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MITSUBISHI (NF 60-SB) 40 AMP MCCB

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MOQ : 100 Pieces

MITSUBISHI (NF 60-SB) 40 AMP MCCB Specification

Rated Short Circuit Making Current
25 kA

Mechanical Life
10,000 operations

Breaking Capacity
25 kA

Rated Short Circuit Breaking Current
25 kA

Phase
Three Phase

Product Type
Moulded Case Circuit Breaker (MCCB)

Installation Options
DIN Rail or Panel Mount

Function
Short circuit and Overload Protection

Poles Number
3 P

Rated Voltage
AC 415 V

Rated Current
40 Amp

Rated Frequency
50/60 Hz

Curves
C Curve

Temperature Protection
Thermal and Magnetic trip

Weight
Approx. 0.68 kg

Color
Grey/Black

Insulation Voltage
690 V AC

Operating Temperature
-10°C to +50°C

Terminal Type
Screw Terminal

Frame Size
60 AF

Trip Unit Type
Fixed

Auxiliary Contact Option
Available as accessory

Contact Material
Copper with Silver Plating

Mounting Orientation
Vertical

Model
NF 60-SB

Frequency Tolerance
47-63 Hz

Protection Class
IP20

MITSUBISHI (NF 60-SB) 40 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 MITSUBISHI (NF 60-SB) 40 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.

Dependable Protection for Your Electrical Systems

The NF 60-SB MCCB delivers stable protection against short circuits and overloads, safeguarding equipment and personnel. Its thermal and magnetic trip mechanism promptly responds to electrical faults, effectively minimizing downtime and damage. Incorporating advanced safety features, it maintains operations across a wide temperature range within various industrial contexts.

Flexible Installation and Integration

This MCCB offers straightforward installation with both DIN rail and panel mount options, catering to different system designs. The screw terminal connection ensures reliable and secure wiring, while auxiliary contacts as accessories allow for enhanced monitoring and control. Its vertical mounting orientation supports streamlined integration into control panels and switchboards.

FAQ's of MITSUBISHI (NF 60-SB) 40 AMP MCCB:

Q: How do I install the MITSUBISHI NF 60-SB 40 AMP MCCB in my electrical panel?

A: You can install the MCCB using either DIN rail or panel mounting, depending on your setup. Secure the device vertically with screw terminals, ensuring correct wiring to all three phases, and follow the manufacturer's safety guidelines during installation.

Q: What benefits does the NF 60-SB MCCB offer over standard circuit breakers?

A: The NF 60-SB MCCB provides robust short circuit and overload protection with quick thermal and magnetic trip responses, high breaking capacity (25 kA), and enhanced durability through copper contacts with silver plating. Its auxiliary contact option enables advanced monitoring and automation.

Q: When should I consider using this MCCB for my industrial projects?

A: This MCCB is ideal for systems requiring reliable three-phase protection with a rated current of 40 Amp, especially where high breaking capacity, operational safety, and compliant panel integration are needed in environments ranging from -10C to +50C.

Q: Where can I purchase or find support for the NF 60-SB MCCB?

A: The NF 60-SB model is available through authorized distributors, exporters, manufacturers, suppliers, and traders of Mitsubishi products. For support, refer to the Mitsubishi customer service network or your authorized dealer.

Q: What is the process for adding auxiliary contacts to the MCCB?

A: Auxiliary contacts are available as accessories and can be added during installation. Refer to the accessory guidelines provided by Mitsubishi to ensure proper fitting and compatibility with your MCCB setup.

Q: How does the MCCB protect my equipment against electrical faults?

A: The NF 60-SB utilizes both thermal and magnetic trip mechanisms to detect and disconnect circuits during overloads and short circuits, minimizing potential damage and enhancing operational safety for connected equipment.

Q: What usage environments are suitable for the NF 60-SB MCCB?

A: This MCCB operates reliably within temperatures from -10C to +50C and is protected to IP20 standards, making it suitable for various industrial and commercial environments where dependable circuit protection is required.

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