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Molded Case Circuit Breakers

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4807 Products

Sale

Schneider Electric

Square D BDA36080 Molded Case Circuit Breaker – 80A – 3-Pole – 600Y/347V AC – 25kAIC @ 240V – I-Line Plug-In – PowerPacT B Series

In stock

(0)

Regular price From $514.49

Regular price ~~$1,225.00~~ Sale price From $514.49
My Circuit Breakers

Siemens B34000S01 Molded Case Circuit Breaker – 40A – 3-Pole – 240VAC – Panelboard Mounting – Type BL Series

In stock

(0)

Regular price $202.85
Sale

Eaton Cutler-Hammer

Eaton KD3400F Molded Case Circuit Breaker Frame – 400A – 3-Pole – 600V – 35kA – Bolt-On – Series C KD

In stock

(0)

Regular price From $881.99

Regular price ~~$4,525.86~~ Sale price From $881.99
Eaton Cutler-Hammer

Eaton HKD3400F Molded Case Circuit Breaker Frame – 400A – 3-Pole – 600V – 65kA – Bolt-On – Series C HKD

In stock

(0)

Regular price From $1,199.00
Sale

GE

GE TEY3100 Molded Case Circuit Breaker – 100A – 3-Pole – 480Y/277VAC – 14kAIC @ 480Y/277V – Bolt-On – Q-Line TEY

In stock

(0)

Regular price From $228.99

Regular price ~~$649.00~~ Sale price From $228.99
Siemens / ITE

Siemens F6N3R Molded Case Circuit Breaker Enclosure – 250A – FD Frame – 600V – Type 3R – Outdoor – SENTRON

In stock

(0)

Regular price $1,209.99
GE

GE SRPF250A250 Rating Plug – 225A – 3-Pole – 600VAC – 2250A Max Instantaneous – Interchangeable – Molded Case Breaker – Spectra Series

In stock

(0)

Regular price From $96.99
Eaton Cutler-Hammer

Eaton KT3300T Trip Unit – 300A – Trip Unit – Molded Case – Overcurrent Protection – Internal Mount – Eaton/Cutler-Hammer Series

In stock

(0)

Regular price From $240.99
My Circuit Breakers

Siemens NEG1B030 – 30A 1-Pole 480V Bolt-On Molded Case Circuit Breaker – Thermal Magnetic – EG Frame

In stock

(0)

Regular price From $75.00
My Circuit Breakers

GE SKLC3612L3XX – 1200A 3-Pole 600V Spectra™ RMS Electronic Trip Molded Case Circuit Breaker | 65kA @ 480V

In stock

(0)

Regular price From $9,879.98
My Circuit Breakers

GE TED134110WL – 110 Amp 3-Pole 480V Feed-Through Molded Case Circuit Breaker – E150 Line – 18kAIC @ 240V / 480V, 14kAIC @ 600V

In stock

(0)

Regular price From $729.00
My Circuit Breakers

Siemens 3VA5340-5EC31-0AA0 400A 3-Pole 600V 3VA5 Molded Case Circuit Breaker Electronic Trip 25kA@600V

Out of stock

(0)

Regular price From $1,247.99
My Circuit Breakers

Siemens HED43B060L 60A 3-Pole 480V Sentron ED Frame Molded Case Circuit Breaker Thermal Magnetic 42kA@480V

In stock

(0)

Regular price $609.99
Siemens / ITE

Siemens HED43B050L 50A 3-Pole 480V Molded Case Circuit Breaker Thermal Magnetic 18kA@480V

In stock

(0)

Regular price $627.99
Sale

Eaton Cutler-Hammer

Eaton FDC3060L 60A 3-Pole 600V Series C Molded Case Circuit Breaker Thermal Magnetic 100kA@480V

In stock

(0)

Regular price From $797.71

Regular price ~~$813.99~~ Sale price From $797.71
Sale

My Circuit Breakers

Eaton PDG53M1200E4RN 1200A 3-Pole 600V Power Defense Molded Case Circuit Breaker Electronic Trip 65kA@480V

In stock

(0)

Regular price From $6,700.98

Regular price ~~$18,000.00~~ Sale price From $6,700.98
My Circuit Breakers

Eaton PDG23F0200TFFL – 200A 3-Pole 600V AC Molded Case Circuit Breaker, Power Defense PDG2 Series, Thermal Magnetic, 35kAIC @ 240V, 25kAIC @ 480V, 14kAIC @ 600V

In stock

(0)

Regular price $839.00
Square D

Square D QOB115EPD Equipment Protection Molded Case Circuit Breaker – 15A – 1 Pole – 120V – Bolt-On – 30mA Ground Fault – QO Series

In stock

(0)

Regular price $201.60
Square D

Square D QJL32070 PowerPact Q-Frame Molded Case Circuit Breaker – 70A – 3 Pole – 240V – 100kAIC – Feed-Thru – Thermal Magnetic

In stock

(0)

