Moreday Factory Price CE 1p 2p 3p 4p 6ka 600V 1000V DC 16A 32A 63A DC Miniature Circuit Breaker MCB

• Breaking Capacity: Optins
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Model NO.: MDB1Z Series
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: MCB
• Poles Number: 1p, 2p, 3p, 4p
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: ISO9001-2000, CE, CB, CCC
• Frame Current: 63A
• Rated Current in: 63A, 50A, 40A, 32A, 25A, 20A,16A,10A
• Rated Insulation Voltage Ui: 1000V
• Rated Impulse Withstand Voltage Uimp: 6kv
• Tripping Characteristics: B/C
• Tripping Type: Thermal Magnetic
• Rated Ultimate Short-Circuit Breaking Ca: 6ka
• Ingress Protection: IP40; Wiring Port IP20
• Transport Package: Carton/Pallet
• Specification: 1P/250V; 2P/600V; 3P/750V; 4P/1000V
• Trademark: Moreday
• Origin: China
• HS Code: 8536200000
• Production Capacity: 200000/Year

Product Description

MDB1Z-63/MDB1Z-100 DC Miniature Circuit Breaker

Product Description

Dc circuit breaker limited current performance, can accurately protect relay protection, automatic device from overload, short circuit and other faults. Advantages of current limiting and arc extinguishing capabilities of dc circuit breakers.

1.Overload protection and Short circuit protection

2.Clear indication of the contact position
3.Energy limiting class: 3

4.The handle being sealable or equipped with padlock bracket avoids dangerous operation changes (ON / OFF)

5.Suitable for household or similar applications in accordance with:
6.IEC 60898-1, tripping characteristics B, C and D.

7.Used in residential building, non-residential building, industry, energy and infrastructure.

Product Parameters

 

Pole	1P	2P	3P	4P
Rated Working Voltage Ue	250V DC	600V DC	800V DC	1000V DC
Frame Current	63A
Rated Current In	63A, 50A, 40A, 32A, 25A, 20A,16A,10A
Rated Insulation Voltage Ui	1000V
Rated Impulse Withstand Voltage Uimp	6kV
Tripping Characteristics	Thermal Magnetic
Overvoltage Category	III
Resistance to humidity and heat	Class 2
Ingress Protection	IP40; Wiring port IP20
Vibration	acc. to IEC60068-2-6
Shocks	acc. to IEC60068-2-27
Certificate	/ CE / CB / CCC/

Detailed Photos

 

 

Our Advantages

Company Profile

Certifications

After Sales Service

We are a professional solar system solution expert
1.Accumulated more than 5GW project experience
2.Cooperate with Longi, Sungrow, Huawei and other companies
3.Provide free sample service
4.Exported to more than 50 countries overseas
5.Provide OEM service 
6.We have more than 12 years experience on solar system and have independent research and development capabilities
7.We acquired IS09001 ,CE,CB,TÜV,SAA ,NEMKO,VDE,CQC and Gold-sun etc.certification to ensure high quality.

FAQ

1. Are you trading company or manufacturer ?
 We are solar system manufacturer,Our cumulative installed capacity reached 5GW+.

2.Can you supply samples for checking ?
 Yes, we can supply free samples for all  client.

3.How long is your delivery time?
 A1)For Sample: 1-2Days ;
 A2)For small Orders: 3-5Days;
 A3)For mass Orders:7-10Days;
 Anyway,  It depend on order qty and payment time.
 
4.Do you accept OEM business?
We accept OEM with your authorization.

5.How is the after-sale service?
We offer spare parts accordingly and English-speaking engineer offer online service. 

6. what kind of certificate you have ?
We have CE, CB,TÜV,SAA etc.

7.What is the service offered by company? 
We have the professional engineer team which can design and develop the mould to arrive different customer requirements. We also have the professional sales team to offer good service from pre-sale to after-sale.

If you have another questions, pls feel free to contact us.