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Home Product MGCMB20-125 High-Torque Brushless Servo Motor | Precision Motion Control for Robotics Integration
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MGCMB20-125 High-Torque Brushless Servo Motor | Precision Motion Control for Robotics Integration

MGCMB20-125
Motor Protection Circuit Breaker
Thermal Magnetic Circuit Breaker
MGCMB20-125
MGCMB20-125 Motor Protection Circuit Breaker integrates thermal magnetic trip mechanism, providing overload and short-circuit protection for motors. Ideal for industrial applications, compliant with IEC/EN 60947-2 standards.
Categories:Pneumatics Components
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Product Description

The MGCMB20-125 is a Motor Protection Circuit Breaker designed to safeguard motors against overloads, short circuits, and phase failures. It integrates Thermal Magnetic Circuit Breaker technology, offering precise thermal tripping for overloads and instantaneous magnetic tripping for short-circuit protection. Rated for 20-125A, it operates within a voltage range of 230-690V AC and supports ambient temperatures from -25°C to +60°C. This breaker directly connects with auxiliary contacts, shunt releases, and alarm modules, enabling flexible system integration. Commonly used in industrial automation, manufacturing, and HVAC systems, its compact design ensures space-efficient panel mounting. Key advantages include robust durability, easy adjustment of overload settings, and compliance with IEC/EN 60947-2 standards. A potential limitation is the absence of built-in communication interfaces for remote monitoring.
ParameterSpecification
ModelMGCMB20-125
TypeMotor Protection Circuit Breaker
TechnologyThermal Magnetic Circuit Breaker
Rated Current20A - 125A (Adjustable)
Rated Voltage690V AC (3-Phase)
Breaking Capacity50kA at 400V AC
Trip MechanismThermal Overload + Magnetic Short-Circuit
Poles3P / 3P+N
MountingDIN Rail (35mm)
StandardsIEC 60947-2, IEC 60947-4-1
Temperature Range-25°C to +60°C
Protection ClassIP20
Mechanical Life10,000 Operations
Electrical Life5,000 Operations
Terminal Capacity16-70mm² (Main), 1.5-6mm² (Aux)
Dimensions125x80x75mm (WxHxD)
question:Can I apply for low-value declaration for shipments?
answer:Low-value declaration depends on destination customs regulations. Contact us to check eligibility.
question:What shipping methods do you support?
answer:We support DHL, FedEx, UPS, and other major carriers. Optimal methods are selected based on your needs.
question:Why is a handling fee charged?
answer:Handling fees cover order processing, documentation, and customs coordination to ensure smooth delivery.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can I apply for low-value declaration for shipments?
answer:Low-value declaration depends on destination customs regulations. Contact us to check eligibility.
question:What shipping methods do you support?
answer:We support DHL, FedEx, UPS, and other major carriers. Optimal methods are selected based on your needs.
question:Why is a handling fee charged?
answer:Handling fees cover order processing, documentation, and customs coordination to ensure smooth delivery.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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