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AC MCCB 400A to 630A Molded Case Circuit Breaker
US$80.00
100-499 Pieces
US$60.00
500+ Pieces
Sample price:US$80.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Manual TypeModel NO.
GDM1-630L-3300Speed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
MCCBPoles Number
3p,4pType
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)Certification
ISO9001-2000, CE, CB, RoHSRated Voltage Ue
400VRated Breaking Capacity
50kaRated Current
630ARated Frequency
50/60HzTransport Package
CartonSpecification
270x182x112Trademark
GA&DAOrigin
ChinaKey features
Comprehensive Protection Functions: Offers overload, short circuit, ground fault, and overvoltage protection with Class A and B options.
Wide Rated Current Range: Available in standard ratings from 16A to 1600A to suit various circuit requirements.
High Breaking Capacity: Ultimate short-circuit breaking capacity up to 100kA for reliable safety in high-load scenarios.
Durable PC Material Casing: Constructed with imported high-quality PC material for high temperature, impact, and flame resistance.
Flexible Operation Mechanism: Standard manual operation with optional electric or motor operating mechanisms for large capacities.
Modular Auxiliary Components: Features modularized auxiliary contacts, undervoltage releases, and shunt releases for easy integration.
Multiple Certifications: Certified by ISO9001, CE, CB, RoHS, TUV, and CQC ensuring global compliance and safety standards.
Customizable Design Options: Supports OEM and ODM services with customizable specifications and appearances for specific needs.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2013-01-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.21h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryGandian Lightning Protection Electric Co., Ltd. is a China-based limited company established in 2014, associated with electrical and electronics trading and offering surge protection and related electrical products. Evidence indicates ISO9001:2015 and ISO14001:2015 certification, a technical team, a professional laboratory objective, 10 production lines, and stated peak- and off-peak lead times within 15 workdays. The supplier reports export capability and markets across multiple regions. However, the provided information does not establish after-sales processes, customization services, financial credibility, or a substantial customer track record. Some company-location and identity details are inconsistent across the slices, so verification is advisable.
Supplier typeThe supplier is identified as a limited company from China, while its business classification is a trade company associated with wholesale and retail. Its stated electrical and electronics products include surge protective devices, circuit breakers, fuses, solar connectors, transfer switches, and related equipment. The records also contain differing head-office/location references, including Wenzhou and Ningbo, which should be verified.
CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, plus other unspecified certifications. These provide direct evidence of quality and environmental management-system certification, although the certificate scope and validity are not provided.
R&D capabilityThe company describes continuous reform, technological innovation, automation, digital production, a skilled technical team, and a professional electrical laboratory objective. However, the stated R&D engineering experience is limited to 2 years, and no specific patents, proprietary technologies, or completed innovation projects are provided.
Production capacityThe supplier reports a 753.0 m² manufacturing plant, 10 production lines, 6–10 quality-control staff, and lead times within 15 workdays in both peak and off-peak periods. These statements support production capacity, although the relationship between the listed factory location and other company locations is not clarified.
Product Q&A
Q:Do you have sales target requirements for distributors?
A:
We welcome distributors in various countries to cooperate with us. Sales is an important assessment criterion. According to different requirements of different countries, new and old customers are welcome to consult!
Q:Can I deliver goods from other suppliers to your factory for combined loading?
A:
Of course, we are happy to help customers get products quickly.
Q:Can I only buy spare parts from you?
A:
Of course, we can sell everything from spare parts to finished products.
Q:Will you attend fairs to show your products?
A:
Yes, we participate in 3-4 international exhibitions every year, such as the Canton Fair, the Middle East Dubai Electricity Show, the Asian Electricity Show, etc. A series of different exhibitions, and we look forward to seeing each other at the exhibition!
Q:How long does it take to provide design options?
A:
We have a professional design team. Our models and spare parts are self-developed and produced. We can provide you with ODM services. The general time limit is 45-50 days.
Send Inquiry
*To:
Gandian Lightning Protection Electric Co., Ltd.
Gandian Lightning Protection Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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