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HYUNDAI 300A 3P MCCB

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MOQ : 1 Number

HYUNDAI 300A 3P MCCB Specification

Rated Short Circuit Making Current
105kA

Phase
Three Phase

Rated Short Circuit Breaking Current
50kA at 415V AC

Breaking Capacity
Up to 50kA

Mechanical Life
10,000 operations

Product Type
Moulded Case Circuit Breaker (MCCB)

Installation Options
Panel Mounting

Function
Overload and Short Circuit Protection

Poles Number
3 Poles

Rated Voltage
690V AC

Rated Current
300A

Rated Frequency
50/60 Hz

Curves
C, D, K (as per requirement)

Temperature Protection
Up to 40C (Ambient Temperature)

Weight
Approx. 4.1 kg

Color
Black & Grey

Standards Compliance
IEC 60947-2

Ambient Storage Temperature
Up to 70C

Terminal Type
Box Type Terminal

Trip Type
Thermal-Magnetic

Mounting Orientation
Vertical or Horizontal

Adjustment Range
Adjustable Trip (240-300A)

Operating Temperature Range
-5C to 40C

IP Rating
IP20

Electrical Life
5,000 operations

HYUNDAI 300A 3P MCCB Trade Information

Minimum Order Quantity
1 Number

Payment Terms
Cash in Advance (CID), Cash Advance (CA)

Sample Available
Yes

Main Export Market(s)
Asia

Main Domestic Market
All India

About HYUNDAI 300A 3P MCCB

Hyundai 300A 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 :-

Type :- Moulded Case Circuit Breaker

Make :- Hyundai

Ampere :- 300A

Number Of Pole :- 3P

Current Voltage :- 440V AC

Frequency :- 50 Hz

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 Safety and Protection

Equipped with a thermal-magnetic trip, the HYUNDAI 300A 3P MCCB effectively protects circuits from overloads and short circuits. Its adjustable trip setting (240-300A) enables tailored protection for various applications, while compliance with IEC 60947-2 guarantees dependable operation and safety in critical settings.

Robust Design for All Environments

Constructed to withstand challenging environments, this MCCB performs reliably between -5C and 40C operating temperatures and can be stored up to 70C. The panel mounting and box-type terminals ensure secure connections, while the black & grey enclosure provides durability and an IP20 rating for safe handling.

Flexible Installation and Application

This MCCB can be mounted vertically or horizontally, making it suitable for diverse installation requirements. With curves C, D, and K options and compatibility with 50/60 Hz frequency, it is ideal for varied industrial and commercial projects, including export and distribution in South Korea and globally.

FAQs of HYUNDAI 300A 3P MCCB:

Q: How does the HYUNDAI 300A 3P MCCB protect electrical systems?

A: The HYUNDAI 300A 3P MCCB uses a thermal-magnetic trip mechanism to detect and interrupt overloads and short circuits. This feature safeguards electrical systems by automatically disconnecting circuits under fault conditions, ensuring equipment and personnel safety.

Q: What installation options are available for this MCCB?

A: The device is designed for flexible panel mounting and supports both vertical and horizontal orientations. Its box-type terminals provide secure electrical connections, making it suitable for various professional installation requirements.

Q: When is it recommended to adjust the trip setting?

A: You should adjust the trip setting within the 240-300A range to match your specific circuit protection needs. Adjustments are typically made during initial installation or when circuit conditions change to ensure optimal protection against overloads.

Q: Where can the HYUNDAI 300A 3P MCCB be used?

A: It is suitable for commercial, industrial, and export environments, especially in three-phase power systems requiring high breaking capacity. Its robust design and IEC 60947-2 compliance make it appropriate for a wide range of applications worldwide.

Q: What is the operational lifespan of this MCCB?

A: The MCCB has an electrical life of up to 5,000 operations and a mechanical life of up to 10,000 operations, ensuring long-term reliability and performance under regular usage.

Q: How should the HYUNDAI MCCB be stored before installation?

A: For optimal preservation, store it in environments where ambient temperatures do not exceed 70C. This ensures components remain in good condition until the unit is installed.

Q: What benefits does the adjustable trip range provide?

A: The adjustable trip range (240-300A) allows tailored protection for varying load requirements, offering enhanced safety, system flexibility, and minimizing nuisance tripping in diverse operating conditions.

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