Eaton PKZM4 Series Motor Protection Circuit Breaker, 10 to 16A, 690V AC Supply Voltage - 222350 PKZM4-16 This motor protection circuit breaker is essential for safeguarding electric motors against overloads and phase failures. With a voltage rating of 690V, it offers effective circuit protection crucial for automation and electrical applications. Its robust design ensures reliability in industrial environments. Features & Benefits • Circuit protection range of 10-16 A for flexibility
• High breaking capacity of 150 kA, enhancing safety
• Three-pole design for comprehensive motor protection
• Screw terminal connection for straightforward installation
• Phase-failure sensitivity to prevent equipment damage
• Mechanical shock resistance of up to 15 g for durability Applications • Suitable for protecting industrial machinery
• Ideal for electric motors in automation systems
• Applicable in group installations within electrical control panels
• Compatible with IE3 efficiency class motors What is the recommended mounting position for installation? It can be mounted on IEC/EN 60715 top-hat rail. How often should it be inspected? Regular inspections every six months are advisable for optimal performance. What precautions should be taken regarding environmental conditions? Ensure operation within the specified temperature range of -25 to 55°C. Is it suitable for use in confined spaces? Yes, but ensure adequate ventilation to maintain ambient temperature limits.