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Field Circuit Breaker HPB45M-82S DS4 by Deyang Dongfang Yoyik Engineering Co., Ltd.
Harbor
Field Circuit Breaker HPB45M-82S DS4 - Image 1

Field Circuit Breaker HPB45M-82S DS4

🕐Last updated: Sep 05, 2026
199/ Bags
Min. Order: 1 Bags
💱₹199.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code8536.20
⚙️MaterialMetal alloy housing with copper conducting components and thermoset/thermoplastic insulating elements
📁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 Field Circuit Breaker HPB45M-82S DS4 from Deyang Dongfang Yoyik Engineering Co., Ltd. - Wholesale Supply

The Field Circuit Breaker HPB45M-82S DS4 is a protection device used in generator field circuits of steam turbine power plants. It is built with a metal alloy housing that incorporates copper conducting components and thermoset or thermoplastic insulating elements. The breaker provides over‑current and short‑circuit protection to maintain stable operation of rotating machinery. It is supplied by Deyang Dongfang Yoyik Engineering Co., Ltd. in China.

The metal alloy conforms to typical engineering grades used for high‑stress electrical enclosures. Copper conductors are standard for low‑resistance current paths, while the insulation class is typically Class B, suitable for temperatures up to 130 °C. The device normally complies with IEC 60947‑4‑1 standards and operates within a typical temperature range of - 40 °C to +85 °C. Typical dimensions are about 150 mm × 120 mm × 200 mm and the unit weighs roughly 12 kg.

The breaker is most often specified for turbine retrofit projects, plant‑maintenance procurement and other power‑generation infrastructure upgrades. Plant engineers and EPC contractors are the principal buyers, and they should confirm minimum order quantities and delivery lead times directly with the supplier. Incoterms, payment conditions and any required certifications must be verified before placing an order.

Technical Specifications for Deyang Dongfang Yoyik Engineering Co., Ltd. Field Circuit Breaker HPB45M-82S DS4
Housing materialMetal alloy with copper conductors and thermoset/thermoplastic insulation
Insulation classTypical Class B (max 130 °C)
ComplianceTypical IEC 60947‑4‑1
Operating temperature rangeTypical - 40 °C to +85 °C
Dimensions (L×W×H)Typical 150 mm × 120 mm × 200 mm
WeightTypical 12 kg
Rated voltageTypical 690 V AC
Rated currentTypical 45 A
Terminal typeTypical screw terminal
PackagingTypical wooden crate containing 5 units
About Deyang Dongfang Yoyik Engineering Co., Ltd. - Electrical Equipment Supplier in China

Deyang Dongfang Yoyik Engineering Co., Ltd. is located at Huashan Plaza, Jingyang District, Deyang, Sichuan, China (postal code 618000). The company was established in 2004 and combines research, development, production, sales and import‑agent activities under one roof. Its product range is used in electric power, petroleum, chemical, environmental protection, refractory materials, metallurgy, fire‑fighting equipment, natural gas, electronics and nuclear industries.

The supplier is listed with a harbour‑level trust tier, but its response rate is currently recorded as 0 %. Yoyik states a willingness to cooperate with domestic and overseas partners to create a better future for power‑plant and steel spare‑part markets.

The HPB45M-82S DS4 is a field circuit breaker designed for steam turbine and power generation systems, providing overcurrent and short-circuit protection in generator field circuits. As a critical component in turbine control assemblies, this breaker ensures stable operation of rotating machinery in power plants. This product is ideal for plant maintenance procurement, turbine retrofit projects, and industrial energy sector sourcing, with global export relevance for power infrastructure markets.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About Field Circuit Breaker HPB45M-82S DS4 from Deyang Dongfang Yoyik Engineering Co., Ltd.
The housing is made from a metal alloy that incorporates copper conducting components and thermoset or thermoplastic insulating elements, as described in the supplier data.

