Name: Hager 40A 2Pole 100Ma RCCB Earth Leakage Circuit Breaker (ELCB)
Brand: Fepy
SKU: 33580-NOS
Price: 112.75 AED
Availability: InStock

Question 1

What is the Hager 2Pole 100Ma RCCB ELCB and what does it do?

Accepted Answer

It is a two-pole residual current circuit breaker (RCCB), also known as an earth leakage circuit breaker (ELCB). It protects electrical circuits from shocks by detecting earth leakage and trips when leakage currents exceed 100 mA, providing enhanced safety in your installation.

Question 2

How does a 2-pole RCCB with 100 mA trip current protect my circuits?

Accepted Answer

The device monitors the balance between live and neutral conductors. If there is leakage to earth above 100 mA, it rapidly disconnects the circuit, reducing the risk of electric shock. The two-pole design helps ensure both conductors are disconnected in fault conditions for safer protection.

Question 3

What are the key specifications of this Hager RCCB ELCB?

Accepted Answer

Key specs include: 2 poles, a pre-set trip current of 100 milliamperes, earth leakage detection, built-in fault-detection for direct and indirect contact protection, and dual-purpose protection that also guards against voltage fluctuations. The description emphasizes Hager’s design enhancements for comprehensive safety.

Question 4

Where should I install this RCCB in my electrical system?

Accepted Answer

Install it in the main distribution board (consumer unit) on the incoming supply side to protect the downstream circuits. It should be connected between the supply lines (live and neutral) and the protected loads so that any earth leakage on protected circuits trips the device.

Question 5

How do I install the Hager RCCB ELCB in my panel?

Accepted Answer

General steps: (1) Power off the main supply. (2) Mount the device on the DIN rail inside the distribution board. (3) Connect the incoming line and neutral to the line terminals and connect the protected loads to the load terminals. (4) Tighten terminal screws to the recommended torque. (5) Replace the cover, restore power, and label the circuit. For exact torque values and terminal layouts, refer to the product manual.

Question 6

How can I test this RCCB to ensure it’s functioning properly?

Accepted Answer

If your specific model includes a built-in test button, use it according to the user manual. If there’s no test button described, consult the product manual or a qualified electrician for an appropriate testing procedure to verify leakage detection and tripping behavior.

Question 7

What are common use cases or applications for this 2P 100 mA RCCB?

Accepted Answer

It’s well-suited for protecting circuits with higher leakage risk, such as bathrooms, kitchens, outdoor outlets, and other wet areas, or any installation where robust earth leakage protection is desired. It’s also useful where dual protection against direct and indirect contact is beneficial.

Question 8

What safety and compliance considerations should I be aware of?

Accepted Answer

Always follow local electrical codes and standards. Installation should be performed by a licensed electrician. Ensure proper labeling, correct polarity, appropriate enclosure, and that the device is suitable for the system voltage and frequency. Regular checks and adherence to manufacturer guidelines help maintain safe operation.

Question 9

How does this RCCB compare to similar options on Fepy.com?

Accepted Answer

On Fepy.com you can find comparable RCCBs from other reputable brands. For example, you might look at: (1) Hager 2Pole 200mA RCCB ELCB — https://fepy.com/product/hager-2pole-200ma-rccb-elcb (2) Schneider Electric 2Pole 100mA RCCB ELCB — https://fepy.com/product/schneider-electric-2pole-100ma-rccb-elcb (3) Legrand 2Pole 100mA RCCB ELCB — https://fepy.com/product/legrand-2pole-100ma-rccb-elcb. These options provide similar protection levels with different trip thresholds or brand features; cross-check the exact specs to match your needs.

Question 10

Can this RCCB be used with other brands or types of protection devices?

Accepted Answer

This RCCB is designed to integrate with standard two-pole RCCB-compatible setups common in many distribution boards. When mixing brands, verify terminal sizes, mounting compatibility, and electrical ratings to ensure proper fit and safe operation. Always consult the installation manual or a qualified electrician.

Question 11

Is this product good value compared with alternatives?

Accepted Answer

Value considerations include the 100 mA leakage-tripping capability, two-pole protection, and Hager’s design enhancements. If your circuits require effective earth leakage protection and dual-contact safeguarding, this model offers solid protection at a reasonable price point relative to similar high-quality RCCBs. Compare specifications, warranty, and after-sales support with other options on Fepy.com to determine the best value for your setup.

Question 12

What should I do if the RCCB trips frequently after installation?

Accepted Answer

Frequent tripping may indicate a real earth leakage or fault in a connected load. Start by unplugging loads and inspecting for moisture, damaged wiring, or faulty appliances. If trips persist, have a licensed electrician inspect the installation, wiring, and the device itself to identify leakage sources and confirm proper operation.

Hager 40A 2Pole 100Ma RCCB Earth Leakage Circuit Breaker (ELCB)

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