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Dz30-32 Residual Current Operated Circuit Breaker

Price $0.90
Min Order 1 Piece
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Shipping From Zhejiang, China
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Model NO.:
DZ30-32
Breaking Capacity:
Low Voltage Circuit Breakers
Operation:
Manual Type
Speed:
Normal Type Circuit Breaker
Arc-extinguishing Medium:
Air
Installation:
Fixed
Structure:
MCB
Poles Number:
2
Type:
Circuit Breaker
Function:
Circuit-Breaker Failure Protection
Certification:
ISO9001-2000, CE
Trademark:
ELECAL
Transport Package:
Carton
Origin:
Wenzhou
HS Code:
85362000
Product Description
1.Application

DZ30-32 is used in the single phase circuit of AC 50Hz/60Hz, rated voltage 230V or below for protecting circuit from overload and short circuit. This product has advantages of high breaking capacity, small volume, width is only 18mm. It conforms with the standards of IEC60898.

2. Main Technical Parameter
 
TypeDZ30-32
Pole1P+N
Rated current (A)6,10,16,20,25,32
Rated voltage(V)230
Type of instantaneous releaseC
Rated making/breaking capacity Im(A)4500

3. Applicable conducting wire:
 
Rated current(A)Norminal cross section of wire mm2
In ≤ 61
6 < In ≤ 131.5
13 < In ≤ 202.5
20 < In ≤ 254
25 < In ≤ 326


4. The over-current protection property
 
Ambient TemperatureInitial StatusTest CurrentExpected ResultExpected ResultNote
 Cold position1.13Int ≥ 1hNon-release-
30 ± 2oCCarried out immediately after previous test1.45Int<1hRelease-
 Cold position2.55In1s < t < 60sReleaseCurrent smoothly rises to specified value within 5s
-5~+40oCCold position5Int ≥ 0.1sNon-releaseType C
Cold position10Int < 0.1sReleaseType C

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