,
The HIITIO HCM1 Series DC Contactor is a high-performance, IP67 waterproof DC contactor available in 150A and 300A versions. With multiple coil voltage options (12V-72V), high inrush capability, and robust construction, it is ideal for electric vehicles, solar energy storage, and harsh environment DC applications.
| Attribute | Value |
|---|---|
| Model | HCM1 / HCM1-L |
| Rated Current (Resistive) | 150A (HCM1) / 300A (HCM1-L) |
| Peak Inrush Capability | 800A (HCM1) / 1600A (HCM1-L) |
| Coil Voltage Options | 12V, 24V, 36V, 48V, 60V, 72V |
| Electrical Life | Up to 300,000 cycles |
| Protection Rating | IP67 |
| Operating Temperature | -40°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Mounting Brackets | C, Z, V, T Types |
| Contact Material | Copper |
| Certification | RoHS, CE, REACH |
| Brand | HIITIO |


HIITIO® was established in 2018 as a result of Hecheng Electric introducing a mature R&D team. HIITIO specializes in producing high-voltage DC electrical devices for EV, solar energy systems, and energy storage applications.
Solution
Support
WhatsApp us
Years of experience
Countries & Areas
Customers
㎡ Manufacturing Factory
лет опыта
Страны и регионы
Клиентов
㎡ Производственная фабрика
Download Our Catalog