GIGAVAC GV251BPX, 250A, 1000Vdc DC Contactor
Product Code: GV251BPX
In stock — 5 available
Product Description
GIGAVAC GV251BPX DC Contactor
The GIGAVAC GV251BPX DC Contactor features a PCB mountable design, offering a cost-effective OEM solution by removing the need for cables, wires, and connectors. It is equipped with High Efficiency Dual DC Coils, ensuring very low continuous coil power at 12, 24, or 48 VDC without EMI emissions or cross-talk in system control power. The GV251BPX is ideal for battery-powered applications or systems requiring minimal power consumption. Additionally, PWM coil options provide greater flexibility for drive control.
GIGAVAC GV251BPX DC Contactor - 250A 1000Vdc (PCB Mount)
The GIGAVAC GV251BPX is a high-performance, hermetically sealed DC contactor engineered as a streamlined and cost-effective OEM solution for advanced power switching systems. Featuring a specialized PCB mountable design, this model eliminates the need for expensive cables, external wires, and connectors, significantly reducing assembly time and cost. It is equipped with GIGAVAC’s High Efficiency Dual DC Coils, ensuring exceptionally low continuous power consumption at a nominal 12VDC without generating EMI emissions or cross-talk interference in sensitive control power circuits. Ideal for high-voltage battery-powered applications and systems requiring minimal power draw, the GV251BPX provides a robust 250A capacity and a superior 1000Vdc operating range within a compact, ultra-lightweight package.
Technical Excellence
- 1000Vdc Voltage Rating: Engineered for extreme high-voltage DC load switching safety
- 250A Continuous Current: Robust current handling capability in a compact footprint
- PCB Mountable Design: Reduces system cost and complexity by eliminating external wiring
- High Efficiency Dual Coils: Innovative coil technology for ultra-low continuous power consumption
- EMI-Free Operation: Designed to function without interference or cross-talk in control circuits
- SPST-NO Arrangement: Reliable Single Pole Single Throw, Normally Open configuration
Operational Advantages
- Battery System Optimized: Ideal for electric vehicle drivetrains and energy storage systems
- Superior Sealing: Exceeds IP67 and IP69K ratings for total dust and high-pressure water resistance
- Extreme Resilience: Complies with MIL-STD-810 salt fog requirements for corrosive environments
- Long Mechanical Life: Rated for a mechanical life of 1,000,000 cycles for long-term reliability
- Wide Thermal Range: Maintains full operational integrity from -55°C up to +85°C
- PWM Flexibility: Supports PWM coil options for enhanced drive control and customization
Technical Specifications
| Model / Code | GIGAVAC GV251BPX |
|---|---|
| Contact Arrangement | Main Contacts SPST-NO |
| Operating Voltage (Max) | 1000 Vdc |
| Nominal Coil Voltage | 12 Vdc (Dual Coil) |
| Rated Current | 250 A |
| Mechanical Life | 1,000,000 Cycles |
| Operating Temperature | -55 to +85 °C |
| IP Rating | Exceeds IP67 & IP69K |
| Weight | 0.38 kg |
| Salt Fog Rating | MIL-STD-810 |
| Auxiliary Contact | None |
| Coil Technology | High Efficiency Dual DC Coils |
Technical Datasheet
For detailed mechanical drawings, PCB mount footprints, and dual coil performance curves, view the official GIGAVAC datasheet.
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