Regular price $547.40
Square D

Square D QGP32225TM PowerPact Q-Frame Molded Case Circuit Breaker – 225A – 3 Pole – 240V – 65kAIC – Thermal Magnetic – Unit Mount – Lugs/Stud Terminals

In stock

(0)

Regular price $1,348.65
Square D

Square D QGL32225 PowerPact Q-Frame Molded Case Circuit Breaker – 225A – 3 Pole – 240V – 65kAIC – Thermal Magnetic – Unit Mount – Lugs

In stock

(0)

Regular price $1,099.99
Square D

Square D QDA221752 PowerPact Q Molded Case Circuit Breaker – 175A – 2 Pole – Thermal Magnetic – I-Line Plug-On – 240VAC – 25kA

In stock

(0)

Regular price $656.60
Square D

Square D QDA221502 PowerPact Q Molded Case Circuit Breaker – 150A – 2 Pole – Thermal Magnetic – I-Line Plug-On – 240VAC – 25kA

In stock

(0)

Regular price $656.60
Square D

Square D QDA221252 PowerPact Q Molded Case Circuit Breaker – 125A – 2 Pole – Thermal Magnetic – I-Line Plug-On – 240VAC – 25kA

In stock

(0)

Regular price $656.60
Square D

Square D QDA221251 PowerPact Q Molded Case Circuit Breaker – 125A – 2 Pole – Thermal Magnetic – I-Line Plug-On – 240VAC – 25kA

In stock

(0)

Regular price $656.60
Square D

Square D QDA221001 PowerPact Q Molded Case Circuit Breaker – 100A – 2 Pole – Thermal Magnetic – I-Line Plug-On – 240VAC – 25kA

In stock

(0)

Regular price $656.60
Square D

Square D QBA32200 PowerPact Q Molded Case Circuit Breaker – 200A – 3 Pole – Thermal Magnetic – 240VAC – I-Line Plug-On

In stock

(0)

Regular price $749.25
Square D

Square D QBA222252 PowerPact Q Molded Case Circuit Breaker – 225A – 2 Pole – Thermal Magnetic – 240VAC – I-Line Plug-On

In stock

(0)

Regular price $478.80
Square D

Square D QBA222004 PowerPact Q Molded Case Circuit Breaker – 200A – 2 Pole – Thermal Magnetic – 240VAC – I-Line Plug-On

In stock

(0)

Regular price $478.80
Square D

Square D QBA222001 PowerPact Q Molded Case Circuit Breaker – 200A – 2 Pole – Thermal Magnetic – 240VAC – I-Line Plug-On

In stock

(0)

Regular price $478.80
Square D

Square D QBA221751 PowerPact Q Molded Case Circuit Breaker – 175A – 2 Pole – Thermal Magnetic – I-Line Plug-On – 240VAC – 10kAIC

In stock

(0)

Regular price $478.80
Square D

Square D QBA221004 PowerPact Q Molded Case Circuit Breaker – 100A – 2 Pole – Thermal Magnetic – I-Line Plug-On – 240VAC – 10kAIC

In stock

(0)

Regular price $478.80
Square D

Square D QBA221002 PowerPact Q Molded Case Circuit Breaker – 100A – 2 Pole – Thermal Magnetic – I-Line Plug-On – 240VAC – 10kAIC

In stock

(0)

Regular price $478.80
Square D

Square D PJA36080 PowerPact P-Frame MCCB – 3 Pole – 800A – I-Line Plug-On – Electronic Trip (ET 1.0L) – Molded Case Circuit Breaker

In stock

(0)

Regular price $10,419.08
Square D

Square D PGA36120U31A PowerPact P-Frame MCCB – 3 Pole – 1200A – I-Line Plug-On – Micrologic 3.0 – Electronic Molded Case Circuit Breaker

In stock

(0)

Regular price $11,882.12
Square D

Square D PGA36100 PowerPact P-Frame MCCB – 3 Pole – 1000A – I-Line Plug-On – Electronic Trip Unit (ET 1.0L) – Molded Case Circuit Breaker

In stock

(0)

Regular price $11,428.73
Square D

Square D MJL36800E10 PowerPact M-Frame MCCB – 3 Pole – 800A Frame – Adjustable Trip – Molded Case Circuit Breaker

In stock

(0)

Regular price $6,755.03
Square D

Square D MJL36350 PowerPact M-Frame MCCB – 3 Pole – 350A – 600V – Thermal Magnetic – Molded Case Circuit Breaker

In stock

(0)

Regular price $5,523.23
Square D

Square D MJA36800E10 PowerPact M-Frame MCCB – 3 Pole – 800A – I-Line Mount – Adjustable Trip – Molded Case Circuit Breaker

In stock

(0)

Regular price $6,336.03
Square D

Square D MGL36800E10 PowerPact M-Frame MCCB – 3 Pole – 800A – Interchangeable Trip Unit – Molded Case Circuit Breaker

In stock

(0)

Regular price $5,547.36

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