Andeli Group Co., Ltd.

DZ30-32 Residual Current Operated Circuit Breaker

DZ30-32 Residual Current Operated Circuit Breaker
Product Detailed

DZ30-32 is used in the single phase circuit of AC 50Hz/60Hz, rated voltage 230V or below for protecting circuit from overload an

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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