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LT (DTH 250) 250A 3P MCCB

Name: LT (DTH 250) 250A 3P MCCB
Brand: RAJ ELECTRICALS

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MOQ : 3 Pieces

LT (DTH 250) 250A 3P MCCB Specification

Mechanical Life
10,000 operations

Phase
Three Phase

Breaking Capacity
36 kA at 415V AC

Rated Short Circuit Making Current
Approx. 78 kA (peak)

Rated Short Circuit Breaking Current
36 kA

Product Type
Moulded Case Circuit Breaker (MCCB)

Installation Options
Panel Mounting / Surface Mounting

Function
Protection against overload and short circuit

Poles Number
3

Rated Voltage
415V AC

Rated Current
250A

Rated Frequency
50/60 Hz

Curves
C Curve

Temperature Protection
Integrated thermal protection

Weight
Approx. 3.2 kg

Color
Grey & Black

Mounting Position
Any orientation

Auxiliary Contacts Option
Available as optional accessory

Operating Temperature Range
-5C to +55C

Model
DTH 250

Standards
IEC 60947-2 / IS 13947-2

Electrical Life
6,000 operations at rated current

Trip Mechanism
Thermal Magnetic release

Ingress Protection
IP20 front cover

Connection Type
Suitable for Busbar or Cable connection

LT (DTH 250) 250A 3P MCCB Trade Information

Minimum Order Quantity
3 Pieces

Payment Terms
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 (DTH 250) 250A 3P MCCB

Raj Electricals Offering L&T (DTH 250) 250A 3P MCCB At 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 :- 250A

Pole :- 3P

Model :- DTH 250

Condition :- Refurbished

Breaking Capacity :- 50 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 Protection and Reliability

Engineered for three-phase, heavy-duty applications, the LT (DTH 250) MCCB provides steadfast protection against both overload and short-circuit scenarios. Its integrated thermal protection and high breaking capacity (36 kA at 415V AC) meet the demands of modern industrial setups. The unit's robust construction ensures reliability and extended operational life, supporting up to 6,000 electrical operations at rated current.

Flexible Installation and Connectivity

Installation is made convenient with support for both busbar and cable connections, as well as options for panel or surface mounting. The breaker can be positioned in any orientation, allowing seamless integration into various electrical systems. This adaptability makes it an excellent choice for exporters, manufacturers, and suppliers across India.

Conforming to International Standards

The DTH 250 MCCB is manufactured according to IEC 60947-2 and IS 13947-2 standards, ensuring top-tier performance and safety. Its optional auxiliary contacts and secure IP20 front cover further enrich its feature set, designed to cater to diverse operational requirements efficiently.

FAQ's of LT (DTH 250) 250A 3P MCCB:

Q: How is the LT (DTH 250) 250A 3P MCCB installed in an electrical panel?

A: The DTH 250 MCCB supports both panel mounting and surface mounting, and can be connected using busbars or cables. Its design allows mounting in any orientation, which offers flexibility during installation in new or existing panels.

Q: What are the main benefits of using the DTH 250 MCCB in an industrial setup?

A: This MCCB provides high-level protection against overloads and short circuits up to 36 kA at 415V AC. It supports a wide operating temperature range and offers long mechanical and electrical life, ensuring reduced downtime and greater system reliability.

Q: When should I use the optional auxiliary contacts with the MCCB?

A: Auxiliary contacts are useful for remote monitoring, signaling, or interlocking with other devices. They can be added whenever you need status indication or control integration with external systems.

Q: Where does the DTH 250 MCCB comply in terms of standards?

A: The device is manufactured in accordance with IEC 60947-2 and IS 13947-2 international standards, assuring global safety and performance benchmarks are met.

Q: What process does the MCCB use for tripping during faults?

A: It employs a thermal magnetic release mechanism. The thermal component responds to prolonged overloads, while the magnetic section ensures rapid disconnection during short-circuit conditions, protecting circuits efficiently.

Q: How does the ingress protection rating (IP20) benefit the MCCB?

A: The IP20 front cover safeguards the internal components against solid objects, delivering extra safety to users and aiding compliance with stringent panel installation standards.

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