3p 4p 6300A Intelligent Universal Circuit Breaker Fixed, Drawout Type Automatic Switch
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Product Highlights
- Intelligent Protection: Provides precise selective protection against overload, short circuit, and under-voltage.
- Wide Current Range: Rated current spans from 630A to 6300A for versatile distribution network applications.
- Dual Installation Types: Available in Fixed (FH) and Drawout (DH) configurations to suit different needs.
- IEC Standard Compliance: Accords with IEC60947-2 international standards for safety and reliability.
- OEM Service Available: Accepts customer logo application for orders with sufficient quantity.
- Sample Support: Samples are available for testing prior to placing a formal order.
- Factory Direct Supply: Products are manufactured directly by our own factory ensuring quality control.
- Versatile Operation: Supports both electric and manual operation modes for flexibility.
Product Attributes
- Customization
- Available
- Breaking Capacity
- Low Voltage Circuit Breakers
- Operation
- Manual Type
- Model NO.
- ST45(DW45)
- Speed
- High-Speed Circuit Breaker
- Arc-extinguishing Medium
- Air
- Installation
- Fixed
- Structure
- ACB
- Poles Number
- 3
- Type
- Circuit Breaker
- Function
- Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
- Certification
- CE
- Frame Size Rated Current Inm(a)
- 2000
- Rated Current INA
- 630
- Rated Insulation voltage (V)
- 400-690V
- Rated Limit Short-Circuit Breaking Capac
- 400-690V
- Rated Short-Time Withstand Current Icwka
- 50
- Transport Package
- Wood Case
- Specification
- 630A
- Trademark
- SONTUOEC, WZSTEC
- Origin
- Wenzhou, China
- HS Code
- 8535200000
- Production Capacity
- 500pieces/Day
- Package Size
- 46.00cm * 24.00cm * 33.00cm
- Package Gross Weight
- 0.025kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 3p 4p 6300A Intelligent Universal Circuit Breaker Fixed, Drawout Type Automatic Switch
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Product Description
DT45(DW45) series intelligent breaker(ACB) is applicable in the distribution network of AC 50Hz, rated voltage of 400V and 690V and rated current from 630A~6300A, to distribute electric energy protection circuit and prevent power equipments from harm of overload, under-voltage,short circuit and single-phase earthing etc.Provided with intelligent protecting function and precise selective protection, breaker can enhance the dependability of power supply and avoid the unexpected power cut.
This product accords with the standard of IEC60947-2.
Keyword:3P,4Pole, small volume, FH:Fixed type, DH:drawable type, Electric and manual operation,
Intelligent controller:L,M,H, under voltage instantaneous(delay) release, and shunt release
| Frame size rated Current inm(A) |
Rated Current InA |
Rated Insulation Votlage (V) |
Rated limit short-circuit breaking Capacity Icu(kA) |
Rated operating short-circuit breaking Capacity Icu(kA) |
Rated short-time withstand Current IcwkA(1s) |
||
| 400V | 690V | 400V | 690V | ||||
| 2000 | 630 | 690 | 80 | 50 | 50 | 40 | 50 |
| 800 | |||||||
| 1000 | |||||||
| 1250 | |||||||
| 1600 | |||||||
| 2000 | |||||||
| 3200 | 2000 | 100 | 65 | 65 | 50 | 65 | |
| 2500 | |||||||
| 3200 | |||||||
| 4000 | 3200 | 100 | 65 | 65 | 50 | 65/80 | |
| 3600 | |||||||
| 4000 | |||||||
| 6300 | 4000 | 120 | 80 | 80 | 70 | 85/100 | |



FAQ
Q 1. what's the payment term?
A. We accept TT,30% deposit and 70% balance agaisnt copy of BL
Q 2. how's the delivery time ?
A. usually it will take about 25 days for production
Q 3. tell me the standard of package?
A. Normally are cartons, but also we can pack it according to your requirement.
Q 4.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.
Q5. Can i take some samples?
A: Yes, we support to take samples before place the order. Just feel free to contact with us if you have any requirements.
Q6. Are you original Factory?
A: Yes, we have our own factory .
Q7. How can you make sure the quality of the products?
A: We will accord to international quality standards to inspect every item before leaving our factory.
About the Supplier
Company Profile
WENZHOU SANTUO ELECTRICAL Co., Ltd. is one of manufactories that specialize in manufacturing Circuit Breaker; AC CONTACTOR, Thermall Relay and Isolator Switch, Change over switch; Power Distribution Case, Push Button Switch; Voltage Regulator/Protector...More than 20years and is located in Liushi, Wenzhou, China that called " the Capital of Low Voltage Electronic Products", enjoying convenient transportation access and a beautiful environment. Our teams have more than 20years' experience; We have passed ISO9001 approval, The products have passed CE, CB(IEC), SAA certificates and strictly comply with IEC standards. The company has advanced detection instruments and strong technical force with strong research and development capability, product constantly updated. The products export Europe, Asia, Southern Amercia, Middle East, Western Africa market.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
On the base of guarrantee the quality, we will try our best to design new model with ourselves patents for the coming years.
About Our Factory & Business Background
- Address
- No. 3999 Liujiang Road, Liushi Yueqing, Wenzhou, China.
- Terms of Payment
- LC, T/T, D/P, PayPal
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: within 15 workdays - Nearest Port
- NINGBO
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2016-01-08
- Main Markets
- South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
FAQ
- What are the payment terms?
- We accept TT, 30% deposit and 70% balance against copy of BL.
- What is the delivery time?
- Usually it will take about 25 days for production.
- What is the standard of package?
- Normally are cartons, but also we can pack it according to your requirement.
- Do you accept to use our logo?
- If you have good quantity, it absolute no problem to do OEM.
- Can I take some samples?
- Yes, we support to take samples before place the order. Just feel free to contact with us if you have any requirements.
- Are you original Factory?
- Yes, we have our own factory.
- How can you make sure the quality of the products?
- We will accord to international quality standards to inspect every item before leaving our factory.
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