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Tengen International Industrial Limited
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Tengen 380V ELCB Earth Leakage Circuit Breaker With IEC Certificate

Tengen 380V ELCB Earth Leakage Circuit Breaker With IEC Certificate

Brand Name : Tengen
Model Number : DZ20LE-2
Certification : GB14048.2
Place of Origin : Zhejiang, China (Mainland)
MOQ : 1
Price : negotiable
Supply Ability : 80000 Pieces per Month
Delivery Time : 8-15 Work Days
Packaging Details : Standard package or according to customer's requirements
Rated current : 50A-630A
Poles : 3P, 3P+N
Rated residual operating current : 30、 50、 75、100、 150、 200、 250、 300、 400、 500
parcking : Standard carton box + carton
Rated breaking capacity Icu(kA) : 12kA, 15kA ,20kA
Current type : AC
Other funciton : Switching the circuit and starting the motor
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Best price Tengen 380V ELCB earth leakage circuit breaker with IEC certificate


DZ20 250 Amp MCCB circuit

DZ20L series molded case circuit breaker (hereinafter referred to as circuit breaker) is suitable for circuit of AC 50Hz , rated insulation voltage 660V, rated working voltage 380V (400V) or below and rated current from 50A to 630A. The circuit breakers take the role of infrequent turn-on or turn-off and infrequent motor start-up. The breakers have over-load, short-circuit and under-voltage protection performances so to protect the circuit and power appliance from damage. The breaker could be installed vertically(upright) or horizontally(transverse). The breaker could not be wired adversely,1,3 and 5 can only be connected with power line,2,4 and 6 con only be connected with load line.


MAIN TECHINCAL DATA


TYPE

ln(A)

RATED CURRENT

RATED

WORKING

VOLTAGE

lcukA

RATED ULTIMATE

SHORT-CIRCUIT

BREAKING CAPABILITY

LΔmkA

RATED RESIDUAL

MAKING AND

BREAKING CAPABLITY

mm

FLASHOVER

DISTANCE

lΔnmA

RATED

RESIDUAL

ACTION CURRENT

lΔnmA

RATED

RESIDUAL NON-

ACTION CURRENT

S MAX BREAKING TIMES
ORDINARY TYPETIME DELAY TYPE
lΔn2lΔn5lΔnlΔn2lΔn5lΔn10lΔn
DZ20L-160

50,63,80,

100,125,160

3801263≤60

50

100

200

25

50

100

≤0.2≤0.1≤0.04

≤0.5

≤0.7


≤0.3

≤0.5


≤0.25

≤0.45

≤0.25

≤0.45

DZ20L-250

125,160,180,

200,225,250

154
DZ20L-400

200,250,315,

350,400

205

≤80

≤100

100

200

500

50

100

250

≤1.25≤1≤0.95≤0.95
DZ20L-630

315,350,400,

500,630

306

TYPE

TEST CURRENT FOR

DISTRIBUTION PROTECTION

TEST CURRENT FOR

MOTOR PROTECTION

ACCURACY OF SETTING VALUECONVENTIONAL TIMEINTIAP STATE
DZ20L-16010ln12ln±20%<0.2 TRIPCOLD STATE
DZ20L-250
DZ20L-400
DZ20L-630-


ModelPolesDimensionInstallation size
AВСDabmounting hole Фd
DZ20L-1604P or 3+N14322516088.570204Ф4. 3
DZ20L-2504P or 3+N14427614110570240Ф5.3
DZ20L-4004P or 3+N206360149112102324Ф7
DZ20L-6004P or 3+N206360149112102324Ф7
DZ20L-6303+N280360149116140300Ф7


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Tengen 380V ELCB Earth Leakage Circuit Breaker With IEC Certificate Images

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