Famous Vacuum Circuit Breaker Manufacturers – CAB2-63S 4.5kA/6kA Miniature Circuit Breaker – Changan Group

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Our target is always to satisfy our customers by offering golden support, superior value and high quality for Prefabricated Substation, Dc Circuit Breaker, H.R.C Fuse, With advantage of industry management, the business has generally been committed to supporting prospects to become the current market leader in their respective industries.

Famous Vacuum Circuit Breaker Manufacturers – CAB2-63S 4.5kA/6kA Miniature Circuit Breaker – Changan Group Detail:

Technical Data

Electrical Features

Rated current In	1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63A
PolesRated voltage Ue	1P, 1P+N, 2P, 3P, 3P+N,4P240/415V~
Insulation voltage Ui	500V
Rated frequency	50/60Hz
Rated breaking capacity	1-40A 6,000A / 50-63A 4,500A
Energy limiting class	3
Rated impulse withstand voltage(1.5/50) Uimp	4,000V
Dielectric test voltage at ind. Freq. for 1 min	2kV
Pollution degree	2
Thermo-magnetic release characteristic	B,C,D

Mechanical Features

Electrical life	4,000 Cycles
Mechanical lifeContact position indicator	10,000 CyclesYes
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 typeTerminal size top/bottom for cable	Cable/Pin-type busbar25mm2 18-3AWG
Terminal size top/bottom for busbar	25mm2 18-3AWG
Tightening torque	2.5Nm 22In-Ibs
Mounting	On DIN rail EN60715(35mm) by means of fast clip device
Connection	Power supply in both directions

Combination With Accessories

Auxiliary contact	Yes
Alarm contactShunt release	YesYes
Over/Under voltage release	Yes

4.5KA&6KA MCB Mini Circuit Breaker CAB2-63S

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We not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers for Famous Vacuum Circuit Breaker Manufacturers – CAB2-63S 4.5kA/6kA Miniature Circuit Breaker – Changan Group , The product will supply to all over the world, such as: Jamaica, Ecuador, Turkmenistan, We sincerely hope to cooperate with customers all over the world, if you would like to have more information, make sure you kindly contact us, we have been looking forward to building up a great business relationship with you.

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This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.

By Colin Hazel from Netherlands - 2018.09.12 17:18

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.

By Betsy from Islamabad - 2017.12.19 11:10

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