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LT (DH 100) 63A 4P MCCB

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MOQ : 3 Pieces

LT (DH 100) 63A 4P MCCB Specification

Mechanical Life
10,000 operations

Breaking Capacity
25 kA

Phase
Three Phase

Rated Short Circuit Breaking Current
25 kA at 415V AC

Rated Short Circuit Making Current
63 kA peak

Product Type
Molded Case Circuit Breaker (MCCB)

Installation Options
DIN Rail / Panel Mounting

Function
Overcurrent, Short Circuit and Isolation Protection

Poles Number
4 Pole

Rated Voltage
415V AC

Rated Current
63A

Rated Frequency
50/60 Hz

Curves
C / D Curve

Temperature Protection
Yes, with thermal-magnetic release

Weight
Approx. 1.4 kg

Color
Grey / Black

Electrical Life
2,500 cycles at rated load

Interlocking Facility
Yes, optional

Enclosure Rating
IP20 (case protection)

Tripping Mechanism
Thermal-Magnetic

Model
DH 100

Standards
IS/IEC 60947-2 compliant

Operating Temperature Range
-5C to +55C

Accessories Compatibility
Auxiliary/Alarm Contact, Rotary Handle, Shunt Trip

Terminal Capacity
35 mm2 - 50 mm2 (Cable) per terminal

Mounting Position
Vertical or Horizontal

LT (DH 100) 63A 4P MCCB Trade Information

Minimum Order Quantity
3 Pieces

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Cheque, Letter of Credit (L/C)

Sample Available
Yes

Main Export Market(s)
Asia, Middle East, Africa

Main Domestic Market
All India

About LT (DH 100) 63A 4P MCCB

LT (DH 100) 63A 4P 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 Specification :-

Type :- MCCB (Moulded Case Circuit Breaker)

Make :- L&T

Ampere :- 63A

Pole :- 4P

Model :- DH 100

Condition :- Refurbished

Breaking Capacity :- 25 kA

Voltage :- 415V AC

Frequency :- 50-60 Hz

For More Details

WhatsApp or call on :- +919426838080, +919904838080.

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Website : https://www.rajelectrics.com/

Versatile Safety and Protection

Designed for three-phase systems, the LT (DH 100) MCCB delivers dependable overcurrent, short circuit, and isolation protection. It utilizes a thermal-magnetic release to respond accurately to power anomalies, safeguarding equipment and installations. The product meets stringent safety standards and can operate reliably across a broad temperature range.

Flexible Installation and Operation

The DH 100 MCCB caters to a variety of installation needs, supporting both DIN rail and panel mounting in either vertical or horizontal orientations. With an IP20 case protection rating, it is suitable for indoor environments, and its wide terminal capacity enables secure connections for cables up to 50 mm2. Optional accessories, including auxiliary contact, provide further adaptability.

Built to Last with Enhanced Compatibility

This breaker ensures a long service life with up to 10,000 mechanical operations and up to 2,500 electrical cycles at rated load. It is compatible with auxiliary and alarm contacts, rotary handles, and shunt trip accessories, making it a comprehensive choice for manufacturers, exporters, suppliers, and traders across India.

FAQ's of LT (DH 100) 63A 4P MCCB:

Q: How does the LT (DH 100) MCCB provide electrical protection in my system?

A: The MCCB uses a thermal-magnetic tripping mechanism to detect and disconnect circuits during overcurrent or short circuit events, ensuring reliable isolation and equipment protection in three-phase applications.

Q: What installation options are available for the DH 100 63A 4-pole MCCB?

A: This MCCB supports both DIN rail and panel mounting, and it can be installed in either a vertical or horizontal position, providing flexibility for different panel designs and limited spaces.

Q: When should I consider using auxiliary or alarm contact accessories with this MCCB?

A: Auxiliary or alarm contact accessories should be used when you need remote signaling of the breaker's status or integrated tripping notification within your electrical system. This is especially useful for maintenance and safety monitoring.

Q: Where is the LT (DH 100) 63A MCCB best suited for use?

A: It is ideal for use in industrial and commercial facilities where three-phase power, high breaking capacity (25 kA), and adherence to IS/IEC 60947-2 standards are required, such as manufacturing units, large buildings, or distribution panels.

Q: What is the benefit of the IP20 enclosure rating provided by this MCCB?

A: The IP20 case protection ensures that the MCCB is protected against solid foreign objects larger than 12.5mm, such as fingers, making it safe for standard indoor environments and reducing the risk of accidental contact.

Q: How long can I expect the DH 100 MCCB to last in normal operation?

A: The mechanical life of this MCCB is up to 10,000 operations, while its electrical life is rated for 2,500 cycles at full load, reflecting its durability and suitability for frequent use.

Q: What is the process for connecting cables to this MCCB?

A: You can connect cables with cross-sections ranging from 35 mm2 to 50 mm2 per terminal, ensuring robust and secure terminations for high-current industrial wiring setups.

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