TY0005C06 High Voltage DC Contactor 300A 750VDC with Ceramic Sealing -55°C to 85°C Temperature Range
Price:
Negotiation
MOQ:
120 PCS
Delivery Time:
15 working days after payment
Brand:
TY
Product Description
High Voltage DC Contactor with Ceramic & Epoxy Construction
Professional-grade 300A DC contactor featuring advanced ceramic sealing technology for superior temperature resistance from -55°C to 85°C and reliable performance in demanding industrial applications.
Applications
- Mining equipment power supply systems
- Electric vehicle drive and control systems
- Mobile mining equipment and aviation devices
- Backup power supply and hydrogen fuel cell systems
- Marine and underwater equipment
- Solar power generation systems
Key Features
- Exceptional temperature resistance: -55°C to 85°C operating range
- Advanced ceramic construction matching aerospace standards
- Compact design handling up to 300A continuous current
- Hermetically sealed chamber preventing arcing and oxidation
- Environmentally robust for immersion, pressure, and harsh conditions
- Position-insensitive mounting for flexible installation
- Lightweight at 0.38kg with 300,000-cycle mechanical life
Technical Specifications
| Parameter | Specification |
|---|---|
| Contact Arrangement | SPST-NO |
| Rated Operating Voltage | 12-750VDC/VAC |
| Rated Carrying Current | 300A (1/0 cable, 53mm² cross-section) |
| Maximum Current (1 time) | 1800A (1s), 540A (60s), 360A (600s) |
| Contact Resistance | 0.4mΩ max, 0.3mΩ typical at 350A |
| Mechanical Life | 300,000 cycles |
| Operating Temperature | -55°C to 85°C |
| Dielectric Strength | 2200VRMS at sea level |
| Weight | 0.38kg typical |
Product Images
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Get in Touch
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Company
Nanjing Tianyi Automobile Electric Manufacturing Co., Ltd.
Location
No. 8 Kaiping Road, Dongping Industrial Cluster, Lishui, Nanjing, Jiangsu Province, China
Contact Person
Vicky