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MITSUBISHI (NF100-SW) 40A 3P MCCB

Name: MITSUBISHI (NF100-SW) 40A 3P MCCB
Brand: RAJ ELECTRICALS

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MOQ : 5 Pieces

MITSUBISHI (NF100-SW) 40A 3P MCCB Specification

Mechanical Life
Up to 10,000 operations

Breaking Capacity
25 kA (at 415V AC)

Phase
Three Phase

Rated Short Circuit Making Current
40 kA

Rated Short Circuit Breaking Current
25 kA

Product Type
Molded Case Circuit Breaker (MCCB)

Installation Options
DIN Rail or Panel Mounting

Function
Overload and Short Circuit Protection

Poles Number
3 Poles (3P)

Rated Voltage
AC 415V

Rated Current
40A

Rated Frequency
50/60 Hz

Curves
General/Magnetic Release Curve (SW type)

Temperature Protection
Yes, Thermal & Magnetic Release

Weight
Approx. 1.4 kg

Color
Black & Grey

Impulse Withstand Voltage (Uimp)
8kV

Standards
IEC 60947-2 compliant

Application
Industrial and Commercial

Degree of Protection
IP20

Ambient Temperature
-5C to +40C

Trip Unit Type
Fixed thermal & magnetic trip units

Service Short Circuit Breaking Capacity (Ics)
75% of Icu

Insulation Voltage (Ui)
690V

Terminal Type
Box/Lug type terminals

MITSUBISHI (NF100-SW) 40A 3P MCCB Trade Information

Minimum Order Quantity
5 Pieces

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

Sample Available
Yes

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

Main Domestic Market
All India

About MITSUBISHI (NF100-SW) 40A 3P MCCB

Raj Electricals Offering MITSUBISHI (NF100-SW) 40A 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 :- MITSUBISHI

Ampere :- 40A

Pole :- 3P

Model :- NF100-SW

Condition :- Refurbished

Breaking Capacity :- 50 kA

Voltage :- 415V AC

Frequency :- 50-60 Hz

For More Details

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Advanced Protection

This MCCB offers dual thermal and magnetic trip units to safeguard electrical systems against both overloads and short circuits. Its fast-acting response helps minimize equipment damage and ensures consistent operation, making it ideal for demanding industrial and commercial settings.

Flexible Installation and Usage

Designed for ease of installation, the NF100-SW can be both DIN rail and panel mounted. Its box/lug terminals facilitate secure connections, and it operates efficiently across a range of environments, providing ongoing protection for three-phase applications.

FAQ's of MITSUBISHI (NF100-SW) 40A 3P MCCB:

Q: How is the MITSUBISHI (NF100-SW) 40A 3P MCCB installed in an electrical panel?

A: The NF100-SW MCCB can be installed either using a DIN rail or through panel mounting, allowing flexibility according to your setup. Its box/lug type terminals simplify wiring connections, ensuring secure installation in both new and retrofit projects.

Q: What standards does the MITSUBISHI NF100-SW MCCB comply with?

A: This circuit breaker complies with IEC 60947-2 standards, ensuring it meets global requirements for safety, performance, and reliability in industrial and commercial electrical installations.

Q: When should the MCCB be used in place of a standard circuit breaker?

A: Use the NF100-SW MCCB when higher breaking capacities, enhanced protection (25 kA at 415V AC), and mechanical endurance (up to 10,000 operations) are required-particularly in industrial and commercial environments with more demanding electrical loads.

Q: Where is this MCCB best suited for application?

A: The MITSUBISHI NF100-SW 40A 3P MCCB is best suited for industrial and commercial facilities where three-phase power distribution and robust circuit protection are essential. Its IP20 rating makes it safe for indoor installations.

Q: What are the main benefits of using the NF100-SW MCCB?

A: Key benefits include reliable overload and short circuit protection, compliance with international standards, suitability for a wide temperature range, and a high mechanical lifespan. Its design supports straightforward installation and ongoing safety for critical systems.

Q: How does the fixed thermal & magnetic trip unit function to protect circuits?

A: The fixed thermal trip unit defends against overload by sensing prolonged current, while the magnetic trip unit instantly responds to short circuit conditions, quickly disconnecting faulty circuits to prevent damage or hazards.

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