Import Circuit Breaker — Buy in wholesale FOB from Supplier in China

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Circuit breaker by Greatwall Ele. Equipment Group Co., Ltd.
Harbor
Circuit breaker - Image 1

Circuit breaker

🕐Last updated: Jul 25, 2026
$3 - $45 / unit for MCB; $45 - $600 / unit for MCCB, depending on current rating and pole configuration (Approx. Negotiable)/ Unit
Min. Order: 1 Unit
💱₹34,545,600.00/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS Code8536.20
⚙️MaterialThermoplastic Housing (Flame-Retardant ABS/Duroplast), Silver Alloy Contact Points, Copper Bus Bars
📁CategoryElectric Circuit Breakers
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Circuit breaker from Greatwall Ele. Equipment Group Co., Ltd. - China Wholesale Supply

The circuit breaker from Greatwall Ele. Equipment Group Co., Ltd. is an electrical protection device designed to interrupt overload and short-circuit currents in industrial, commercial and residential distribution panels. It is manufactured with a thermoplastic housing made from flame-retardant ABS or Duroplast, silver alloy contact points and copper bus bars for reliable performance under electrical stress. The unit complies with IEC 60898 and UL 489 standards, ensuring it meets international safety requirements for circuit protection.

Available in MCB and MCCB configurations, this breaker supports single and multi-pole arrangements to suit diverse electrical system designs. The compact form factor allows for easy DIN rail mounting, a standard feature in modern panel assemblies. Typical applications include OEM procurement for electrical equipment, panel assembly projects and large-scale installations where bulk supply and trade export terms are required.

Industries such as manufacturing, construction and commercial establishments rely on these breakers to safeguard machinery and prevent fire hazards by isolating faulty circuits. The device is engineered to handle standard current ratings typical for low-voltage distribution systems, with tripping characteristics aligned to common industrial protection curves. Buyers should confirm the exact pole configuration, current rating and compliance certificates relevant to their regional standards before procurement.

Technical Specifications for Greatwall Ele. Equipment Group Co., Ltd. Circuit breaker
Housing MaterialThermoplastic (Flame-Retardant ABS or Duroplast)
Contact Points MaterialSilver Alloy
Bus Bars MaterialCopper
Compliance StandardsIEC 60898, UL 489
ConfigurationsMCB, MCCB
Pole OptionsSingle-pole, Multi-pole
Mounting TypeDIN Rail
Typical Current Rating Range6A to 630A (standard for low-voltage systems)
Typical Voltage Rating230V AC, 400V AC (standard for industrial/commercial use)
Trip Curve TypesB, C, D (typical for IEC 60898)
About Greatwall Ele. Equipment Group Co., Ltd. - Circuit breaker Supplier in China

Greatwall Ele. Equipment Group Co., Ltd. is based in the Cnc High-Tech Industrial Zone, North Bai, Wenzhou, Zhejiang, China. The company operates within the harbor trust tier, indicating a baseline level of verification for its export capabilities. Its profile does not specify a response rate or average response time, which may reflect limited engagement metrics or a focus on direct trade inquiries rather than platform-based communication.

The supplier specializes in electrical equipment, with this circuit breaker listing highlighting its role in providing protection devices for distribution panels. The company’s description emphasizes compliance with international standards and suitability for bulk procurement, but it does not disclose additional details such as production capacity, certifications beyond IEC 60898 and UL 489, or client references. Buyers are advised to request these specifics directly to assess fit for their projects.

This circuit breaker is a critical electrical protection device widely used in industrial, commercial, and residential distribution panels. Designed to interrupt overload and short-circuit currents, it meets IEC 60898 and UL 489 standards for reliable performance. Available in MCB and MCCB configurations, suitable for OEM procurement, electrical panel assembly, and large-scale project installation with bulk pricing for trade exports.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Circuit breaker from Greatwall Ele. Equipment Group Co., Ltd.
The housing is constructed from thermoplastic materials, specifically flame-retardant ABS or Duroplast. These materials are chosen for their durability and resistance to heat and electrical arcing, ensuring long-term reliability in demanding environments.

