EARTH LEAKAGE RELAY KLR121 KRIPAL
Key Features
The Earth Leakage Relay KLR121 by Kripal is a high-performance protection device designed to detect leakage current in electrical systems and ensure safety for both personnel and equipment. It is widely used in industrial, commercial, and power distribution applications.
This relay operates in conjunction with a zero-sequence current transformer (KCT). When leakage current exceeds the preset value, the relay activates and sends a trip signal to connected devices such as circuit breakers or contactors, disconnecting the power supply to prevent hazards.
The KLR121 features adjustable sensitivity and time delay settings, allowing precise control based on application requirements. It also includes manual and automatic reset options, along with clear LED indicators for power, delay, and trip status, ensuring easy monitoring and operation.
Designed with high immunity to electrical interference and reliable detection capabilities, it ensures stable and accurate performance even in demanding environments.
Ideal for use in control panels, industrial systems, and distribution boards, the KLR121 earth leakage relay provides dependable protection against leakage faults, helping to prevent electric shock, equipment damage, and system failures.
