Breakers I-Line Style Plug-In - 225 Amp - 3 Pole - 600 V

$1,788.88
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In stock

Square D KA36250 I-Line Plug-In Circuit Breaker
New
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KA36250 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 250A 3-Pole 600V

$1,897.11

KA36250 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 250A 3-Pole 600V

$1,897.11
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In stock

KA36250 - Square D - Molded Case Circuit Breaker I-Line Style Plug-In - 250 Amp - 3 Pole - 600 V
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KA36250 - Square D - Molded Case Circuit Breaker I-Line Style Plug-In - 250 Amp - 3 Pole - 600 V

$1,888.88

KA36250 - Square D - Molded Case Circuit Breaker I-Line Style Plug-In - 250 Amp - 3 Pole - 600 V

$1,888.88
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In stock

Square D KAL36110 3-Pole 110A Circuit Breaker 600V
New
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KAL36110 - Square D - Molded Case Circuit Breaker Feed-Thru - 110 Amp - 3 Pole - 600 V

$2,499.99

KAL36110 - Square D - Molded Case Circuit Breaker Feed-Thru - 110 Amp - 3 Pole - 600 V

$2,499.99
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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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