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MERLIN GERIN 800A 3P MCCB

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MOQ : 1 Number

MERLIN GERIN 800A 3P MCCB Specification

Rated Short Circuit Breaking Current
50 kA at 415V AC

Phase
Three Phase

Rated Short Circuit Making Current
110 kA peak

Breaking Capacity
50 kA

Mechanical Life
10,000 Operations

Product Type
MCCB (Moulded Case Circuit Breaker)

Installation Options
Panel Mount / Fixed

Function
Moulded Case Circuit Breaker for Protection Against Overload and Short Circuit

Poles Number
3 Poles

Rated Voltage
690V AC

Rated Current
800A

Rated Frequency
50/60 Hz

Curves
Thermal Magnetic, Highly Inverse Characteristic

Temperature Protection
Yes (Thermal Trip Unit)

Weight
Approx. 10 kg

Color
Grey / Black

MERLIN GERIN 800A 3P MCCB Trade Information

Minimum Order Quantity
1 Number

Payment Terms
Cash in Advance (CID)

Sample Available
Yes

Main Export Market(s)
Asia

Main Domestic Market
All India

About MERLIN GERIN 800A 3P MCCB

Merlin Gerin 800A 3P Mccb Available In Stock At Raj Electricals, Bhavnagar, Gujarat, India.

We are engaged in the supply, dealing, distribution, export and import of the widest range of electrical and electronic items that would suit every type of project, economy and medium.

Product Description :-

Brand :- Merlin Gerin

Model Number :- NKF800K

Amperage :- 800

Number Of Poles :- 3

Breaking Capacity :- 50kA

Current Voltage :- 415V

We deal in all type of used & unused products which comes from ALANG ship recycling yard.

We Supply Our Products In All Over India And Also In Foreign Countries.

For More Details Contact : 9426838080.

Website: www.rajelectrics.com.

Email: raj_electricals@hotmail.com.

Advanced Protection Features

Equipped with an LSIG trip unit, the Merlin Gerin 800A 3P MCCB offers comprehensive protection, including ground fault detection, against thermal and instantaneous faults. Its highly inverse thermal magnetic curves reliably safeguard electrical circuits under varying load conditions, making it suitable for critical industrial setups.

Durable Build for Demanding Environments

Designed for operation within a wide temperature range (-25C to +70C), the breaker reliably performs in harsh climates. With a robust mechanical life of up to 10,000 operations and IP20 protection, it sustains longevity in panel-mounted installations, supporting continuous, safe operation in commercial and industrial sectors.

FAQ's of MERLIN GERIN 800A 3P MCCB:

Q: How does the LSIG trip unit improve protection in the Merlin Gerin 800A 3P MCCB?

A: The LSIG (Long, Short, Instantaneous, Ground Fault) trip unit enables multiple levels of circuit protection, allowing for prompt response to overloads, short circuits, and ground faults. This advanced detection reduces downtime and minimizes potential damage to equipment.

Q: What are the installation options for this MCCB, and where can it be used?

A: The Merlin Gerin 800A MCCB can be installed using bolt-on terminals within a panel mount or fixed configuration. It is ideal for use in commercial and industrial electrical panels where reliable circuit protection and high breaking capacities are essential.

Q: When should auxiliary contacts be used with this MCCB?

A: Auxiliary contacts, available as an optional accessory, are recommended when you need to monitor breaker status remotely or integrate with automation and signaling systems. They provide additional control and status indication for improved system management.

Q: What benefits does a highly inverse thermal magnetic curve provide in MCCB protection?

A: Highly inverse curves ensure rapid response during severe fault conditions yet tolerate short-term overloads, protecting sensitive equipment without unnecessary nuisance tripping. This balance enhances overall circuit stability and equipment safety.

Q: How can I ensure proper usage and maintenance for optimal performance of the MCCB?

A: To maximize reliability, install the MCCB in accordance with Schneider Electric guidelines, routinely inspect connections, and verify that the operating temperature range is maintained. Scheduled testing of trip functions and mechanical operations helps ensure safe long-term performance.

Q: Where is this MCCB sourced and who can supply it in India?

A: The Merlin Gerin 800A 3P MCCB is manufactured by Merlin Gerin (Schneider Electric) and can be obtained through authorized distributors, exporters, manufacturers, suppliers, or traders across India. Always verify distributor credentials for genuine product sourcing.

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