OEM High Quality Vacuum Circuit Breaker Manufacturers – CAL7-40 18mm 6kA Electronic type RCBO – Changan Group

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OEM High Quality Vacuum Circuit Breaker Manufacturers – CAL7-40 18mm 6kA Electronic type RCBO – 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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Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and repair capabilities for OEM High Quality Vacuum Circuit Breaker Manufacturers – CAL7-40 18mm 6kA Electronic type RCBO – Changan Group , The product will supply to all over the world, such as: America, Canberra, Zurich, We insist on "Quality First, Reputation First and Customer First". We are committed to providing high-quality products and good after-sales services. Up to now, our products have been exported to more than 60 countries and areas around the world, such as America, Australia and Europe. We enjoy a high reputation at home and abroad. Always persisting in the principle of "Credit, Customer and Quality", we expect cooperation with people in all walks of life for mutual benefits.

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The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.

By Amelia from Sao Paulo - 2018.09.23 17:37

The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.

By Vanessa from Moldova - 2018.06.18 19:26

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