What is the working principle of this limiter?

It operates on the principle of liquid expansion.

Factory Direct Supply Limit Protection Switch Manual Reset Electric Fryer Temperature Limiter

Name: Factory Direct Supply Limit Protection Switch Manual Reset Electric Fryer Temperature Limiter
Brand: Thermal International Co., Ltd.
SKU: 1979889931

Guangdong, ChinaThermal International Co., Ltd.

US$1.39

500-999 Pieces

US$1.31

1,000-4,999 Pieces

US$1.25

5,000-9,999 Pieces

US$1.19

10,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Certification

Display Type

Limiter/Temperature Protector

Model NO.

CT-1305

Function

Temperature Protector, Limiter

Rating

250V 16A

Temperature

210℃ 230℃ 245℃, Can Be Customized.

Working Principle

Liquid Expansion

Reset Mode

Manual Reset

Application

Electric Oven, Electric Fryer, Air Fryer etc.

Transport Package

Carton Packaging

Specification

250V 16A

Trademark

Thermal International

Origin

China

HS Code

9032100000

Production Capacity

60, 000PCS/Month

Key features

Manual Reset Safety Protection: Instantly cuts power during abnormal temperature rises to prevent fires and damage.

High Precision & Stability: Features accurate temperature limiting, stability, and large overload current capacity.

CE Certified Quality: Meets CE certification standards for safety and reliability in electrical appliances.

Wide Application Compatibility: Suitable for electric ovens, electric fryers, air fryers, and similar high-temp devices.

Energy Saving & Longevity: Prevents continuous high-load operation, reducing energy consumption and extending device life.

Factory Direct Supply: Direct from manufacturer ensuring competitive pricing and quality control.

1-Year Warranty Coverage: Comprehensive 1-year guarantee provided for peace of mind and after-sales support.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Thermal International Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-09-01Nearest Port: Shenzhen, ningbo and ShanghaiAverage Response Time: ≤2.68hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryThermal International Co., Ltd. is identified as a private manufacturer/factory in Shenzhen, China, specializing in home-appliance heating elements, thermostats, switches, and motors. The supplier reports ISO 9001 certification, six production lines in one operational record, and a separate company description claiming ten assembly lines across three owned factories. It reports 11–20 R&D engineers, 11–20 quality-control staff, and product output information for hot plates, heating elements, and thermostats. Export activity began in 2008, with 51%–70% of total sales from exports and self-operated import/export rights. The supplier states that it supports on-site and third-party inspections, pre-sales consultation, timely delivery, and after-sales service. However, several areas—including outsourcing procedures, inventory, overseas operations, OEM/ODM, SDK-related R&D, quality traceability, customer cases, and current audit validity—remain unverified or explicitly unknown.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory, with a stated factory location in Shenzhen, China. Its reported production infrastructure includes six production lines in one record, while another description claims ten assembly lines across three owned factories, so the exact consolidated factory footprint is inconsistent but manufacturing status is clear.

CertificationsThe supplier reports ISO 9001 certification for its management system. This is explicit evidence of certification holding, although no certificate number, scope, or validity period is provided.

After-Sales capabilityThe supplier states that it provides personalized service from pre-sales consultation through after-sales service, with a sales team offering professional advice and timely delivery. These statements support the existence of an after-sales service commitment, although no service-level details or performance evidence are supplied.

Production capacityThe supplier reports six production lines in one factory record, while its company description states ten assembly lines across three owned factories. It also provides product-specific output quantities for hot plates, heating elements, and thermostats, which explicitly supports established production capacity, although the differing line counts should be clarified.