Earth Leakage Protection Relay
The Earth Leakage Protection Relay (ELR) is a DIN rail-mounted device. It monitors residual currents and detects harmful earth leakage. If a problem is found, this protection relay acts quickly to avoid shocks, insulation fires, or damage to your valuable equipment. This forward-thinking approach helps ensure safety and protects your assets.
These earth relays help keep people safe from shocks and fires caused by current leakage. Earth protection relays act like a shield, keeping people safe from hazards.
Description
Features:
- The leakage relay lets you set the leakage current trip level anywhere from 30mA up to 30A.
- Electrical lifespan is 100,000 cycles, while mechanical lifespan is 5,000,000 cycles.
- You can adjust the time delay between 50ms and 350ms as needed.
- Turn-on time is less than 15ms for fast response.
- Power consumption is only 3VA, so it does not waste electricity.
- Operating frequency is 50Hz, matching Pakistan’s standard grid.
- Fits on a standard 35mm DIN rail for easy installation in any panel.
- Includes a test button to manually check if the ELR earth leakage relay is working correctly.
Applications of Earth Leakage Protection Relay
This earth leakage protection relay is commonly used in:
- Industrial electrical panels
- Commercial buildings and shopping centers
- Power distribution boards
- Machinery protection systems
- Home electrical safety setups
If you need earth leakage relay prices or want a CBCT earth leakage relay in Lahore or anywhere in Pakistan, this model is a great option. You can also pair it with a Core Balance Current Transformer(CBCT) relay or a CBCT with ELR for better detection. For those who need a DC earth leakage solution, check with our team for compatibility.
Earth relays are easy to understand. They trip the circuit when they detect leakage. The elr relay function is to disconnect power before a shock can happen. Many customers ask for a control earth leakage relay or a core balance earth leakage relay. We have options to meet your needs.
Ready to prove your Electrical Safety?
Don’t wait for a small leak to become a big danger. The Earth Leakage Protection Relay (ELR Relay) is available now at Jawad Electric Company. It is made to protect industrial and commercial electrical systems as well as homes.
This ELR relay price is reasonable for the safety it brings. You can buy this unit with confidence. Order yours today and meet Wapda electrical safety standards more easily. We provide an original warranty on every unit.
If you are looking for a safety relay near me in Pakistan, Jawad Electric is your local trusted source.
Earth leakage relay protects motors. It’s also great for pumps, HVAC units, and production machines.
FAQs
How does an earth leakage protection relay function?
It works by comparing the current flowing out through the live wire to the current coming back through the neutral wire. If any current leaks to the earth, even a little, the relay will sense the imbalance. This can happen through a person or damaged insulation. It then quickly opens the circuit to stop the flow of electricity, preventing shock or fire.
Benefits of installing earth fault current protection in homes?
The main benefit is safety for your family. It reduces the risk of deadly electric shocks. It also helps stop electrical fires caused by worn-out wires or moisture. This can save your stuff like fridges, air conditioners, and water heaters from getting damaged. For households with kids or older adults, this protection is really important.
Where to buy earth leakage protection relays locally in Pakistan?
You can buy the Earth Leakage Protection Relay directly from Jawad Electric. We have branches in major cities, and you can also place an order over the phone or via our website. All units come with an original warranty. For the latest earth leakage relay price and stock availability, contact our sales team. We are your local partner for Wapda electrical safety compliance. Find a location near me on our website.
