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MITSUBISHI (NF125-SW) 100A 4P MCCB

Name: MITSUBISHI (NF125-SW) 100A 4P MCCB
Brand: RAJ ELECTRICALS

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MOQ : 5 Pieces

MITSUBISHI (NF125-SW) 100A 4P MCCB Specification

Breaking Capacity
25 kA

Phase
Three Phase

Rated Short Circuit Making Current
50 kA peak

Rated Short Circuit Breaking Current
25 kA at 415V AC

Mechanical Life
10,000 operations (ON-OFF)

Product Type
Molded Case Circuit Breaker (MCCB)

Installation Options
Panel mounting

Function
Circuit protection for overload and short circuit

Poles Number
4

Rated Voltage
AC 415V

Rated Current
100A

Rated Frequency
50/60Hz

Curves
Standard type (thermal-magnetic)

Temperature Protection
Thermal-magnetic release

Weight
Approx. 2.3 kg

Color
Gray

Electrical Life
4,000 operations (at rated current)

Rated Impulse Withstand Voltage (Uimp)
6 kV

Terminal Connection
Box lug (with optional extended terminals)

Model Number
NF125-SW

Standards
IEC 60947-2 compliant

Suitable for Isolation
Yes

Ambient Temperature Range
-5C to +40C

Insulation Voltage (Ui)
690V AC

Enclosure Protection
IP20

Trip Unit Type
Thermal Magnetic

Mounting Position
Any direction

MITSUBISHI (NF125-SW) 100A 4P 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 (NF125-SW) 100A 4P MCCB

Raj Electricals Offering MITSUBISHI (NF125-SW) 100A 4P 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 :- 100A

Pole :- 4P

Model :- NF125-SW

Condition :- Refurbished

Breaking Capacity :- 50 kA

Voltage :- 220V AC

Frequency :- 50-60 Hz

For More Details

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Advanced Circuit Protection for Demanding Applications

The Mitsubishi NF125-SW 100A 4P MCCB is engineered to safeguard electrical systems in commercial and industrial setups. Its thermal-magnetic trip mechanism ensures both overload and short circuit protection, supporting up to 4,000 electrical operations at rated current. The breaker can be installed in any orientation, giving installers increased flexibility.

Compliance and Reliability in Harsh Conditions

Built to meet IEC 60947-2 standards and with a rated insulation voltage of 690V AC, the NF125-SW is suited for environments with stringent safety requirements. Its IP20 enclosure guards against finger-touch, and its tested mechanical endurance of 10,000 cycles promises extended service life.

Flexible Installation and User Convenience

Fitted with box lug terminals and optional extended connections, the NF125-SW simplifies panel mounting in new or retrofit projects. Its compact design (approx. 2.3 kg) and gray finish add ease of handling and visual neutrality, while its wide voltage and frequency compatibility ensure adaptability in different applications.

FAQ's of MITSUBISHI (NF125-SW) 100A 4P MCCB:

Q: How does the Mitsubishi NF125-SW MCCB protect electrical circuits?

A: The NF125-SW MCCB uses a thermal-magnetic trip unit to offer dual protection. The thermal component responds to prolonged overloads, while the magnetic feature provides instant disconnection during short circuit events, safeguarding equipment and operators.

Q: What installation options are available for the NF125-SW MCCB?

A: This MCCB can be panel mounted and supports any installation orientation, making it versatile for various setups. Box lug terminals are standard, with optional extended terminals for greater connection flexibility.

Q: When is the NF125-SW suitable for use in isolation applications?

A: The NF125-SW is designed to be suitable for isolation, meaning it can safely disconnect electrical circuits during maintenance or emergencies, fulfilling requirements in industrial safety protocols.

Q: Where can the NF125-SW MCCB be used, considering ambient conditions?

A: The MCCB operates effectively in environments where temperatures range from -5C to +40C, making it suitable for most commercial and industrial locations in India and similar climates.

Q: What standards does the NF125-SW MCCB comply with?

A: It complies with IEC 60947-2 standards, ensuring it meets international requirements for circuit breaker performance, safety, and reliability.

Q: How does the breaker's electrical and mechanical life benefit users?

A: With an electrical life of 4,000 operations at rated current and a mechanical endurance of 10,000 cycles, the NF125-SW ensures long-term functionality, minimizing downtime and replacement costs.

Q: What processes are involved in mounting and commissioning the NF125-SW?

A: Installation involves panel mounting using the box lug terminals, correct torqueing of connections, and verifying proper alignment; commissioning requires functional testing to ensure reliable operation before energizing the circuit.

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