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Mitsubishi MMP-T32LF 0.25A

Mitsubishi MMP-T32LF 0.25A Specification

Frame Size
315S

Material
Cast Iron

Duty Type
S1 (Continuous Duty)

Enclosure
TEFC (Totally Enclosed Fan Cooled)

Insulation Class
F

Application
Industrial, Pumps, Fans, Compressors

Mitsubishi MMP-T32LF 0.25A Trade Information

Minimum Order Quantity
1 Unit

Delivery Time
1 Week

Mitsubishi MMP-T32LF 0.25A About

Specifications

Primary brand

Mitsubishi

Main function

Motor Protection Circuit Breaker (MPCB)

Product series / family name

Power distribution > Low-voltage protection > Circuit breakers > Motor protection breakers

Sub-range name

MMP-T series

Functions

Thermal-Magnetic Motor Protection Circuit Breaker (MPCB) / Manual motor starter protector

Design

frame 32
WS-V model

Poles

3-poles (3P)

Rated current

0.25A

Trip current rating

0.25 AT

Frame current rating

32 AF

Rated operating voltage (Ue)

200-690 V

Rated impulse voltage (Uimp)

6 kV

Rated insulation voltage (Ui)

690 V

Connection type

Screw-clamp connection

Ultimate short circuit current breaking capacity (Icu)

100kA (200Vac; IEC60947)
100kA (240Vac; IEC60947)
100kA (400Vac; IEC60947)
100kA (415Vac; IEC60947)
100kA (440Vac; IEC60947)
100kA (460Vac; IEC60947)
100kA (500Vac; IEC60947)
100kA (600Vac; IEC60947)
100kA (690Vac; IEC60947)

Service short circuit current breaking capacity (Ics)

100kA (200Vac)
100kA (240Vac)
100kA (400Vac)
100kA (415Vac)
100kA (440Vac)
100kA (460Vac)
100kA (500Vac)
100kA (600Vac)
100kA (690Vac)

Service short circuit current breaking capacity as a percentage of Icu (Ics%)

(400Vac) 100 %

Trip unit type

Thermal-Magnetic (adjustable)

Protection functions

Thermal protection (Overload)
Magnetic protection (Short-circuit)

Protection settings

Thermal protection (Overload) -- adjustable tripping threshold 0.16A...0.25A

Mounting mode

Surface mounting (or DIN rail with optional adapter)

Electrical durability (with load)

100000 operations

Mechanical durability (at no load)

100000 operations

Utilisation category

AC-3

Order code / Manufacturer SKU

MMP-T32LF 0.25A

Manufacturer product status

Commercialized

Equivalent to

MMPT32LF025A

Compliant with standard(s)

IEC 60947-2
IEC 60947-4-1
EN 60947-2
EN 60947-4-1
GB14048.2
JIS C8201-2-1 Ann.1
JIS 8201-4-1

Benefits

Protects failure of the industrial motor by means of a single device One Motor Circuit Breaker can detect overload operation and phase-loss operation of a motor and also makes it possible to cut off short-circuit current.
This compact body Motor Circuit Breaker achieves a rated short-circuit breaking capacity of 100kA (200/240V).
Improves safety during product maintenance
The Motor Circuit Breaker is provided with a DIN and VDE standards-compliant charging part protection cover as standard.
This cover helps to improve safety during maintenance work.
Reduces the size of the control board and distribution board The internal structure of the Motor Circuit Breaker has been optimized to reduce depth.
When a connection conductor unit (UT-MT) is used it will further reduce the size of the control board and distribution board.
it can be assembled with an auxiliary contact/alarm contact unit as well as a short-circuit indicator unit (displays in red when short-circuit occurs) in a 45mm-width body.