(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

Webcode Seach | Series
#CODE
Keyword suggestions
Part number suggestions
Discontinued Products

Loading

  • [Announcement] MISUMI Malaysia website new user interface. Clearer navigation, easy product search and more. Explore now! May contact us at (60) 3 7890 6399 for any inquiries.

  • How can we improve?

    How can we improve?

    Comments
    Name (Optional)
    E-mail Address (Optional)
    Tel (Optional)

    While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
    Customer Privacy Policy

    Thank you for your cooperation.

    While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
    Please use the inquiry form.

    Customer Privacy Policy

Molded Case Circuit Breakers (MCCB) MB-Series (MB30-KC 3P 2.5A)

Molded Case Circuit Breakers (MCCB) MB-Series MB30-KC 3P 2.5A

MITSUBISHI

MITSUBISHI

WS series MB type no-fuse breaker for motor protection.
[Features]
· Can protect motor against short circuits / overload.
· Series expanded and models renewed from 30 A frames to 1,600 A frames.
· Connection method: front surface type, back surface type, embedded type, inserted type.
[Applications]
· Earth leakage breaker for motor protection.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

MB30-KC 3P 2.5A

MB30-CS characteristics of MITSUBISHI Circuit Breakers

Model Circuit BreakersMB30-CS Circuit Breakers
Rated current (A)
at standard ambient temperature 40°C (45°C for ships)		(0.8) (1.2) 1.4 (2) 2.5 (3.2) 4 (5)
6.3 7.1 (8) 10 (12) 16 25 32
Number of poles2 (for single-phase)3
Rated insulation voltage (V)500
Rated
breaking
capacity



(kA)		JIS C 8201-2-1 Ann.1
JIS C 8201-2-1 Ann.2
IEC 60947-2
EN 60947-2
(Icu/Ics)		AC690 V-
500 V-
440 V-
415 V1.5/1.5
400 V1.5/1.5
380 V1.5/1.5
240 V2.5/2
200 V2.5/2
DC250 V-
GB 14048.2
(Icu/Ics)		AC415 V-
400 V-
380 V-
240 V-
DC250 V-
NKAC460 V1.5
250 V2.5
DC250 V-

Operating Characteristics Curve of MITSUBISHI Circuit Breakers

WS series MB type MCCB for motor protection: related image

Temperature Characteristics Curve of MITSUBISHI Circuit Breakers

WS series MB type MCCB for motor protection: related image

MB30-CS Drawing of MITSUBISHI Circuit Breakers

Front Surface Type of MITSUBISHI Circuit Breakers

WS series MB type MCCB for motor protection: related image

Back Surface Type of MITSUBISHI Circuit Breakers

WS series MB type MCCB for motor protection: related image
  • *Circuit Breakers, See the catalog for details on other products.
30
45
60
  1. 1
Part Number
MB30-KC 3P 2.5A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSRated block capacity AC 200 V
(kA) 		Rated block capacity, voltages except VAC 100/200/400, VDC 250 Number of Poles Rated Current
(A) 		Mounting Method Representative Standard Dimension width
(mm) 		Dimension depth
(mm) 		Rated block capacity AC 415 V
(kA)

-

1 Piece(s) Quote 65Available32.5DIN/Screw retentionPSE / CE75761.5

Loading...

  1. 1
 

Basic Information

Ampere frame 30AF Rated block capacity AC 400 V(kA) 1.5 Connection Method Surface type
Dimension height(mm) 96

Please check the type/dimensions/specifications of the part MB30-KC 3P 2.5A in the Molded Case Circuit Breakers (MCCB) MB-Series series.

Configure

Clear All

1 Part Numbers

View Part Numbers

Configure Remaining Specifications
Completed
loading

Specification/Dimensions

  • Representative Standard

    • PSE
    • CE
    • TUV

    Clear

  • Rated block capacity AC 200 V(kA)

    • 2.5
    • 5

    Clear

  • Rated block capacity, voltages except VAC 100/200/400, VDC 250

    • Available

    Clear

  • Number of Poles

    • 2
    • 3

    Clear

  • Rated Current(A)

    • 2.5
    • 4
    • 6.3
    • 7.1
    • 10
    • 16
    • 32

    Clear

  • Mounting Method

    • Fasten With Screws
    • DIN/Screw retention

    Clear

  • Dimension width(mm)

    • 45
    • 67.5
    • 75

    Clear

  • Dimension depth(mm)

    • 67
    • 76

    Clear

  • Rated block capacity AC 415 V(kA)

    • 1.5

    Clear

Specify Alterations

Products like this...

Part Number
MB30-CS 2P 6.3A
MB30-CS 3P 10A
MB30-CS 3P 16A
MB30-CS 3P 2.5A
MB30-KC 3P 4A
MB30-KC 3P 7.1A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSRated block capacity AC 200 V
(kA) 		Rated block capacity, voltages except VAC 100/200/400, VDC 250 Number of Poles Rated Current
(A) 		Mounting Method Representative Standard Dimension width
(mm) 		Dimension depth
(mm) 		Rated block capacity AC 415 V
(kA)

-

1 Piece(s) Quote 62.5-26.3Fasten With ScrewsCE / TUV / PSE4567-

-

1 Piece(s) Quote 62.5-310Fasten With ScrewsCE / TUV / PSE67.567-

-

1 Piece(s) Quote 62.5-316Fasten With ScrewsCE / TUV / PSE67.567-

-

1 Piece(s) Quote 62.5-32.5Fasten With ScrewsCE / TUV / PSE67.567-

-

1 Piece(s) Quote 65Available34DIN/Screw retentionCE / PSE75761.5

-

1 Piece(s) Quote 65Available37.1DIN/Screw retentionCE / PSE75761.5

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel：(60) 3 7890 6399
9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday)
Technical Inquiry

Payment Method

more
  • Credit Card
    • VISA
    • MasterCard
  • Bank Transfer
    • FPX
    • Interbank GIRO (IBG)

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm,    9am – 1pm(Sat) * Order cut-off time is 12pm

  • Tel: (60) 3 7890 6399
Inquiry
Mobile View

Copyright © MISUMI Corporation All Rights Reserved.