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Siemens MBKFD3250 Mounting Kit

Siemens MBKFD3250
Mounting Kit
Brand Siemens
SKU MBKFD3250
Select Item Condition
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Quantity

Core Specs

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Amperage250
SeriesMBK
Poles3
Mounting StylePanelboard
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Siemens MBKFD3250 Mounting Kit

New

$2,307.36 Check Stock

Quantity

Description

Siemens MBKFD3250 Mounting Kit

The Siemens MBKFD3250 is a 3 Pole mounting kit with a current rating of 250 Amps and a voltage rating of 600V. It has an interrupting rating of 35kA@480V. The MBKFD3250 has a panelboard mounting type and includes LI - long time and instantaneous functions.

Specifications

Key specifications
For Use With Sentron P1 Panelboards
Mounting Type Panelboard
Voltage 600V
Poles 3
Electrical ratings
Amperage 250 A
Phase 3
Interrupting Rating 35kA@480V
Fit and installation
Frame Type FD
Connection Type Bolt-On
Protection and operation
Protection Thermal Magnetic
Functions LI - Long Time and Instantaneous
Standards and features
Body Material Composite
Product details
Series MBK
Brand Siemens
MPN MBKFD3250
UPC 783643096219

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Reviews

4.9
Rated 4.9 out of 5 stars
Based on 8 reviews
Rating
Ratings
8 reviews
  • ME
    michael e.
    Verified Buyer
    Reviewing
    Siemens MBK150 - 150A 2 Pole Main Breaker Kit
    I recommend this product
    Rated 5 out of 5 stars
    9/28/26
    Excellent 👍

    Came quickly, in great condition, worked perfectly

  • RN
    Roderick N.
    Verified Buyer
    Reviewing
    Siemens MBK200 2 Pole Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    7/29/25
    Exact replacement!

    Exact replacement 👍

  • WK
    William K.
    Verified Buyer
    Reviewing
    Siemens MBK175A - 175A 2 Pole Main Breaker Kit
    I recommend this product
    Rated 5 out of 5 stars
    7/29/25
    Works perfey

    Brand new, just as described. This was an odd amperage amount to stock, I'm glad they had this.

  • MB
    Mike B.
    Flag of United States
    Reviewing
    Siemens MBK200A - 200A 2 Pole Main Breaker Kit
    I recommend this product
    Rated 5 out of 5 stars
    3/11/21
    Classy Breaker

    Brand new item, came packaged well. Quick deliverly

  • FB
    Frank B.
    Flag of United States
    Reviewing
    Siemens MBK200A - 200A 2 Pole Main Breaker Kit
    I recommend this product
    Rated 5 out of 5 stars
    2/7/19
    Great company would like to

    Great company would like to see orders shipped more quickly