The minimum order quantity is 100 PCS for mass orders.

What express ways can you offer, and can we use our own courier?

We offer DHL, FedEx, UPS, and TNT. Customer accounts are also accepted.

250V40A 32c-56c Adjustable Ksd308 Manual Reset Snap Action Temperature Controls

Name: 250V40A 32c-56c Adjustable Ksd308 Manual Reset Snap Action Temperature Controls
Brand: Dongguan Esun Intelligent Technology Co., Ltd.
SKU: 2127752465

Guangdong, ChinaDongguan Esun Intelligent Technology Co., Ltd.

US$15.00

50 Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Customized

Certification

RoHS, CE

Model NO.

KSD308

Voltage

250V-400V

Current

20-70A

Temperature Range

40-160c

Life Time

10000 Times

Reset Type

Manual Reset

Origin

China

HS Code

9032100000

Production Capacity

100000 Per Month

Key features

Manual Reset Function: Contacts open on temperature rise and reset by pressing button after cooling.

High Cycle Life: Snap action bimetal disc ensures excellent life cycle up to 10,000 times.

Wide Voltage Compatibility: Operates within AC 110V-400V range with high-speed contact separation.

OEM and ODM Services: Factory manufactures according to specific customer requests with custom labels.

Comprehensive Quality Testing: All products undergo thorough in-house testing with calibration equipment.

RoHS and CE Certified: Product meets international safety and environmental standards.

Fast Sample Delivery: Samples delivered within 2-5 days for quick testing and evaluation.

Company profile

Dongguan Esun Intelligent Technology Co., Ltd.Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2018-04-04Nearest Port: shenzhenAverage Response Time: ≤10.46hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryDongguan Esun Intelligent Technology Co., Ltd. is identified as a Chinese manufacturer/factory producing automation equipment, robots, thermostats, sensors, and related components. The supplier reports ISO 9001 management-system certification, ISO and TUV certification for its thermostat factory, and CE certification for all automation models. It operates six production lines and reports annual output of approximately 1,200 robots and 50,000,000 thermostat/sensor units. The supplier claims OEM/ODM, robot modification, customized automation, vision-inspection integration, global technical support, and warranty replacement services. References include project experience serving customers such as Amazon and Microsoft, worldwide customers, and strategic partners or distributors in Mexico and Poland. Financial strength cannot be assessed from the non-financial information provided.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and Limited Company based in Dongguan, China. Its stated product and business categories cover industrial equipment, manufacturing machinery, electrical and electronic products, robot arms, conveyors, auxiliary machinery, thermostats, and sensors.

CertificationsThe supplier reports ISO 9001 certification for its management system, ISO and TUV certification for its thermostat factory, and CE certification for all automation models. These stated certifications provide explicit evidence of formal quality-system and product-compliance credentials.

After-Sales capabilityThe supplier states that it provides after-sales service and support, operates a global technical support team, and offers immediate warranty-period replacement shipments for broken parts under specified operating conditions. It also claims fast after-sales service for thermostat products, although no service staffing or response-time metrics are provided.

R&D capabilityThe supplier reports an R&D engineering team with 6–10 years of total experience and maintains an R&D center in Poland. Its automation offering includes vision-inspection integration and robot modification, indicating relevant engineering-development capability, though no patents or quantified R&D investment are provided.

Production capacityThe supplier reports six production lines, 6–10 quality-control staff, output of 1,200 robots and 50,000,000 thermostat/sensor units, and stated order fulfillment within 15 workdays in both off-peak and peak seasons. These figures explicitly support established production capacity and reported delivery capability.

Customization capabilityThe supplier explicitly offers OEM and ODM services, customized automation combined with vision inspection, and robot modification to expand applications according to customer requirements. Its stated project experience and cooperation model further support the availability of customized solutions.

Client casesThe supplier claims project-management experience with leading customers including Amazon and Microsoft, worldwide customers focused on Europe, America, and Asia, and strategic cooperation partners or distributors in Mexico and Poland. These are supplier-reported references, but no specific project scope, contract evidence, or independently verified case details are provided.

Product Q&A

Q:Why should I choose your company?

We have 13 years of manufacturing experience, an automated production line, and all quality certifications passed.

Q:What are your main products?

Our main products include Bimetal thermostats (KSD301/KSD302/KSD306/KSD308), Thermal protectors (BW9700/KSD9700/17AM/ST-22/S01/S06), Temperature sensors, and fuses.

Q:What is the warranty period?

We provide a 3-year warranty for our products.

Q:How do you ensure good product quality?

All products are thoroughly tested in-house using a vast array of calibration and special testing equipment in accordance with a strict quality control system.

Q:How fast can you deliver goods?

Sample delivery takes 2-5 days. Mass orders take 7-10 days. Large amounts (over 20K) take 10-15 days.