Residual Current Circuit Breaker, description about 2 Pole 4 pole Residual Current Circuit Breaker RCCB / ELCB Earth Leakage Circuit Breaker on China Suppliers Mobile

Product Details

Delivery Time:WITHIN 30DAYS AFTER L/C OR 30% DEPOSIT RECEIVED
Certification:CE

Low Voltage Eearth Leakage Circuit Breaker Residual Current Circuit Breaker RCCB / ELCB / RCD

Speciﬁcation and Feature

Provides protection against earth fault/leakage current and function of isolation High current up to 100A Applicable to terminal and pin/fork type busbar connection Contact position indication Fire resistant plastic parts endures abnormal heating and strong impact Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity Independent of power supply and line voltage, and free from external interference, voltage fluctuation

Technical Data

Mode	Electro-magnetic type, electronic type
Residual current characteristics	AC
Pole No.	2, 4
Rated making and breaking capacity	630A
Rated current(A)	25, 40,63, 80, 100
Rated voltage	240/415V AC
Rated frequency	50/60Hz
Rated residual operating current IΔn(mA)	10, 30, 100, 300, 500
Rated residual non operating current IΔno	0.5IΔn
Rated conditional breaking current Inc	3000A
Rated conditional residual breaking current IΔc	3000A
IΔc	Instantaneous tripping≤0.1s
Tripping duration	0.5IΔn~IΔn
Residual tripping current range	4000 cycles
Electro-mechanical endurance	Rigid conductor up to 25mm2
Connection capacity	Pillar terminal with clamp
Connection terminal	2.5 Nm
Fastening torque	On symmetrical DIN rail 35mm
Installation	Panel mounting

Factory Profile

Our factory WENZHOU HUAJIA ELECTRICAL EQUIPMENT CO.,LTD is founded in 1995, with more than 3500 square meters manufacturing space, 400 employees, it becomes one of the leading manufacturer of industrial electric product in China. And we have nearly 20 years experience in producing and exporting. Our products export to more than 30 countries and win a good reputation from our customers. In 2013, our export amount up to 200million US dollors.

Our Service

1. Samples: provide free samples
2. Package: all products will be well packed before shipping
3. Warranty: all products have 2-5 years warranty
4. Delivery: within 30days after received the deposit.
5. Provide OEM and ODM service
6. We can help you with any of your idea to design and put it into production.
7.Provide help for building factories, such as: spare parts, technical questions, financial matter, management problem , approach of sales...

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Our Certificate:

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