Sourcing Circuit breaker from Greatwall Ele. Equipment Group Co., Ltd. - China Import Guide

Before ordering, verify the circuit breaker’s exact current and voltage ratings to ensure compatibility with your electrical system. Confirm whether the unit is certified for your regional standards, as IEC 60898 and UL 489 may not cover all local requirements. Request the supplier’s test reports or third-party certifications to validate compliance with safety and performance benchmarks.

Discuss logistics details such as lead times, which can vary based on order volume and production schedules. Clarify Incoterms, with FOB or CIF being common for bulk electrical components, and agree on payment terms that align with your procurement policies. Packaging should be confirmed as suitable for international shipping, with protection against moisture and mechanical damage during transit.

Conduct quality checks upon receipt to ensure the breakers meet specified tolerances for tripping characteristics and mechanical integrity. Inspect the housing for cracks or deformities, and test a sample unit under load to confirm it interrupts currents as expected. Request documentation such as material test certificates and compliance declarations to support customs clearance and internal audits.

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Greatwall Ele. Equipment Group Co., Ltd.
China
Harbor
<4h
Response Time
0.00%
Response Rate
0/100
Trust Score
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0+
Products
4.5(0)
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Buy Circuit Breaker in Bulk — Verified Supplier in China

When sourcing Circuit Breaker for your business, securing the right balance of quality and cost is essential. Greatwall Ele. Equipment Group Co., Ltd., a verified supplier based in China, offers this product with key specifications including Miniature Circuit Breaker (MCB) / Molded Case Circuit Breaker (MCCB), 1A - 125A (MCB); 100A - 2,500A (MCCB), and 230V AC / 415V AC, 50-60Hz. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $34545600,./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8536.20, making it a staple in the Electric Circuit Breakers sector with strong demand from importing countries worldwide.

Circuit Breaker Specifications, Trade Terms & Pricing

Importing Circuit Breaker requires careful attention to shipping logistics, customs compliance, and secure payment terms. Greatwall Ele. Equipment Group Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8536.20 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.

About Greatwall Ele. Equipment Group Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Circuit Breaker has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electric Circuit Breakers category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Circuit Breaker — Shipping, Logistics & Customs

Importing Circuit Breaker requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8536.20 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Circuit Breaker

What is the wholesale price of Circuit Breaker?

The current listed wholesale price for Circuit Breaker from Greatwall Ele. Equipment Group Co., Ltd. is $34545600,./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Greatwall Ele. Equipment Group Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Circuit Breaker?

The supplier, Greatwall Ele. Equipment Group Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Circuit Breaker. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Circuit Breaker?

For international shipping and customs clearance, Circuit Breaker is classified under HS Code 8536.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Circuit Breaker from China?

To import Circuit Breaker from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Greatwall Ele. Equipment Group Co., Ltd.. Ensure you have the necessary import licenses for Electric Circuit Breakers products in your destination country.

Is Greatwall Ele. Equipment Group Co., Ltd. a verified supplier?

Yes, Greatwall Ele. Equipment Group Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Circuit Breaker?

The key specifications for Circuit Breaker supplied by Greatwall Ele. Equipment Group Co., Ltd. include Miniature Circuit Breaker (MCB) / Molded Case Circuit Breaker (MCCB), 1A - 125A (MCB); 100A - 2,500A (MCCB), and 230V AC / 415V AC, 50-60Hz. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Circuit Breaker?

Greatwall Ele. Equipment Group Co., Ltd. offers Circuit Breaker with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Circuit Breaker the most?

Circuit Breaker is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Greatwall Ele. Equipment Group Co., Ltd. through our platform.

What certifications does this Circuit Breaker supplier hold?

Greatwall Ele. Equipment Group Co., Ltd. maintains international quality certifications. These ensure that the Circuit Breaker meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Circuit Breaker on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Greatwall Ele. Equipment Group Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Greatwall Ele. Equipment Group Co., Ltd..

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