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rccb
DZ47LE Residual Current Operated Circuit Breaker over-current protection
Product Description
rccb Operated Circuit Breaker with over-current protection (Electronic)
General rules for choosing RCBO:
Rated residual operating current In ≤ 30 mA: additional protection in the case of direct
contact In ≤300 mA: preventative fire protection in the case
of ground fault currents
b.Tripping class AC class - Tripping is ensured for sinusoidal, alternating currents, whether they be quickly applied or slowly increase.
c.Tripping curve
C curve (5-10 In) protection and control of the circuits against overloads and short-circuits; protection for resistive and inductive loads with low inrush current.
D curve (10-14 In) protection and control of the circuits against overloads and short-circuits; protection for circuits which supply loads with high inrush current at the circuit closing (LV/LV transformers, breakdown lamps).
rccb SPEC:
Standard
IEC/EN 60898-1
Electrical features
Type (wave form of the earth leakage sensed)
AC
Thermo-magnetic release characteristic
C, D
Rated current In
A
6, 10, 16, 20, 25, 32, 40, 50, 60
Rated voltage Ue
V
230/400
Rated sensitivity In
A
0.03, 0.1, 0.3
Rated residual making and breaking capacity Im
A
500
Rated short-circuit capacity lcn
A
4,500/6,000
Break time under In
s
≤0.1
Rated frequency
Hz
50/60
Rated impulse withstand voltage (1.2/50)Uimp
V
4,000
Dielectric TEST voltage at ind. Freq. for 1min
kV
2
Insulation voltage Ui
500
Pollution degree
2
Mechanical features
Electrical life
2,000
Mechanical life
2,000
Contact position indicator
Yes
Protection degree
IP20
Ambient temperature
(with daily average≤35°C)
°C
-5...+40 (Special application please refer to P72 for temperature compensation correction)
Storage temperature
°C
-25...+70
Installation
Terminal connection type
Cable/U-type busbar/Pin-type busbar
Terminal size top/bottom for cable
mm2
25
AWG
18-3
Terminal size top/bottom for busbar
mm2
25
AWG
18-3
Tightening torque
N*m
2
In-Ibs.
18
Mounting
On DIN rail EN 60715 (35mm) by means of fast clip device
Connection
From top
rccb T emperature derating
Temperature
-15°C
-5°C
0°C
10°C
20°C
30°C
1.00
40°C
55°C
Temperature compensation coefficient
1.19
1.15
1.13
1.06
1.05
0.96
0.89
rccb Overall and Mounting Dimensions
rccb Series product collection:
Packaging & Shipping
rccb packaging:
rccb shipping: 1. Item will be shipped within 5-7 business days . 2. Delivery Time: ---- Via Air: Generally 1-3 working days ----Via Express: Generally 3-7 working days. ----Via China Post Air Mail: Generally 15-25 working days ----Via Sea: According to the order. 3.If you have not received your shipment within 30 days from payment,Please contact with us,We will track the shipment and get back to you as soon as possible with a reply.
FAQ
what\'s the payment term?
We accept T/T, L/C, D/P, WEST UNION, , CASH
What kind of product quality ?
Best qualit y In China, Chint Brand.
what kind of material of circuit breaker?
Two types, one copper coil with silver point and the other is brass coil with copper point from china market. Copper and silver is better Chint Electric only produce Copper and silver. Associated Brands
Chint Agent
Company Information
CHINT Founded in 1984,
Chint Group has developed to be the leader in Chinese industrial electrical equipment production and clean energy fields.
Chint has a total assets of over USD 30 billion and 29,000 employees. Business of Chint ranges from low-voltage electrical products to power transmission and distribution equipments and services , instruments & meters, building appliances, automobile parts, industrial automation, PV power generation, equipment manufacturing,etc. Chint is also the largest clean energy supplier and energy efficiency management solution provider with the most complete product ranges in China. Our products have found ready markets in more than 100 countries and regions, including Europe, Asia, Middle East, Africa, etc.
Regional Markets
Georgraphically, Chint carries out the strategy of Internationalization in six regions, including Europe, Asia Pacific, Middle East and Africa (MEA), North America, South America, and the Commonwealth of the Independent States (CIS). Chint has opened subsidiaries in America, Russia, Italy, the United Arab Emirates, Brazil and other countries and built up localized sales and service teams in succession.
Distribution Network
By the subsidiaries, offices and branches all over the world, Chint Group is capable of providing efficient and professional support and services. Its close cooperation with more than 100 distributors constitutes a strong marketing network.
Customer Service
Chint has set up a complete distribution system and professional service teams in the six regions: Europe, Asia Pacific, Middle East and Africa (MEA), North America, South America, and the Commonwealth of the Independent States (CIS), providing high-quality services for customers with efficient and professional technical support and trouble-shooting assistance before, during and after sales.
Industrial Markets
Power utilities: Chint dedicates to developing into a word-class clean energy developer and energy efficiency management series solution provider, and there are over 60 power and energy companies adopting Chint\'s products and services across the world.

  • Birim Tipi: parça
  • Paket Boyutu: 10cm x 7cm x 7cm (3.94in x 2.76in x 2.76in)

  • Marka Adı: CHNT
  • Tipi: geleneksel
  • Model Numarası: DZ47LE-32 2P C10
  • Kutup sayısı: 2
  • Place of Origin: Zhejiang China (Mainland)
  • rccb Type: AC
  • Rated current(A): 10A
  • Voltage (V): 230/400
  • Storage temperature: 25~ + 70
  • Protection degree: IP20
  • Rated impulse: 4000
  • Contact position indicator: Yes
  • rccb Size: 94*75*63mm

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