Miniature Circuit Breaker L7 10KA

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1000 Pieces pc

Supply Capability:: 100,000 Pieces per Quarter pc/month

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1.L7 10KA Circuit Breaker

2.Various Quality Levels for Selection

3.Certificate: CE/ISO9001/ROHS

4.Competitive price

L7 10KA Miniature Circuit Breaker

Applicable Standards

Internationl standard:IEC 60898 Circuit-breakers for overcurrent protecton for household and similar installation

Main Technical Parameters

a)Ambient temperature

The breakers can work under ambient air temperature - 5°c- +40°c

b)Altitude

The breaker can work under altitude not exceed 2000m;

c)Class of pollution

The class of pollution is Class 2;

d)Mounting type

The mouting type is ;

e)Mounting position

The breaker can be mounted in rail,or horizontally,vertically,it will not decrease their electric features:

f)Environmental protection

Environmental factors are adequately considered in the design of circuit breaker,with many recoverable and degradable

materials...

Specifications

Number of Poles	1P, 2P, 3P, 4P
Rated current (A)	2, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63
Rated Voltage (V)	230V/400; 50/60Hz
Rated Breaking Capacity (A)	10000
Short Circuit Breaking Capacity of DC	Max. 48V(L7E, 10KA)single pole Max. 250V(L7-DC, 6KA)single pole
Performance	C, D characteristic curve
Max.fuse That Can be Connected to	100AgL(>10KA)
Selective Grade	3
Working Ambient Temperature	-5~+40iC
Enclosed Protective Class	IP40(Under mounting)
Electrical Life	not less than 8000 times operation
Mechanical Life	not less than 20000 times operation

Q:Double control switch circuit diagram: In the bedroom you can also have a switch to control the living room lights. The same in the factory in the face of a motor control is very common two things

Q:What is the difference between the leakage switch and the general switch?: general configuration over-current release and instantaneous release, frame circuit breaker is functional,

Q:Why the first break circuit breaker, after the isolation switch off it?: Because the circuit breaker has an arc extinguishing mechanism, you can disconnect the live circuit, and the isolation switch does not have the arc extinguishing mechanism

Q:Leakage circuit breaker is not on, how to do: Close the total circuit switch; (line power state) Then separate the shunt switch one by one

Q:What is the capacity of the circuit breaker: The breaking capacity of the high-voltage circuit breaker is the same as that of the rated breaking current

Q:How to distinguish between disconnectors, circuit breakers?: It is a no arc device switch device

Q:Is the circuit breaker in the circuit necessary?: occasionally short-time overcurrent motor can withstand, but the fuse blown, but also affect the production.

Q:How to choose a circuit breaker for home and small office circuits: After installation wiring, press the leakage connector leakage test button, you can create a brief manual leakage to test whether the leakage of electrical action.

Q:What are the differences between switches and circuit breakers?: Generally in the power supply system, the isolation in the upper part of the circuit breaker, so the order of operation: closing

Q:Do you have a circuit breaker in the circuit?: the fuse is only Disconnect the phase, while the remaining two phases continue to supply power, resulting in motor phase loss burned.

Our company integrates research, development, manufacture and sale, and is specialized in the production of various the low-voltage electrical industry.Our company uses scientific management methods, cultivates and develops a number of professional talents in technological and business management and presents a development pattern of productive specialization, brand diversification, specification serialization and scientific management. We also strongly advocate the management tenet of "technological innovation, talents based, quality first and honest business", constantly striving to become stronger in the future.

1. Manufacturer Overview
Location	Zhejiang,China (Mainland)
Year Established	1993
Annual Output Value	US$2.5 Million - US$5 Million
Main Markets	North America; South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe; Central America; Northern Europe; Southern Europe; South Asia; Domestic Market
Company Certifications	ISO 9001:2000;ISO 9001:2008

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage	91% - 100%
No.of Employees in Trade Department	Above 50 People
Language Spoken:	English, Chinese, Spanish
b)Factory Information
Factory Size:	1,000-3,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range