MPCB Motor Protection Circuit Breaker MS116-0.63-HKF1-11 0.40-0.63A

Product Overview

The MS116-0.63-HKF1-11 Motor Protection Circuit Breaker (MPCB) is a high-performance electrical protection device designed for 3-phase motor circuits, with an adjustable current range of 0.40A to 0.63A. It integrates overload protection and short-circuit protection functions in a compact DIN-rail mountable housing, suitable for industrial motor control and distribution systems.

Key Features

• Adjustable rated current range: 0.40A to 0.63A for flexible application matching
• Integrated thermal-magnetic protection for overload and short circuit conditions
• Compact modular design, standard DIN rail mounting for easy installation
• Equipped with auxiliary contact HKF1-11 (1 NO + 1 NC) for status monitoring
• High breaking capacity and reliable performance in harsh industrial environments
• Complies with international electrical safety standards for motor protection

Specifications

Applications

This MPCB is widely used in industrial motor control systems, conveyor lines, pump stations, packaging machinery, and other automated production equipment. It is ideal for protecting small capacity 3-phase motors from damage caused by overload, phase loss, and short circuit faults, ensuring stable and safe operation of electrical systems.

Package Contents

• 1 x MS116-0.63-HKF1-11 Motor Protection Circuit Breaker
• 1 x Product Instruction Manual