Sensata Technologies
GIGAVAC GV200FAB-1 DC Contactor
Product Code:GV200FAB-1
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Product Description
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GIGAVAC GV200FAB-1 DC Contactor
GIGAVAC GV200FAB-1 EPIC© DC Contactor - 500A 12V-800Vdc (48V Coil)
The GIGAVAC GV200FAB-1 is a high-performance EPIC© (Extended Performance Impervious Ceramic) sealed DC contactor, specifically engineered for high-power switching in demanding electrical systems. This model is capable of managing DC loads across a wide voltage range from 12V to 800VDC and features the specialized "-1 High Voltage" power contact option for enhanced insulation. With a rated current of 500A and a nominal 48VDC coil, the GV200FAB-1 provides exceptional reliability in extreme environments, maintaining operational integrity in temperatures up to 125°C under specific conditions. Its hermetically sealed design exceeds IP67 and IP69K ratings, making it an ideal choice for heavy-duty electric vehicles, energy storage systems, and advanced industrial power distribution.
Technical Excellence
- 500A Rated Current: Massive current handling capability for industrial and EV power circuits
- EPIC© Hermetic Seal: Ceramic-to-metal seal protects contacts from oxidation and hazardous zones
- High Voltage Switching: Optimized for DC loads ranging from 12V up to 800VDC
- 48VDC Nominal Coil: Designed for systems utilizing 48V control voltage architectures
- Superior Ingress Protection: Exceeds IP67 and IP69K standards for total dust and water resistance
- Integrated Auxiliary Contact: Includes an SPST-NO auxiliary contact for real-time status feedback
Operational Advantages
- Extreme Thermal Performance: Capable of operating in environments up to 125°C peak
- Space-Efficient Power: Delivers 500A switching capacity in a lightweight 0.38 Kg package
- Mechanical Longevity: Rated for 1,000,000 cycles for long-term mission-critical reliability
- Ignition Protected: Hermetic sealing allows safe operation near flammable gases
- Wide Temperature Range: Reliable performance from -55°C to +85°C standard range
- Flexible Installation: Compact footprint allows for versatile mounting in dense power panels
Technical Specifications
| Model / Code | GIGAVAC GV200FAB-1 |
|---|---|
| Contact Arrangement | SPST-NO (Single Pole Single Throw) |
| Operating Voltage (Max) | 12V - 800V DC |
| Nominal Coil Voltage | 48V DC |
| Rated Current | 500 A |
| Mechanical Life | 1,000,000 Cycles |
| Operating Temperature | -55 to +85 °C (Up to 125°C Peak) |
| Auxiliary Contact | SPST-NO (Normally Open) |
| IP Rating | Exceeds IP67 & IP69K |
| Weight | 0.38 Kg |
| Sealing Technology | EPIC© Ceramic Seal |
Technical Datasheet
For detailed mechanical drawings, terminal torque specifications, and high-voltage isolation data, view the official GIGAVAC datasheet.