FREE SHIPPING ON ORDERS OVER $100*

FREE SHIPPING applies to qualifying orders over $100 for standard delivery within the contiguous United States for normal size packages.* Customers in Canada, Hawaii, or Alaska please call us so we can provide an accurate quote.

Next day and second day air freight is available at the customer’s expense.

*PLEASE NOTE, bulk items shipping outside of our trading area (see Freight Policy in our Terms and Conditions for further explanation) will be assessed an additional bulk charge. Items with bulk charges will be identified in the product view with the message – “Special Oversize Shipping Fee Required When Shipped Outside of Trading Area”. The amount of the bulk charge, when applicable, will show at checkout.

Call or Text

800-250-7520
Contact Us
Menu
Toggle Search
Recently Viewed
Quick Order
How can we get better? Print

M-Frame Up to 800 A

48 Results Found
per page
  1. Remove This Item
Compare Clear All
  1. PowerPact M-Frame Molded Case Circuit Breaker 600V 400A 2P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 400A 2P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGA264002
    Campbell Part# SQDMGA264002
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $4,361.29 ea
    Est. Lead Time: 15 Bus. Days
  2. PowerPact M-Frame Molded Case Circuit Breaker 600V 450A 2P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 450A 2P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGA264502
    Campbell Part# SQDMGA264502
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $6,541.93 ea
    Est. Lead Time: 15 Bus. Days
  3. PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 2P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 2P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGA265002
    Campbell Part# SQDMGA265002
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $4,361.29 ea
    Est. Lead Time: 15 Bus. Days
  4. PowerPact M-Frame Molded Case Circuit Breaker 600V 600A 2P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 600A 2P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGA266002
    Campbell Part# SQDMGA266002
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $4,361.29 ea
    Est. Lead Time: 15 Bus. Days
  5. PowerPact M-Frame Molded Case Circuit Breaker 600V 800A 2P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 800A 2P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGA268002
    Campbell Part# SQDMGA268002
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $5,503.39 ea
    Est. Lead Time: 15 Bus. Days
  6. PowerPact M-Frame Molded Case Circuit Breaker 600V 300A 3P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 300A 3P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGA36300
    Campbell Part# SQDMGA36300
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $5,370.57 ea
    Est. Lead Time: 15 Bus. Days
  7. PowerPact M-Frame Molded Case Circuit Breaker 600V 350A 3P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 350A 3P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGA36350
    Campbell Part# SQDMGA36350
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $5,370.57 ea
    Est. Lead Time: 15 Bus. Days
  8. PowerPact M-Frame Molded Case Circuit Breaker 600V 450A 3P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 450A 3P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGA36450
    Campbell Part# SQDMGA36450
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $5,370.57 ea
    Est. Lead Time: 15 Bus. Days
  9. PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 3P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 3P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGA36500
    Campbell Part# SQDMGA36500
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $5,370.57 ea
    Est. Lead Time: 15 Bus. Days

