China Best Dc Surge Protective Device Factory – 18mm Electronic type 6KA RCBO CAL7-40 – Changan Group

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We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for Fixed Type Switchgear, High Frequency Switching Power Dc Cabinet, Current Transfomer, For more info, be sure to call us as shortly as possible!

China Best Dc Surge Protective Device Factory – 18mm Electronic type 6KA RCBO CAL7-40 – Changan Group Detail:

Technical Data

Electrical Features

Mode	Electronic
Type Rated current In	AC,A 6,8,10,13,16,20,25,32,40A
Poles	1P+N
Rated voltage Ue	240V~
Insulation voltage Ui	500V
Rated frequency	50/60Hz
Rated residual operating current(I△n)	10,30,100,300mA
Break time under I△n	≤0.1s
Rated breaking capacity	6,000A
Energy limiting class	3
Rated impulse withstand voltage(1.5/50) Uimp	4,000V
Dielectric test voltage at ind.Freq. for 1min	2kV
Pollution degree	2
Thermo-magnetic release characteristic	B,C

Mechanical Features

Electrical life	4,000 Cycles
Mechanical life Contact position indicator	10,000 Cycles Yes
Protection degree	IP20
Reference temperature for setting of thermal element	30℃
Ambient temperature (with daily average≤35℃)	-5℃~+40℃
Storage temperature	-25℃~+70℃

Installation

Terminal connection type Terminal size top/bottom for cable	Cable/Pin-type busbar 16mm2 18-5AWG
Terminal size top/bottom for busbar	16mm2 18-5AWG
Tightening torque	2.5Nm 22In-lbs
Mounting	On DIN rail EN60715(35mm) by means of fast clip device
Connection	Power supply from top

Combination accessories

Auxiliary contact	Yes
Alarm contact	Yes
Shunt release	Yes

Over voltage protection

Yes

Under voltage protection

Over/Under voltage protection

Yes

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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for China Best Dc Surge Protective Device Factory – 18mm Electronic type 6KA RCBO CAL7-40 – Changan Group , The product will supply to all over the world, such as: Provence, America, Irish, Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services. Customer satisfaction is our main goal. We welcome you to visit our showroom and office. We are looking forward to establish business relation with you.

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We are old friends, the company's product quality has been always very good and this time the price is also very cheap.

By Naomi from Saudi Arabia - 2018.09.29 13:24

This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.

By Gladys from Belgium - 2018.10.09 19:07

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