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Most Economic 250A Circuit Breaker

FOB Price:	US$41.00 / Piece
Min. Order:	10 Pieces

Min. Order	FOB Price
10 Pieces	US$41.00/ Piece

Production Capacity:	5000PCS/10days
Transport Package:	Export Standard Packings, Carton
Payment Terms:	L/C, T/T, Western Union, cash

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Product Description

Company Info

Basic Info.

Model NO.

FNT3N-250

Breaking Capacity

High Voltage Circuit Breakers

Operation

Manual Type

Speed

High-Speed Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCCB

Poles Number

Type

Circuit Breaker

Function

Circuit-Breaker Failure Protection

Certification

ISO9001-2000, CE, CCC

Dimension(3p)

105 70 150

Net Weight

1.5kgs

Trademark

FONOTO

Specification

IEC60947-2

Origin

China

HS Code

85362000

Product Description

Product: Moulded Case Circuit Breaker (MCCB)
Model No.:FNT3N-250, FNT3S-250, FNT3H-250
Brand: FONOTO, OEM service

Specification:

Frame Size: 250A

Pole number: 3poles

Rated current: 63A,80A,100A,125A, 160A,200A,250A

Rated voltage(UE): 690VAC

Frequency: 50-60HZ

Technical data:

ICU-415V: 36KA(FNT3N-250), 50KA(FNT3S-250), 50KA(FNT3H-250)

Installation: Fixed type.

Versions: F-P

Trip Unit: TMD/TMG, TMA

Protection: Power distribution system protection, Motor protection

Altitude: 2000m (690VAC)... 5000m(440VAC)

Standard: IEC60947-2

Payment:

1. We usually use T/T. 30% deposit and 70% before shipping.

2. L/C also acceptable2

Warranty:

1. We provide 18 months warranty.

FNT series MOULED CASE CIRCUIT BREAKER (MCCB)

General
1. FNT series Moulded Case Circuit Breaker(MCCB) is now available as a complete range of moulded case circuit-breakers up to 1600 A.

2. All the circuit-breakers, both three-pole and four-pole, are available in the fixed version; the sizes FNT1,FNT2,FNT3, FNT4 and FNT5 in the plug-in version and FNT4, FNT5, FNT6 and FNT7 in the withdrawable one as well.

3. With the same frame size, the circuit-breakers in the FNT series MCCB, are available with different breaking capacities and different rated uninterrupted currents.

4. Double insulation
FNT series MCCB has double insulation between the live power parts (excluding the terminals) and the front parts of the apparatus where the operator works during normal operation of the installation.
The seat of each electrical accessory is completely segregated from the power circuit, thereby preventing any risk of contact with live parts, and, in particular, the operating mechanism is completely insulated in relation to the powered circuits.
Furthermore, the circuit-breaker has oversized insulation, both between the live internal parts and in the area of the connection terminals.
In fact, the distances exceed those required by the IEC Standards and comply with what is foreseen by the UL 489 Standard.

5.Positive operation
The operating lever always indicates the precise position of the moving contacts of the circuit-breaker, thereby guaranteeing safe and reliable signals, in compliance with the prescriptions of the IEC 60073 and IEC 60417-2 Standard (I = Closed; O = Open; yellow-green line = Open due to protection trip).
The circuit-breaker operating mechanism has free release regardless of the pressure on the lever and the speed of the operation. Protection tripping automatically opens the moving contacts: to close them again, the operating mechanism must be reset by pushing the operating lever from the intermediate position into the lowest open position.

Address: Chongshi Industrial Zone, Zhongshi, Beibaixiang Yueqing, Wenzhou, Zhejiang, China

Business Type: Manufacturer/Factory

Business Range: Electrical & Electronics, Lights & Lighting

Management System Certification: ISO 9001

Main Products: Circuit Breaker, Moulded Case Circuit Breaker, MCCB, Breaker, Temperature Controller, Temperature Sensor, Timer Switch, Distribution Box, Stainless Steel Distribution Box, Stainless Steel Box

Company Introduction: Zhejiang FOTONO Technology Co., Ltd. is a high technology company which is member of electric appliance industrial association. It is professional manufacture of low-voltage electrical appliances, especially in Moulded Case Circuit Breaker (MCCB), Temperature Controller, Distribution Box and intelligent household electrical products etc.

FONOTO covers 30000m2 areas, including 250 staffs and more than 30 professional technicians and engineers. We enjoy completely production lines, advanced production technique and exactly testing equipment. Production lines are divided into R&D of new products, Mould Design Base, Injection Production Base, Stamping production line, Intelligent PCB Base, and production Assembly lines of MCCB, Temperature Controller, Distribution Box etc.

We sincerely welcome new and old customers at home and abroad. Let us work together to develop the new market. & benefit with each other.

Welcome to visit ou sites & company, we will serve you to the best.

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