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

Yes

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Product detail pictures:

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


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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" 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: Atlanta, Honduras, Atlanta, Our products have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we are sincerely looking forward to cooperating with more overseas customers based on mutual benefits.
  • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Elaine from Macedonia - 2018.06.28 19:27
    The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Steven from Southampton - 2018.06.18 17:25
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