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L&T (DH160) 160 AMP MCCB

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MOQ : 100 Pieces

L&T (DH160) 160 AMP MCCB Specification

Mechanical Life
10,000 Operations

Rated Short Circuit Breaking Current
36 kA

Breaking Capacity
36 kA at 415V AC

Rated Short Circuit Making Current
80 kA Peak

Phase
Three Phase

Product Type
Moulded Case Circuit Breaker (MCCB)

Installation Options
Panel Mounting

Function
Circuit Protection, Overload & Short Circuit Protection

Poles Number
3 Pole

Rated Voltage
415V AC

Rated Current
160A

Rated Frequency
50/60 Hz

Curves
Type C

Temperature Protection
Built-in Thermal Protection

Weight
Approx 2.8 kg

Color
Grey

Type of Tripping
Thermal-Magnetic

Adjustment Range
Adjustable overcurrent setting

Auxiliary Switch Option
Available as Accessory

Application
Industrial, Commercial

Ambient Temperature Range
-10C to +55C

Frame Size
160A

Endurance
High Durability

Mounting Type
Front Mount

Electrical Life
2,500 Operations

Model Number
DH160

Terminal Type
Spreaders Type

Degree of Protection
IP20

L&T (DH160) 160 AMP MCCB Trade Information

Minimum Order Quantity
100 Pieces

Supply Ability
100 Pieces Per Day

Delivery Time
2 Days

Sample Available
Yes

Main Domestic Market
All India

About L&T (DH160) 160 AMP MCCB

MCCB stands for Molded Case Circuit Breaker. It is another type of electrical protection device which is used when load current exceeds the limit of a miniature circuit breaker. The MCCB provides protection against overload, short circuit faults and is also used for switching the circuits.

Reliable Circuit Protection

The DH160 MCCB offers advanced thermal-magnetic tripping to shield circuits from overloads and short circuits. With a high breaking capacity of 36kA, it meets the rigorous demands of modern industrial and commercial infrastructures, providing consistent protection and peace of mind.

Flexible Installation Options

Designed for front panel mounting and equipped with spreader-type terminals, the DH160 simplifies installation in diverse environments. Its three-pole configuration and adjustable overcurrent settings allow tailored protection, catering to a broad range of applications without compromising efficiency.

Durability and Endurance

Engineered for longevity, the DH160 achieves up to 10,000 mechanical operations and 2,500 electrical operations, ensuring reliable performance throughout its lifecycle. The device operates effectively between -10C and +55C, maintaining stability even in fluctuating environments.

FAQs of L&T (DH160) 160 AMP MCCB:

Q: How does the L&T DH160 MCCB protect electrical circuits?

A: The DH160 MCCB utilizes a thermal-magnetic tripping mechanism to detect overloads and short circuits, disconnecting the circuit to prevent damage to equipment and minimize electrical hazards.

Q: What installation options are available for the DH160 circuit breaker?

A: This MCCB is designed for front panel mounting and is compatible with the spreader-type terminal configuration, making it easy to install in industrial and commercial panels.

Q: When should the DH160 MCCB be used in electrical systems?

A: The DH160 is ideal for three-phase industrial and commercial applications requiring a rated current of 160A and a high breaking capacity, especially where reliable protection against overloads and short circuits is essential.

Q: Where can the DH160 MCCB be effectively applied?

A: It is suitable for use in industrial distribution boards, commercial panels, and power distribution systems where panel mounting and robust protection are required.

Q: What is the process for adjusting the overcurrent setting on the DH160 model?

A: The adjustable overcurrent setting allows users to fine-tune the protection threshold according to specific operational needs, following manufacturer guidelines to achieve optimal protection for connected loads.

Q: How does built-in thermal protection benefit users of the DH160 MCCB?

A: Built-in thermal protection automatically reacts to excessive temperatures caused by overload conditions, reducing the risk of equipment damage and ensuring prolonged operational reliability.

Q: What auxiliary options are available with this MCCB?

A: An auxiliary switch is available as an accessory for the DH160, enabling remote monitoring of breaker status and enhancing system integration capabilities.

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