Eaton PKZM0 Series Motor Protection Circuit Breaker, 12A, 690V Supply Voltage - 199173 PKZM0-12-T-PI
This motor protection circuit breaker is designed to safeguard transformers and motors from overloads and short circuits. With a voltage capacity of up to 690 V, it is ideal for industrial applications where effective motor protection is essential. Its robust construction and high breaking capacity enhance operational safety across various electrical environments.
Features & Benefits
• Three-pole design for effective protection of three-phase systems • High breaking capacity of 150 kA for reliable disconnection during faults • Phase-failure sensitivity to guard against phase loss • Push-in terminals for simplified and efficient wiring • Accurate temperature compensation for consistent performance • Rated for operational power accommodating applications up to 11 kW
Applications
• Protects transformers in industrial settings • Suitable for motors rated as IE3 efficiency class • Applicable in branch circuit installations and group configurations • Ideal for environments requiring high electrical safety
What is the typical operating temperature range for usage?
It operates efficiently between -25°C and 40°C.
How often can it be cycled under electrical load?
It has a lifespan of up to 100,000 operational cycles under electrical load.
Is it suitable for high-altitude installations?
Yes, it can be used at altitudes of up to 2000 m.
What type of mounting is recommended for installation?
It can be easily snapped onto a DIN rail with standard dimensions.
How is the overload release current adjusted?
The settings can be customised to vary from 8 A to 12 A for tailored protection.
