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

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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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With state-of-the-art technologies and facilities, strict good quality regulate, reasonable cost, exceptional assistance and close co-operation with prospects, we're devoted to supplying the top benefit for our customers 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: Vietnam, Peru, Karachi, Now we've been sincerely consider to grant brand agent in different areas and our agents' maximum margin of profit is the most important thing we care about. Welcome all of the friends and customers to join us. We have been ready to share win-win corporation.

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The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!