    Non-Cancellable/Non-Returnable

  10. PowerPact M-Frame Molded Case Circuit Breaker 600V 700A 3P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 700A 3P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGA36700
    Campbell Part# SQDMGA36700
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $6,974.91 ea
    Est. Lead Time: 15 Bus. Days
  11. PowerPact M-Frame Molded Case Circuit Breaker 600V 300A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 300A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGF36300
    Campbell Part# SQDMGF36300
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $7,648.35 ea
    Est. Lead Time: 15 Bus. Days
  12. PowerPact M-FRAME Molded Case Circuit Breaker 600V 400A 3P
    PowerPact M-FRAME Molded Case Circuit Breaker 600V 400A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGF36400
    Campbell Part# SQDMGF36400
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $7,648.35 ea
    Est. Lead Time: 15 Bus. Days
  13. PowerPact M-Frame Molded Case Circuit Breaker 600V 450A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 450A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGF36450
    Campbell Part# SQDMGF36450
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $7,648.35 ea
    Est. Lead Time: 15 Bus. Days
  14. PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGF36500
    Campbell Part# SQDMGF36500
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $7,648.35 ea
    Est. Lead Time: 15 Bus. Days
  15. PowerPact M-Frame Molded Case Circuit Breaker 600V 700A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 700A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGF36700
    Campbell Part# SQDMGF36700
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $10,043.02 ea
    Est. Lead Time: 15 Bus. Days
  16. PowerPact M-FRAME Molded Case Circuit Breaker 600V 800A 3P
    PowerPact M-FRAME Molded Case Circuit Breaker 600V 800A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGF36800
    Campbell Part# SQDMGF36800
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $15,064.52 ea
    Est. Lead Time: 15 Bus. Days
  17. PowerPact M-Frame Molded Case Circuit Breaker 600V 450A 2P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 450A 2P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGL26450
    Campbell Part# SQDMGL26450
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $6,029.65 ea
    Est. Lead Time: 15 Bus. Days
  18. PowerPact M-Frame Molded Case Circuit Breaker 600V 700A 2P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 700A 2P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGL26700
    Campbell Part# SQDMGL26700
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $7,809.21 ea
    Est. Lead Time: 15 Bus. Days
  19. PowerPact M-Frame Molded Case Circuit Breaker 600V 800A 2P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 800A 2P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGL26800
    Campbell Part# SQDMGL26800
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $7,809.21 ea
    Est. Lead Time: 15 Bus. Days
  20. PowerPact M-Frame Molded Case Circuit Breaker 600V 400A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 400A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGL36400SA
    Campbell Part# SQDMGL36400SA
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $8,412.18 ea
    Est. Lead Time: 15 Bus. Days
  21. PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGL36500AB
    Campbell Part# SQDMGL36500AB
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $8,249.30 ea
    Est. Lead Time: 15 Bus. Days
  22. PowerPact M-Frame Molded Case Circuit Breaker 600V 600A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 600A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGL36600LW
    Campbell Part# SQDMGL36600LW
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $11,560.55 ea
    Est. Lead Time: 15 Bus. Days
  23. PowerPact M-Frame Molded Case Circuit Breaker 600V 600A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 600A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGL36600SA
    Campbell Part# SQDMGL36600SA
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $8,412.18 ea
    Est. Lead Time: 15 Bus. Days
  24. PowerPact M-Frame Molded Case Circuit Breaker 600V 700A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 700A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGL36700
    Campbell Part# SQDMGL36700
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $10,043.02 ea
    Est. Lead Time: 15 Bus. Days
  25. PowerPact M-Frame Molded Case Circuit Breaker 600V 800A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 800A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGL36800SA
    Campbell Part# SQDMGL36800SA
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $10,806.83 ea
    Est. Lead Time: 15 Bus. Days
  26. PowerPact M-Frame Molded Case Circuit Breaker 600V 400A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 400A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGP36400
    Campbell Part# SQDMGP36400
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $11,472.53 ea
    Est. Lead Time: 15 Bus. Days
  27. Molded Case Circuit Breaker 600V 500A
    Molded Case Circuit Breaker 600V 500A
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGP36500
    Campbell Part# SQDMGP36500
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $11,472.53 ea
    Est. Lead Time: 15 Bus. Days
  28. Molded Case Circuit Breaker 600V 600A
    Molded Case Circuit Breaker 600V 600A
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MGP36600
    Campbell Part# SQDMGP36600
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $7,648.35 ea
    Est. Lead Time: 15 Bus. Days
  29. PowerPact M-Frame Molded Case Circuit Breaker 600V 300A 2P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 300A 2P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJA263002
    Campbell Part# SQDMJA263002
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $8,139.68 ea
    Est. Lead Time: 15 Bus. Days
  30. PowerPact M-Frame Molded Case Circuit Breaker 600V 400A 2P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 400A 2P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJA264002
    Campbell Part# SQDMJA264002
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $5,426.46 ea
    Est. Lead Time: 15 Bus. Days
  31. PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 2P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 2P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJA265002
    Campbell Part# SQDMJA265002
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $5,426.46 ea
    Est. Lead Time: 15 Bus. Days
  32. PowerPact M-Frame Molded Case Circuit Breaker 600V 350A 3P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 350A 3P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJA36350
    Campbell Part# SQDMJA36350
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $6,528.45 ea
    Est. Lead Time: 15 Bus. Days

    Non-Cancellable/Non-Returnable

  33. PowerPact M-Frame Molded Case Circuit Breaker 600V 450A 3P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 450A 3P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJA36450
    Campbell Part# SQDMJA36450
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $6,528.45 ea
    Est. Lead Time: 15 Bus. Days
  34. PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 3P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 3P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJA36500
    Campbell Part# SQDMJA36500
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $6,528.45 ea
    Est. Lead Time: 15 Bus. Days
  35. PowerPact M-Frame Molded Case Circuit Breaker 600V 700A 3P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 700A 3P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJA36700
    Campbell Part# SQDMJA36700
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $8,304.40 ea
    Est. Lead Time: 15 Bus. Days

