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Home > Products > RCCB. RCBO. ELCB > DZ47LE-63 1P+N 2P 3P 3P+N 4P AC230/240 Miniature Overload Protector Mini Air Circuit Breaker

DZ47LE-63 1P+N 2P 3P 3P+N 4P AC230/240 Miniature Overload Protector Mini Air Circuit Breaker

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1 (Min. Order)

Payment TermsT/T Credit Card

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Product Description

Products Description

1. Application

DZ47LE-63 is applicable to a line of AC 50Hz/60Hz, rated voltage 230V for single pole two-wire, 2-pole or 400V for 3-pole, 3-pole 4-wire, 4-pole and rated current up to 40A. It can protectthe line and motor from overload and short circuit. It can also be used for infrequent line conver-sion and infrequent motor start. It

Type

DZ47LE-63

Pole

1P+N,2P

3P,3P+N,4P

Rated current (A)

6,10,16,20,25,32,40,50,63

Rated voltage (V)

230

400

Rated short circuit breaking capacity Icn(KA)

6-32A :6 / 40-63: 4.5

Rated residual making/breaking capacity I△m(A)

2000

Rated residual action current I△n(A)

0.03,0.05,0.1,0.3

Rated residual non-action current I△no(A)

0.5I△n

3. Applicable conducting wire

Rated current(A)

1-6A

10A

16,20A

25A

32A

40,50A

63A

Norminal cross section of wire mm2

1.5

2.5

4. Residual current breaking time

In(A)	I△n(A)	Breaking time(s) when equals to rating following
In(A)	I△n(A)			I△n	2I△n	5I△n	5,10,20,50,100,200,500a(A)		I△tb
6-63	0.03, 0.05, 0.1, 0.3	0.1	0.06	0.04	0.04			0.04

5. The over-current protection property

Ambient Temperature

Initial Status

Test Current

Expected Result

Note

30±oC

Cold position

1.13In

t≥1h

Non-release

Carried out immediately after previous test

1.45In

t< 1h

Release

Cold position

2.55In

1s < T < 60S(IN≤32A)

Release

Current smoothly rises tospecified value within 5s

Cold position

2.55In

1s < T < 120S(IN>32A)

Release

-5~+40oC

Cold position

3In

t≥0.1s

Non-release

Type B

Cold position

5In

t<0.1s

Release

Type B

Cold position

5In

t ≥ 0.1s

Non-release

Type C

Cold position

10In

t < 0.1s

Release

Type C

Cold position

10In

t≥0.1s

Non-release

Type D

Cold position

20In

t<0.1s

Release

Type D

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FAQ

Q1: Are you a circuit breaker factory or a circuit breaker from a trading company?

A1: We are a factory of circuit breaker.

Q2: Can samples be provided for free?
A2: Samples can be provided, but the sample cost should be paid by you. Sample fees will be refunded after further ordering.

Q3: Do you accept customized orders?
A3: Yes. We can provide OEM, ODM services.

Q4: What is the payment term?
A4: We accept TT, 30% deposit and 70% balance before give delivery.

Q5: When is the delivery time?
A5: It usually takes 15-25 days to confirm payment after LY, but the specific time should be based on the order quantity.

Q6: Tell me the standard of package?
A6: Export standard package or special package according to customer requirement.

Product packaging