Zhejiang Shuntong Electric Co., Ltd. >> Professional Factory for 2p High Quality Thql Type Plug-in Circuit Breaker

Professional Factory for 2p High Quality Thql Type Plug-in Circuit Breaker

Professional Factory for 2p High Quality Thql Type Plug-in Circuit Breaker
Price: Negotiable/Piece
Min Order: 1/Piece
Pay Type: L/C,T/T,Western Union,Money Gram
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Electric Type
Speed: Normal Type Circuit Breaker
Arc-extinguishing Medium: Vacuum
Installation: Fixed
Structure: MCB
Poles Number: 2
Certification: CCC

Product Description

Specifications
1.Black THQL mini circuit breaker 
2. IEC60898,GB10963 
3. other 1/2 size 
4. Short delivery time
THQL TQL MCB mini circuit breaker
It is mainly suitable for overload and short circuit protection on within the circuit of AC 50/60Hz,rated voltage of single pole 220V and double pole up to 415V and rated current up to 40A.It can also be used for an unfrequent switch over of the circuit and illumination under normal condition.
Specification:

Standard

 

IEC60898,BS3781-1

Number of poles

 

1P,2P,3P

Rated current(In)

 

6,10,16,20,25,32,40

Rated voltage(Un)

 

AC240/415V

Rated frequency

 

50/60Hz

Tripping curve

 

B,C,D

Release action characteristics

Time delay

1.13In>1h Non-trip

1.45In<1h trip

2.55In 1s~60S trip

Instantaneous(Curve C)

5In >0.1s Non-trip

10In<0.1s trip

Magnetic releases operate

 

B curve:between 3 and 5In

C curve :between 5 and 10In

D curve: between 10 and 15In

Ratedbreaking capacit(Lcn)

 

3000A

Endurance

 

>2500

Circumstance temperature

 

-5~+40

Electrical life

 

>6000times

Mechanical life

 

20000 times

Tropical ration

 

Treatmen 2(RH95%,at 55°C)

Protection degree

 

IP20







 
ZHEJIANG SHUNTONG Co., founded in 1995, with more than 35000M2 manufacturing space, 650 employees, it becomes one of the leading manufacturer of industrial electric product in China. As well as one of the earliest factories in the line with nearly 20 years experience in producing and developing for electric equipment.

The Company has successfully developed and producing various categories in industrial electric products which include: Circuit Breakers, Panel Boards, AC contactors, Meters, Relays, Fuses, Control Units… As well as many other electrical accessories such as LED lighting.

Shuntong owns modern R&D center for developing electric products with full-line of high-tech moulding, manufacturing equipment and great strength of technical support, besides advanced design forces powered by first class engineering teams with super industrial computer systems. Thus, each piece of the product is fully assured with top-reliable quality, scientific and novel design as well as excellent workmanship.

SHUNTONG Electricals obtained ISO9001 quality system certification, ISO14001, OHSAS18001, CB certification; SEMKO and CE certification, etc. It is no doubt that the products are warmly welcomed not only in domestic but also in overseas market year after year.

In order to keep the leadship in electrical industry, Shuntong continuous increase and update manufacturing facilities, keep improving techniques and adopting the most advanced inspect instrument to bring our products to an even higher quality level along with impeccable & rapidly delivery service.

Send your message to this manufacturer

More >

Other Products with This Manufacturers