Stfw-40 (ST225) Moulded Case Circuit Breaker
Contact Supplier
Product Highlights
- Compact Volume Design: Smaller size than normal circuit breakers or fuses with advanced performance.
- Built-in Earth Fault Protection: Integrated 20A earth fault protection for enhanced safety.
- Wide Current Range: Available in rated currents from 10A to 630A across multiple frame sizes.
- CE Certification: Meets CE standards for safety and quality assurance.
- Long Product Life: Designed for reliability and extended operational lifespan.
- Standard Compliance: Complies with IEC 60947-2 and GB14048.2 standards.
- Fixed Installation: Optimized for fixed installation with manual operation type.
- Air Arc-extinguishing: Utilizes air as the arc-extinguishing medium for efficient operation.
Product Attributes
- Customization
- Available
- Breaking Capacity
- Low Voltage Circuit Breakers
- Operation
- Manual Type
- Model NO.
- STFW-40
- Speed
- Normal Type Circuit Breaker
- Arc-extinguishing Medium
- Air
- Installation
- Fixed
- Structure
- MCCB
- Poles Number
- 3
- Type
- Circuit Breaker
- Function
- Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
- Certification
- CE
- Standard
- IEC 60947-2 GB14048.2
- Ue
- 240,415,690V
- in
- 32,40,50,63,80,100,125,150,160,175,200,225A
- Pole
- 3p4p
- Transport Package
- Inner Box/Carton
- Trademark
- SONTUOEC, WZSTEC, STOUEC, SONTUNE
- Origin
- Wenzhou Zhejiang
- HS Code
- 8536200000
- Production Capacity
- 2000pieces/Week
- Package Size
- 46.00cm * 24.00cm * 33.00cm
- Package Gross Weight
- 0.640kg
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 Stfw-40 (ST225) Moulded Case Circuit Breaker
-
Stfw-40 (ST225) Moulded Case Circuit Breaker -
Stfw-40 (ST225) Moulded Case Circuit Breaker -
Stfw-40 (ST225) Moulded Case Circuit Breaker -
Stfw-40 (ST225) Moulded Case Circuit Breaker -
Stfw-40 (ST225) Moulded Case Circuit Breaker -
Stfw-40 (ST225) Moulded Case Circuit Breaker -
Stfw-40 (ST225) Moulded Case Circuit Breaker
Find Similar Products
Product Description
Brief description
The series moulded case circuit breaker not only has compact volume than normal circuit breaker or fuse, but
also supply more advanced performance. Advantages as following:
Easy installation accessory
Common use accessory below 630A
Built in 20A earth fault protection
| Frame size rated current(A) | Circuit rated current | Rated current at N-pole | Frame size rated current | Circult rated current |
| 63 | 10 | 10 | 225 | 100 |
| 16 | 16 | 125 | ||
| 20 | 20 | 160 | ||
| 25 | 25 | 180 | ||
| 32 | 32 | 200 | ||
| 40 | 40 | 400 | 225 | |
| 50 | 50 | 225 | ||
| 63 | 63 | 250 | ||
| 100 | 25 | 25 | 315 | |
| 32 | 32 | 350 | ||
| 40 | 40 | 400 | ||
| 50 | 50 | 400 | ||
| 63 | 63 | 630 | 500 | |
| 80 | 80 | |||
| 100 | 100 | |||
| 125/160 | 100 | 630 |
Ambient air temperature
The ambient air temperature is about +40 ºC; the ambient air temperature is below -5ºC; the average value of ambient air temperature 24h is not more than +35ºC.
Elevation: installation elevation of not more than 2000m.
Atmospheric condition:
Relative humidity of the atmosphere in the surrounding air temperature of +40ºC is less than 50%; the relative humidity at the lower temperature can be high; most of the wet month average maximum relative humidity of 90%, the monthly average minimum temperature of +25ºC and considering the temperature due to changes in product surface.
Pollution grade: grade 3.
Our Services:
- Competitive price
- Continuance Service and support
- Good-after service
- Quality Reliability and Long Product Life.
FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory. Our teams have more than 20years experience in the field of Circuit Breaker...
Q: How long is your delivery time?
A: Usually, normal orders need 25days or so.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge,but,the express charge need be paid by the buyers.
Q: What is your terms of payment ?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance ,balance before shippment.
About the Supplier
){kind=link}
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
- Are you a trading company or manufacturer?
- We are factory. Our teams have more than 20years experience in the field of Circuit Breaker...
- How long is your delivery time?
- Usually, normal orders need 25days or so.
- Do you provide samples? is it free or extra?
- Yes, we could offer the sample for free charge,but,the express charge need be paid by the buyers.
- What is your terms of payment?
- Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance ,balance before shippment.
Send your message to this supplier
People who viewed this also viewed
-
US$75.00-80.00 / Piece
-
US$0.75-0.76 / Piece
-
-
US$2.15-2.25 / Piece
-
-
-
-
US$75.00-80.50 / Piece
-
US$17.80-18.00 / Piece
-
Product Groups
- RCBO Circuit Breaker
- Adjustable earth leakage circuit breaker
- Residual current circuit breaker
- Miniature circuit breaker
- Moulded case circuit breaker
- Motor Protection Circuit Breaker
- AC Contactor
- Magnetic Contactor
- Air Conditioning Contactor
- Thermal relay
- Solid State Relay
- Magnetic starter
Find Similar Products By Category
- Supplier Homepage
- Products
- Moulded case circuit breaker
- Stfw-40 (ST225) Moulded Case Circuit Breaker
Related Categories
Hot Searches
- Circuit Breaker Factories
- Electric Circuit Breaker Factories
- Vacuum Circuit Breaker Factories
- Miniature Circuit Breaker Factories
- Circuit Breaker Switch
- MCCB Case Circuit Breaker
- 1 Moulded Circuit Breaker
- 2 Moulded Circuit Breaker
- 3 Moulded Circuit Breaker
- Circuit Breaker Trends
- Moulded Case Bulkbuy