160A 100A 250A 225A 400A 630A 1250A 2000A Moulded Case Circuit Breaker

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: DZ20
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCCB
• Poles Number: 2 Poles -4 Pole
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker
• Certification: ISO9001-2000, CCC
• Transport Package: Standard Export Carton
• Specification: 16A - 2000A
• Trademark: SINGI
• Origin: Zhejiang China

Product Description

160A 100A 250A 225A 400A 630A 1250A 2000A Moulded Case Circuit Breaker

Product Introduction 
The dz20 series circuit breaker has a rated insulation voltage of 660v, an alternating current of 50 hz or 60 hz, a rated operating voltage of 380 v and below, a rated current to 2000a, and is generally used as a power distribution, and a rated current of 225a and a circuit breaker of the following and 400y type can also be used as a protection motor. In normal cases, the circuit breaker may be used as a line for infrequent switching and for frequent starting of the motor.

Technical Parameter
 

Frame Rated Current Inm(A)	Agreed heating current   Ith(A)	Short circuit breaking capacity level	Short-circuit breaking energy recording ka (effective value)		Rated Current In(A)
			Icu/cosf	Ics/cosf
160	160	C	12/0.30	/	16,20,25,32,40,50,63,80,100,125,160
100	100	Y	18/0.30	14/0.30	16,20,25,32,40,50,63,80,100
		J	35/0.25	18/0.30
		G	100/0.20	50/0.25
250	250	C	15/0.30	/	100,125,160,180,200,225,250
225	225	Y	25/0.25	19/0.30	100,125,160,180,200,225
		J	42/0.25	25/0.25
		G	100/0.20	50/0.25
400	400	C	20/0.30	/	250,315,350,400
		Y	30/0.25	23/0.25
		J	42/0.25	25/0.25
		G	100/0.20	50/0.25
630	630	C	20/0.30	/	400,500,630
		Y	30/0.25	23/0.25
		J	50/0.25	25/0.25
1250	1250	Y	50/0.25	38/0.25	630,700,800,1000,1250
		J	65/0.20	32.5/0.25
2000	2000	J	100/0.2	50/0.25	1000,1250,1600,1800,2000

 

Rated In(A)	Product Size								Installation Measurement
	W	L	L1	L2	L3	H	H1	H2	A	B	Фd
DZ20Y,J-100	105	165	/	147	215	86.5	103	26.5	35	126	5
DZ20G-100	105	165	/	147	218.5	140	156.5	26.5	35	126	5
DZ20C-160	108	155	/	141	/	84	106.5	34	35	135	4.5
DZ20Y,J-225	108.5	256.5	326.5	212.5	402	105	142	90	35	196.5	4.5
DZ20G-225	116.5	256.5	326.5	212.5	402	187	227	100	35	196.5	4.5
DZ20C-250	109	208	298	184	/	103.5	142	12	35	172	4.5
DZ20Y,C-400	155	276	391	247	473	116	149.5	125	51	240	7
DZ20G-400	210	268	367	233	394	208	247	119	70	200	7
DZ20J-400,DZ20Y,J,C-630	210	268	367	233	463	108	147	90	70	200	7
DZ20J-800,DZ20Y,J-1250	210	406	542	293.5	588	122	176	179	70	360	9
DZ20J-2000	393	330	450	301	/	247.5	393	88	370	305	12.5
Remark:post-board wiring L is178,H is 96.5,H1 is113.

Our advantage
-We have own accessories factory, supply to China famous MCB Company
 MCB inside accessory supply is available
-24 years producing experience
- OEM& ODM services are available
- Low limit on MOQ

FAQ
Q1: What kind of certificate do you have?
A1: We have ISO 9001-2000, CE CB CCC UL TIS

Q2: Is OEM available?
A2: Yes, of course

Q3: What's your warranty term?
A3: 12 moths

Q4: Can you send me a sample for confirmation before mass production?
A4: Ok, no problem. We will send a free sample to you.