Product Description
Approx. Price: Rs 2,000 / Piece Product Description:
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Residual Circuit Breakers, ELCB. Designed and manufactured using cutting-edge technology by the professionals, these breakers is extensively used to protect electric circuit from damage. Moreover, these products are offered on a wide range of specifications.
Features:
Reliability in Earth Leakage ProtectionEngineered for both residential and industrial electrical safety, this ELCB detects residual sinusoidal alternating currents, ensuring occupants and equipment are shielded from hazardous earth faults. Integrated high-precision sensors deliver immediate tripping on leakage detection, minimizing risks and providing peace of mind in everyday operations.
Flexible Installation and Robust DesignThe ELCB is compatible with standard 35mm DIN rail mounting, ensuring easy integration into new or existing distribution boards. Its high-grade flame-retardant plastic housing and IP20 rating guarantee safety and durability, while the modular design and versatile pole/capacity options accommodate various circuit requirements in both single and multi-phase installations.
FAQs of Residual Circuit Breaker, ELCB:
Q: How does the ELCB provide earth leakage protection?
A: The ELCB is equipped with a built-in leakage current sensor that continuously monitors the circuit for any earth leakage. If the leakage current exceeds the pre-set sensitivity (30mA, 100mA, or 300mA depending on the model), the breaker immediately disconnects the circuit, preventing potential electric shocks or fire hazards.
Q: What standards does this ELCB comply with, and why is this important?
A: This ELCB complies with international IEC 61008 and Indian IS 12640 standards, ensuring reliable performance, safety, and compatibility with global and local distribution systems. Standards compliance assures users that the product meets rigorous safety and operational benchmarks.
Q: When should the integrated test button be used?
A: The integrated test button should be pressed regularlyideally once a monthto verify that the ELCB is functioning correctly. Pressing the button simulates a fault, and a properly working breaker will trip immediately, confirming ongoing protection.
Q: Where is this ELCB typically installed?
A: This device is usually installed inside residential or industrial distribution boards on a standard 35mm DIN rail. Its compact and modular design allows seamless retrofitting into both new and existing electrical installations.
Q: What are the main benefits of using this ELCB in an electrical setup?
A: Key benefits include rapid disconnection on detection of leakage, robust flame-retardant housing, clear trip indication, compliance with stringent safety standards, and suitability for various current ratings and popular voltage levels. This ensures comprehensive earth fault protection, enhancing the safety of the entire electrical network.
Q: How durable is the ELCB under regular operations?
A: Designed for high operational longevity, the ELCB offers a mechanical life exceeding 20,000 operations and electrical life beyond 10,000 operations, ensuring reliable performance over many years of service.