Sourcing Field Circuit Breaker HPB45M-82S DS4 from Deyang Dongfang Yoyik Engineering Co., Ltd. - China Import Guide

Before placing an order, importers should obtain the exact technical datasheet from Deyang Dongfang Yoyik Engineering Co., Ltd. and verify the housing material, insulation class and IEC compliance against project specifications. Request a sample or factory‑accepted test report to confirm that the breaker meets the required over‑current protection characteristics.

Logistics arrangements, including the choice of Incoterms such as FOB or CIF, must be clarified with the supplier, as they are not published in the listing. Confirm the expected lead time, shipping port in China and any required freight forwarding services. Payment terms are also subject to negotiation and should be documented in the purchase contract.

During the pre‑shipment stage, arrange for an independent inspection to verify dimensions, weight and terminal integrity. Ensure that the supplied units carry the appropriate CE marking and that test certificates for IEC 60947‑4‑1 are provided. Retain all inspection reports and certificates for customs clearance and future warranty claims.

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Deyang Dongfang Yoyik Engineering Co., Ltd.
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Buy Field Circuit Breaker Hpb in Bulk — Verified Supplier in China

When sourcing Field Circuit Breaker Hpb45m-82s Ds4 for your business, securing the right balance of quality and cost is essential. Deyang Dongfang Yoyik Engineering Co., Ltd., a verified supplier based in China, offers this product with key specifications including HPB45M-82S DS4, Field Circuit Breaker, and Steam Turbine and Power Generation Field Circuit Protection. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $199/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. 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.

Field Circuit Breaker Hpb Specifications, Trade Terms & Pricing

Importing Field Circuit Breaker Hpb requires careful attention to shipping logistics, customs compliance, and secure payment terms. Deyang Dongfang Yoyik Engineering 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 B2B marketplace designed to make cross-border trade secure and efficient.

About Deyang Dongfang Yoyik Engineering Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Field Circuit Breaker Hpb 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 global B2B marketplace. Start your sourcing journey today.

Import Field Circuit Breaker Hpb — Shipping, Logistics & Customs

Importing Field Circuit Breaker Hpb 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 Field Circuit Breaker Hpb

What is the wholesale price of Field Circuit Breaker Hpb45m-82s Ds4?

The current listed wholesale price for Field Circuit Breaker Hpb45m-82s Ds4 from Deyang Dongfang Yoyik Engineering Co., Ltd. is $199/Bags 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 Deyang Dongfang Yoyik Engineering Co., Ltd. through EximNext.

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

The supplier, Deyang Dongfang Yoyik Engineering Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Field Circuit Breaker Hpb. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Field Circuit Breaker Hpb45m-82s Ds4?

For international shipping and customs clearance, Field Circuit Breaker Hpb45m-82s Ds4 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 Field Circuit Breaker Hpb from China?

To import Field Circuit Breaker Hpb from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Deyang Dongfang Yoyik Engineering Co., Ltd.. Ensure you have the necessary import licenses for Electric Circuit Breakers products in your destination country.

Is Deyang Dongfang Yoyik Engineering Co., Ltd. a verified supplier?

Yes, Deyang Dongfang Yoyik Engineering 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 Field Circuit Breaker Hpb45m-82s Ds4?

The key specifications for Field Circuit Breaker Hpb45m-82s Ds4 supplied by Deyang Dongfang Yoyik Engineering Co., Ltd. include HPB45M-82S DS4, Field Circuit Breaker, and Steam Turbine and Power Generation Field Circuit Protection. 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 Field Circuit Breaker Hpb?

Deyang Dongfang Yoyik Engineering Co., Ltd. offers Field Circuit Breaker Hpb with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Field Circuit Breaker Hpb the most?

Field Circuit Breaker Hpb is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Deyang Dongfang Yoyik Engineering Co., Ltd. through our platform.

What certifications does this Field Circuit Breaker Hpb supplier hold?

Deyang Dongfang Yoyik Engineering Co., Ltd. maintains international quality certifications. These ensure that the Field Circuit Breaker Hpb meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Field Circuit Breaker Hpb45m-82s Ds4 on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Deyang Dongfang Yoyik Engineering 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 Deyang Dongfang Yoyik Engineering Co., Ltd..

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