MELSERVO-J4

Low-Voltage Switchgear/Wires

Mitsubishi Electric Motor Circuit Breakers MMP-T Series Motor circuit protection (against overload/phase loss/short-circuit) is achievable with the MMP-T series alone. The wire-saving, space-saving design enables downsizing of the enclosure. The MMP-T series can be used in combination with the MS-T series.

Servo Amplifiers Rotary Servo Motors Linear Servo Motors Direct Drive Motors Options/Peripheral Equipment Product List LVS/Wires Cautions

Features What is the Motor Circuit Breaker?

The motor circuit breaker, applicable to the motor circuit, has the functions of a molded-case circuit breaker and a thermal overload relay in one unit. The motor circuit breaker provides protection against overload, phase loss, and short circuit.

MMP-T32

Space-saving design for downsizing of the enclosure

Motor circuit configuration using a molded-case circuit breaker and a magnetic contactor

Motor circuit configuration using a motor circuit breaker and a magnetic contactor

Example of space saving

Conventional system

Motor circuit breakers system

Short-circuit protection, Device protection

Inside the enclosure

Inside the enclosure

With motor circuit breaker

Molded-case circuit breaker

Motor circuit breaker

Circuit on/off switching

Magnetic Contactor

Magnetic Contactor (New MS-T Series)

Thermal Overload Relay

Servo motor control, Overload protection

Servo amplifier

Servo amplifier

Further downsizing of the enclosure

Servo motor

Servo motor

Wiring reduction Using a connection conductor unit (option) for connecting a motor circuit breaker and a magnetic contactor reduces work hours required for wiring.

Wiring reduction-applied example

Electric wire-used wiring example

Conductor-joint-unit-used wiring example

Connection conductor unit

Wire

Control terminal section of Magnetic Contactor

Global Standard Complies with main International Standards The main International Standards including IEC, JIS, UL, CE, and CCC are acquired. We hope to contribute to your business expansions overseas.

Safety Standard U.S.A./ Canada

Applicable Standard

International

Japan

Europe

China

EN

Certification Body

GB

EC Directive

Standard

IEC

JIS

UL60947-4-1A Type E/F is also covered. Compliance of the device with UL's Type E/F combination can surely support export to the United States.

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