HCET HC25 Three-Phase Thermal Protector 16A/25A/35A Motor Protection Switch for Pumps, Transformers, Battery Charging Systems

Product feature:

• Industrial-Grade Durability
  Epoxy resin encapsulation with vacuum varnish ensures moisture resistance and mechanical stability for long-term operation in pumps, compressors, and motor-driven equipment.
• Precision Temperature Control
  Pure thermal activation design (no magnetic interference) with factory-preset thresholds (70-160°C) guarantees accurate overload protection for transformers and power systems.
• High Current Capacity
  Supports 3-phase systems up to 35A/250V AC, specifically engineered for HVAC systems, industrial machinery, and EV battery charging stations.
• Zero-Maintenance Design
  Sealed construction prevents dust/contaminant ingress, eliminating field adjustments and reducing downtime in manufacturing plants.

Electrical Characteristics:

Dimension size

Product detail

Application

Nanjing Haichuan Electronic Co., Ltd., located in Nanjing Luhe Economic Development Zone, is a national high-tech enterprise specializing in the production of high-end motor protectors, overcurrent protectors, thermostats, thermal protectors, temperature switches, temperature control switches, and temperature sensors. The company has passed the IATF16949 quality management system certification and has multiple independent patents. Its products have passed UL, TUV, CQC, and PSE international safety certification, The company adopts advanced automation equipment production technology, and its various series of products are widely used in fields such as glass lifter motors, wiper motors, seat motors, mixers, tubular motors, electric tools, battery packs, heating pads, new energy, etc. Haichuan embraces all rivers and pursues excellence. With professional technology, Haichuan is committed to providing reliable comprehensive solutions for overheating and overcurrent protection.