Thermal relays

Thermal relays for motor protection in panels, pumps and compressors, with OEM/ODM support, stable supply, and custom specs for industrial buyers.

SPX Model TH T50 Miniature 3 Phase Thermal Relay Auto Reset Protective Overload Protector For AC Motor Control

$4.70 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 5 pieces
Model NO. EE-7043
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

TheoryThermal RelayMax. switching voltage1000 V
Rated Current29/35/42APower SourceAC
Contact Form1NO+1NCMax. switching current50A
SizeMiniatureTerminal ShapeSolder Terminal
Pins/Protect FeatureSealed
Contact LoadLow PowerContact MaterialSilver
applicationProtectiveProduct nameThermal Overload relay
ApplicationAC ContactorFunctionAuto Reset
Adjust Range24~50ACertificationsCE CB

We are China Loong Electrical Supplies Co., Ltd., a professional manufacturer and supplier specializing in Electrical Supplies. We have brought together and coordinated resources across the Electrical Supplies supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Electrical Supplies Co., Ltd. All rights reserved.
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SPX Model TH T50 Miniature 3 Phase Thermal Relay Auto Reset Protective Overload Protector For AC Motor Control

SKU: EE-7043

Contact Form (#3)

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