Eaton PKZM0 Series Motor Protection Circuit Breaker, 20A, 690V Supply Voltage - 199201 PKZM0-20-SPI32 This motor protection circuit breaker is essential for protecting motors in various industrial applications. Designed for integration into motor starter combinations, it provides crucial electrical protection with a current rating of 20A, ensuring operational reliability in demanding conditions. Features & Benefits • Enhanced phase-failure sensitivity for improved motor safety
• High breaking capacity of 50 kA for effective fault interruption
• Three-pole design suitable for three-phase motors
• Robust construction with a lifespan of 100,000 operations
• Easy installation onto IEC/EN 60715 top-hat rail
• Operates in temperatures from -25 to 40°C Applications • Used in motor starter combinations for industrial machinery
• Integrated into branch circuits for motor control
• Appropriate for three-phase motor protection in automation systems
• Ideal for applications requiring high breaking capacity circuit protection What is the maximum temperature for operation? It functions efficiently within -25 to 40°C. Can it be used with different types of terminals? Yes, it features screw terminals on the feed side and push-in terminals on the output side. What happens in case of phase failure? It rapidly disconnects to prevent motor damage. How it can be install it? It can be snapped onto a standard top-hat rail for easy installation. Is it suitable for outdoor use? The device is intended for indoor use, with an IP20 rating indicating limited environmental protection.