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Electrical Circuit Breaker C45 MCB, Miniture Circuit Breaker, Dz47 Series

Name: Electrical Circuit Breaker C45 MCB, Miniture Circuit Breaker, Dz47 Series
Brand: all-electronics-online.com
SKU: 813724745
Availability: InStock
Rating: 4.9 (51 reviews)

Price:	US $ 0.45/Piece
Min Order:	1000/Piece
Pay Type:	L/C,T/T,Western Union

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Showroom Product Company Profile

Prod Model:	DZ47
Items:	C45 Mini Circuit Breaker
Pole Number:	1,2,3,4 P
Certificate:	Ce ,CQC
Service:	OEM and ODM
Warranty Time:	3 Years
Breaking Capacity:	Low Voltage Circuit Breakers
Operation:	Electric Type
Speed:	High-Speed Circuit Breaker
Installation:	Fixed
Structure:	MCB
Poles Number:	4
Certification:	CCC
Arc-extinguishing Medium:	MCB

Product Description

1.Discription
DZ47LE-100 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 conforms with the standards of IEC60947-2.

2. Main Technical Parameter

Type	DZ47LE-100
Pole	1P+N, 2P	3P, 3P+N, 4P
Rated current (A)	63,80,100
Rated voltage(V)	230	400
Rated short circuit breaking capacity Icn(KA)	6
Rated residual making/breaking capacity Im(A)	2000
Rated residual action current In(A)	0.03,0.1,0.3
Rated residual non-action current Ino(A)	0.5In
Over voltage protection grade	280V±5%

3. Applicable conducting wire

Rated current(A)	63	80	100
Nominal cross section of wire mm2	16	25	35

4. Residual current breaking time

In(A)	In(A)	Breaking time(s) when equals to rating following
In(A)	In(A)	In	2In	5In	5,10,20,50,100,200,500a(A)	Itb
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	Expected Result	NOte
40±2oC	Cold position	1.05In(In≤63A)	t≤1h	Non-release	-
	Cold position	1.05In (In[63A)	t≤2h	Non-release	-
	Carried out immedi-ately after previous test	1.30In(In≤63A)	t < 1h	Release	Current smoothlyrises to specified value within 5s
	Carried out immedi-ately after previous test	1.30In (In>63A)	t< 2h	Release	Current smoothlyrises to specified value within 5s
-5~+40oC	Cold position	8.00In	t≤0.2s	Non-release	-
-5~+40oC	Cold position	12.00In	t < 0.2s	Non-release	-

Huangshan Safety Electric Technology Co., Ltd., is located in the Huangshan city, which is one of the leading manufacturer and exporter in the field of low voltage electric appliance in China,

We produce circuit breaker (MCB, ELCB, RCCB, RCBO, MCCB),

AC capacitor (low voltage power capacitor, motor run and starting capacitors, lighting capacitors, )

Pushbutton, switches, contactor, indication lamps, distribution box, etc series products, at present, we have more 200 workers and with about 20000 square meters building workshop for the production line,

We have gotten the ISO9001, CCC, , CE, TUV, UL certificate. We produce top quality all along and meet customers' quality requirement,

We have the development department by ourselves, we can offer OEM, ODM service and develop new products every year.

We promise to offer you superior products, favorable price, and timely delivery.

If you are interested in cooperating with us, please feel free to contact with us in your earliest convenience time.