OEM High Quality Contactor Manufacturer – 4.5KA&6KA Economic Type Mini Circuit Breaker DZ47-63S – Changan Group

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We offer fantastic strength in high quality and enhancement,merchandising,income and marketing and procedure for Moulded Case Circuit Breaker, Current Transformer, Power Transformer, Striving hard to attain continual success based on quality, reliability, integrity, and complete understanding of market dynamics.

OEM High Quality Contactor Manufacturer – 4.5KA&6KA Economic Type Mini Circuit Breaker DZ47-63S – 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	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

Tripping characteristics

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From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted into the growth of OEM High Quality Contactor Manufacturer – 4.5KA&6KA Economic Type Mini Circuit Breaker DZ47-63S – Changan Group , The product will supply to all over the world, such as: Milan, Estonia, Swiss, Our items are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our merchandise and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".

The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!