NM8+149682+Primary MCCB

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NM8+149682+Primary MCCB Specification

Rated Short Circuit Breaking Current
50 kA at 415V

Breaking Capacity
50kA

Phase
Three-phase

Mechanical Life
10,000 operations

Rated Short Circuit Making Current
105 kA peak

Product Type
Primary MCCB (Moulded Case Circuit Breaker)

Installation Options
Fixed

Function
Protection against overload and short circuit

Poles Number
4P (Four Pole)

Rated Voltage
690V AC

Rated Current
630A

Rated Frequency
50/60 Hz

Curves
C & D curves

Temperature Protection
Thermal and Magnetic Trip Unit

Weight
7.8 kg

Color
Grey

Electrical Life
5,000 operations

Application
Industrial/Main Distribution and Sub Distribution

Mounting Type
Panel Mounting

Auxiliary Contacts
Available as accessory

IP Rating
IP20

Trip Unit Type
Electronic / Thermal Magnetic

Operating Temperature Range
-25°C to +70°C

Model Number
NM8+149682

About NM8+149682+Primary MCCB

The NM8+149682+Primary MCCB is a popular, cost-effective solution for protecting electrical installations against overload and short circuits. Decorated with supreme engineering, this four-pole (4P), 630A device is ideal for industrial or main/sub distribution applications, supporting both electronic and thermal magnetic trip units. Operating between -25C to +70C and designed for panel mounting, it offers sensational performance with an electrical life of 5,000 operations and a mechanical life of 10,000 operations. Featuring an IP20 safety rating and auxiliary contact accessories, this MCCB ensures reliable operation and superior protection, making it a trusted offer from manufacturers, suppliers, and traders across India.

Advantage & Application of NM8+149682+Primary MCCB

The NM8+149682+Primary MCCB stands out for its robust 50kA breaking capacity and advanced thermal-magnetic protection, making it a preferred choice for safeguarding main distribution boards in industrial settings. Its versatility extends to sub-distribution panels and supports applications across factories, warehouses, and large commercial complexes. The product's compatibility with panel mounting and fixed installation options enhances its adaptability, while C and D curve characteristics suit diverse electrical networks, providing reliable operation and optimum safety across various demanding environments.

Packaging, Delivery, and Domestic Market Proposal

Each NM8+149682+Primary MCCB is meticulously packaged to preserve quality during transit, tailored for the domestic mar as well as institutional proposals. Standard dispatch times range from 5 to 7 business days after order confirmation, ensuring timely delivery. Proposal amount includes comprehensive documentation and secure handling for every shipment. Manufacturers offer sample units on request to facilitate evaluation before bulk purchase decisions, reinforcing trust and satisfaction among Indian buyers and institutional clients alike.

FAQ's of NM8+149682+Primary MCCB:

Q: How does the NM8+149682+Primary MCCB provide protection against electrical faults?

A: The NM8+149682+Primary MCCB features both thermal and electronic/magnetic trip units that detect overloads or short circuits, instantly interrupting the circuit to prevent equipment damage and enhance system safety.

Q: What are the primary applications of this MCCB model?

A: This MCCB is widely used in main and sub-distribution panels for industrial facilities, large manufacturing plants, commercial complexes, and warehouses, delivering reliable circuit protection in rugged environments.

Q: Where can I install the NM8+149682+Primary MCCB?

A: The device is designed for panel mounting and fixed installation, making it suitable for integration in control panels, distribution boards, and switchgear assemblies for three-phase electrical systems.

Q: When can I expect delivery after ordering the NM8+149682+Primary MCCB?

A: Upon order confirmation, the MCCB is generally dispatched within 5 to 7 business days, depending on availability and order specifications.

Q: What additional accessories can be used with this MCCB?

A: Auxiliary contacts are available as accessories, which can be added to facilitate advanced monitoring and signaling functionalities for enhanced operational control.

Q: How is the packaging and product quality ensured during transport?

A: Each MCCB is individually packaged using protective materials and secure enclosures, minimizing transit damage and complying with quality assurance standards.

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