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WEG Motor Protection Circuit Breaker, Thermal Magnetic, 2.5A/4A, 690V, 3-Pole, IP20 MPW18

Category Motor Circuit Breaker Brand WEG Condition New

Specifications

Country of Origin Brazil
Brand WEG
Model MPW18
IP Rating IP20
Overall Length 90mm
Current Rating 2.5, 4A
Series MPW18
Overall Width 45mm
Maximum Operating Temperature 70°C
Minimum Operating Temperature -20°C
Sensing type Thermal Magnetic
Supply Voltage 690V
Number of Poles 3
Overall Depth 77mm
Motor Protection Component Circuit Breaker
Motor Protection System Motor Protection Circuit Breaker

Key Features

  • Features robust thermal magnetic protection for reliable motor safeguarding.
  • Suitable for current ratings of 2.5A and 4A.
  • Operates at high supply voltages up to 690V.
  • Compact design with 3-pole configuration ensures versatility in installations.
  • Rated IP20 for basic ingress protection in control cabinets.
  • Operates efficiently from -20°C to 70°C ambient temperature.
  • Complies with ANCE, UL, IEC/EN 60947-1, DIN VDE 0660 (part 100), CS, CE, PCT, UL 508 standards.
  • Ideal for heavy-duty industrial and motor-driven applications.

Product Description

WEG MPW18-3-U004 Motor Protection Circuit Breaker offers advanced thermal magnetic protection for industrial motors, ensuring optimal safety and reliability. With current ratings of 2.5A and 4A and a high voltage capacity of 690V, this breaker is capable of safely protecting a range of motor sizes in demanding environments.

This model features a modular, compact, and robust design suited for panel mounting and space-constrained installations. Its 3-pole configuration supports both single-phase and three-phase motors, with thermal magnetic sensing for accurate response to overloads and short circuits. Designed for reliability, the MPW18-3-U004 operates efficiently within a broad temperature range from -20°C up to 70°C.

The device is certified under a suite of international standards including ANCE, UL, IEC/EN 60947-1, DIN VDE 0660 (part 100), CS, CE, PCT, and UL 508, making it suitable for global industrial deployments. It incorporates an IP20 rating, offering basic protection against ingress of fingers and similar objects.

Features robust thermal magnetic protection for reliable motor safeguarding. Suitable for current ratings of 2.5A and 4A. Operates at high supply voltages up to 690V. Compact design with 3-pole configuration ensures versatility in installations.

Rated IP20 for basic ingress protection in control cabinets. Operates efficiently from -20°C to 70°C ambient temperature. Complies with ANCE, UL, IEC/EN 60947-1, DIN VDE 0660 (part 100), CS, CE, PCT, UL 508 standards. Ideal for heavy-duty industrial and motor-driven applications.

The MPW18-3-U004 Motor Protection Circuit Breaker is ideal for use in industrial automation, manufacturing, water treatment plants, HVAC systems, and commercial motor-driven equipment. Its screw terminal design facilitates straightforward installation and maintenance.

Explore more industrial circuit protection devices from WEG and browse EnvMart's Motor Circuit Breaker category for additional options suited to high-performance motor safety solutions.

WEG Motor Protection Circuit Breaker, Thermal Magnetic, 2.5A/4A, 690V, 3-Pole, IP20 MPW18
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Frequently Asked Questions

This model is suitable for current ratings of 2.5A and 4A.

It operates at a maximum supply voltage of 690V.

This unit features a 3-pole configuration.

It operates efficiently within a temperature range from -20°C to 70°C.

It offers thermal magnetic protection for reliable motor safeguarding.

The device has an IP20 rating, providing basic ingress protection.

The overall dimensions are 90mm in length, 45mm in width, and 77mm in depth.

It complies with ANCE, UL, IEC/EN 60947-1, DIN VDE 0660 (part 100), CS, CE, PCT, and UL 508 standards.

Yes, the 3-pole configuration supports both single-phase and three-phase motors.

It is ideal for heavy-duty industrial and motor-driven applications, including industrial automation and HVAC systems.

It features a screw terminal design that facilitates straightforward installation and maintenance.

The country of origin for this model is Brazil.

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