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Factory Price 1100VDC 40A 4p 2string Firefighter Safety Switch Easy Install
US$56.00-78.00
1 Piece
Sample price:US$200.00/piece.Request sample
Product profile
Customization
AvailableVoltage Ui
1500VCurrent
50ATransport Package
by Sea/AirSpecification
boxTrademark
AswichOrigin
ChinaHS Code
850440Production Capacity
1000000PC/YearKey features
String-Level Rapid Shutdown: Reduces voltage to less than 80V within 30 seconds for firefighter safety.
Triple Protection Safety: Features high-temp auto shutdown, power cut-off, and manual shutdown modes.
IP68 Waterproof Design: PC+ABS enclosure with waterproof vent valve to prevent internal condensation.
Wide Application Scope: Suitable for residential, industrial, commercial, and ground power stations.
Multi-Interface Options: Optional connections include knockout hole, gland, and MC4 terminal types.
Certified Quality: Isolation switches hold TUV, CE, CB, and SAA certifications.
Long Service Life: Designed for 25 years of operation with a 5-year warranty coverage.
High Current Capacity: Supports maximum circuit current of 55A and voltage up to 1500VDC.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.78h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is a limited company with a diverse range of products including electrical equipment and components. They possess certifications like UL and have participated in trade shows, indicating active market engagement. However, they lack overseas warehousing and showroom capabilities. Financially, they have consistent cash flow and profit indices over the past three years. They demonstrate strong customization and innovation capabilities, albeit without ODM services. Their quality assurance and complaint handling procedures are well-documented, although they lack a formal corrective/preventive actions mechanism.
Supplier typeThe supplier is identified as a Limited Company, indicating a structured corporate entity.
CertificationsThe supplier holds certifications such as UL, which is crucial for product compliance and market acceptance.
Financial creditThe supplier has stable financial metrics with consistent cash flow and profit indices over the past three years.
R&D capabilityThe supplier has demonstrated innovation with new products introduced in the past year and holds a national science and technology progress award.
Customization capabilityThe supplier offers extensive customization services but does not provide ODM or OEM for popular brands.
Product Q&A
Q:How does the rapid shutdown ensure firefighter safety?
A:
It achieves string-level fast shutdown, reducing voltage to less than 80V within 30 seconds to eliminate DC high voltage risks.
Q:What protection mechanisms are included?
A:
It features triple protection: high-temperature automatic shutdown, automatic shutdown when power is cut, and manual shutdown.
Q:Is the device waterproof?
A:
Yes, it has an IP68 waterproof enclosure box and a waterproof vent valve to avoid condensation inside the shell.
Q:What certifications does the product have?
A:
The isolation switches are certified by TUV, CE, CB, and SAA.
Q:What is the warranty period?
A:
The product comes with a 5-year warranty, although the design life is 25 years.
Send Inquiry
*To:
Onccy Electrical Co.,Ltd
Onccy Electrical Co.,Ltd*Content:
Supplier replies will be sent to your registered email
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