GIGAVAC GXNC14CB DC Contactor
Product Code: GXNC14CB
In stock — 12 available
Product Description
GIGAVAC GXNC14CB DC Contactor - 350A 24V-800VDC (Normally Closed)
The GIGAVAC GXNC14CB is a high-performance, RoHS-compliant DC contactor specifically designed as a Normally Closed (SPST-NC) switch for loads up to 800VDC. Engineered for extreme reliability and an exceptional service life of one million cycles, this compact contactor can be mounted in any position or orientation. It is built to excel in the most challenging environments, including underwater use and extreme temperatures ranging from -55°C to +85°C. Commonly utilized in mission-critical safety systems and power management, the GXNC14CB offers a robust 350A capacity in a hermetically sealed 0.5 kg package. Most models in the GX series are cRUus approved.
Product Highlights
- Normally Closed (NC): Designed for applications requiring a closed circuit in the de-energized state
- Superior Longevity: Rated for a mechanical life of 1,000,000 cycles
- Extreme Resilience: Operates underwater and in temperatures from -55°C to +85°C
- 350A Rated Current: Reliable switching for high-capacity power systems
- Robust Sealing: Exceeds IP67 and IP69K standards for total protection
Fields of Use
- Heavy Trucks, Equipment and Buses
- Electric & Hybrid Vehicles / Emergency Vehicles
- Mining, Oil and Factory Automation
- Solar, Wind, and Wave Power Systems
- Battery Charging, Fuel Cells and Battery Backup
Technical Specifications
| Contact Arrangement | SPST-NC (Normally Closed) |
|---|---|
| Contact Voltage, Operating Max. | 12V - 800Vdc |
| Coil Voltage, Nominal | 24Vdc |
| Rated Current | 350A |
| Mechanical Life | 1,000,000 Cycles |
| Operating Temperature | -55 to +85 °C |
| Auxiliary Contact | None |
| IP Rating | Exceeds IP67 & IP69K |
| Salt Fog Rating | MIL-STD-810 |
| Weight | 0.5 Kg |
Technical Datasheet
Download the official GIGAVAC GXNC14CB datasheet for comprehensive technical documentation, including dimensional drawings, terminal torque settings, mounting footprints, and high-voltage performance curves.
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