    Non-Cancellable/Non-Returnable

  36. PowerPact M-Frame Molded Case Circuit Breaker 600V 800A 3P, I-Line
    PowerPact M-Frame Molded Case Circuit Breaker 600V 800A 3P, I-Line
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJA36800
    Campbell Part# SQDMJA36800
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $8,304.40 ea
    Est. Lead Time: 15 Bus. Days
  37. PowerPact M-FRAME Molded Case Circuit Breaker 600V 400A 3P
    PowerPact M-FRAME Molded Case Circuit Breaker 600V 400A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJF36400
    Campbell Part# SQDMJF36400
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $9,566.51 ea
    Est. Lead Time: 15 Bus. Days

    Non-Cancellable/Non-Returnable

  38. PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 500A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJF36500
    Campbell Part# SQDMJF36500
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $9,566.51 ea
    Est. Lead Time: 15 Bus. Days
  39. PowerPact M-FRAME Molded Case Circuit Breaker 600V 600A 3P
    PowerPact M-FRAME Molded Case Circuit Breaker 600V 600A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJF36600
    Campbell Part# SQDMJF36600
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $9,566.51 ea
    Est. Lead Time: 15 Bus. Days

    Non-Cancellable/Non-Returnable

  40. PowerPact M-FRAME Molded Case Circuit Breaker 600V 800A 3P
    PowerPact M-FRAME Molded Case Circuit Breaker 600V 800A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJF36800
    Campbell Part# SQDMJF36800
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $12,020.86 ea
    Est. Lead Time: 15 Bus. Days
  41. PowerPact M-Frame Molded Case Circuit Breaker 600V 350A 2P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 350A 2P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJL26350
    Campbell Part# SQDMJL26350
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $11,880.74 ea
    Est. Lead Time: 15 Bus. Days
  42. PowerPact M-Frame Molded Case Circuit Breaker 600V 600A 2P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 600A 2P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJL26600
    Campbell Part# SQDMJL26600
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $7,920.49 ea
    Est. Lead Time: 15 Bus. Days
  43. PowerPact M-Frame Molded Case Circuit Breaker 600V 700A 2P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 700A 2P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJL26700
    Campbell Part# SQDMJL26700
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $14,654.79 ea
    Est. Lead Time: 15 Bus. Days
  44. PowerPact M-Frame Molded Case Circuit Breaker 600V 800A 2P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 800A 2P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJL26800
    Campbell Part# SQDMJL26800
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $14,654.79 ea
    Est. Lead Time: 15 Bus. Days
  45. PowerPact M-Frame Molded Case Circuit Breaker 600V 400A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 400A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJL36400
    Campbell Part# SQDMJL36400
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $9,566.51 ea
    Est. Lead Time: 15 Bus. Days
  46. PowerPact M-Frame Molded Case Circuit Breaker 600V 450A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 450A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJL36450
    Campbell Part# SQDMJL36450
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $9,566.51 ea
    Est. Lead Time: 15 Bus. Days
  47. PowerPact M-Frame Molded Case Circuit Breaker 600V 600A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 600A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJL36600SA
    Campbell Part# SQDMJL36600SA
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $10,330.34 ea
    Est. Lead Time: 15 Bus. Days
  48. PowerPact M-Frame Molded Case Circuit Breaker 600V 800A 3P
    PowerPact M-Frame Molded Case Circuit Breaker 600V 800A 3P
    Use an electronic trip system with the simplicity of a thermal magnetic breaker. Common mounting holes, handle locations and trim dimensions with shared auxiliaries and accessories with P-frame breakers.
    Detailed Description Less
    Brand
    Square D by Schneider
    Mfr. Part#
    MJL36800SA
    Campbell Part# SQDMJL36800SA
    Qty:
    Min. Qty:
    1 ea
    Qty Intervals:
    1 ea
    $12,784.69 ea
    Est. Lead Time: 15 Bus. Days
48 Results Found
per page
Narrow Results
Brand
Voltage
Amperage Rating
Number of Poles
Termination
Trip Unit
Interrupting Rating (480V)
Search engine powered by ElasticSuite