Eaton PKZM0 Series Motor Protection Circuit Breaker, 4A, 690V Supply Voltage - 199184 PKZM0-4-SPI16 This motor protection circuit breaker provides reliable protection and enhanced safety for electrical motors in industrial applications. Its robust construction and high breaking capacity make it essential in automation and electrical systems. The unit integrates seamlessly into motor starter combinations. Features & Benefits • Phase-failure sensitivity for improved protection
• High breaking capacity of 150kA for dependable performance
• Three-pole design to accommodate various motors
• Screw and push-in terminals for efficient wiring
• Operates effectively in a temperature range of -25 to 40°C
• Endures 100,000 electrical operations for a prolonged lifespan Applications • Used in motor starter combinations in industrial settings
• Ideal for protecting motors with efficiency class IE3
• Suitable for environments requiring robust electrical protection
• Applicable in branch circuits and group installations
• Compatible with motors rated up to 4A of operational current What type of terminal connections does it support? It supports both screw and push-in terminal connections for straightforward installation. How does it perform in extreme temperatures? It operates effectively between -25°C and 40°C, ensuring reliability. What is the lifespan of this circuit breaker? It offers a lifespan of 100,000 electrical operations for durability. Can it be used with motors of different ratings? Yes, it accommodates motor applications up to 4A. Is it compliant with safety regulations? Yes, it meets UL and IEC certifications for safety and reliability.