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LT (DH100) 100A 4P MCCB

Name: LT (DH100) 100A 4P MCCB
Brand: RAJ ELECTRICALS

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MOQ : 3 Pieces

LT (DH100) 100A 4P MCCB Specification

Rated Short Circuit Making Current
72 kA

Breaking Capacity
36 kA

Rated Short Circuit Breaking Current
36 kA

Mechanical Life
10,000 Operations

Phase
Three Phase

Product Type
Moulded Case Circuit Breaker (MCCB)

Installation Options
Panel Mounting

Function
Overcurrent and Short Circuit Protection

Poles Number
4 Poles

Rated Voltage
415V AC

Rated Current
100A

Rated Frequency
50/60 Hz

Curves
C, D Type Curves

Temperature Protection
Thermal & Magnetic Release

Weight
Approx. 2.2 kg

Color
Grey

Electrical Life
4,000 Operations

Frame Size
100A Frame

Trip Unit
Fixed & Adjustable

Protection Degree
IP20

Auxiliary Contacts
Available as Accessory

Operating Temperature
-5C to +55C

Connection Type
Screw Type Terminals

Mounting Orientation
Vertical/Horizontal Mounting

LT (DH100) 100A 4P MCCB Trade Information

Minimum Order Quantity
3 Pieces

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

Sample Available
Yes

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

Main Domestic Market
All India

About LT (DH100) 100A 4P MCCB

L&T (DH100) 100A 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 :- 100A

Pole :- 4P

Model :- DH100

Condition :- Refurbished

Breaking Capacity :- 25 kA

Voltage :- 415V AC

Frequency :- 50-60 Hz

For More Details

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Advanced Protection and High Performance

The LT (DH100) 100A 4P MCCB provides stable performance through its combined thermal and magnetic release mechanisms, ensuring protection against overcurrent and short circuits. Its rated current of 100A and breaking capacity of 36 kA make it suitable for demanding applications, while the fixed and adjustable trip units offer tailored operation based on specific requirements.

Flexible Installation and Mounting Options

Designed for versatility, the MCCB allows both vertical and horizontal orientations and is suitable for panel mounting. Its screw-type terminals facilitate secure and straightforward connections, making installation efficient for manufacturers, suppliers, and electrical professionals.

Reliability and Longevity

With an electrical life of up to 4,000 operations and a mechanical life of 10,000 operations, this MCCB offers long-term reliability. Operating seamlessly in temperatures between -5C and +55C, it supports consistent protection across various environmental conditions.

FAQ's of LT (DH100) 100A 4P MCCB:

Q: How does the LT (DH100) 100A 4P MCCB provide overcurrent and short circuit protection?

A: The MCCB incorporates both thermal release for overload protection and magnetic release for short circuit protection. These mechanisms detect abnormal current flow and automatically trip the breaker, preventing equipment damage and ensuring safety.

Q: What are the benefits of using adjustable trip units in this MCCB?

A: Adjustable trip units allow users to customize the device's response to specific current thresholds. This flexibility enhances circuit protection by enabling settings tailored to the application's unique requirements, reducing the risk of nuisance tripping.

Q: Where can the LT (DH100) 100A 4P MCCB be installed?

A: This MCCB is designed for panel mounting and supports both vertical and horizontal orientations. It is suitable for industrial and commercial electrical installations within distribution boards or control panels.

Q: What is the process for connecting wires to the MCCB?

A: The MCCB features screw-type terminals for reliable and secure connections. Simply strip the wire, insert it into the terminal, and tighten the screw to ensure proper conductivity and mechanical strength.

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

A: Auxiliary contacts are available as an optional accessory and should be used when remote signaling, interlocks, or integration with control circuits is required. They provide feedback to indicate the MCCB's operational status.

Q: How long can I expect the MCCB to operate reliably?

A: The LT (DH100) 100A 4P MCCB offers an electrical life of up to 4,000 switching operations and a mechanical life of up to 10,000 operations, ensuring durability and consistent performance over years of use.

Q: What advantage do the C and D type curves provide?

A: C and D type curves define the MCCB's tripping characteristics. Type C suits standard loads, while Type D is ideal for circuits with higher inrush currents, such as motors, providing additional flexibility for different application needs.

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