Gigavac
GIGAVAC GV241BAC DC Contactor
Product Code:GV241BAC
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Product Description
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GIGAVAC GV241BAC DC Contactor
GIGAVAC GV241BAC DC Contactor - 400A 12V-800Vdc (PCB Mount)
The GIGAVAC GV241BAC is a high-performance, hermetically sealed DC contactor designed as a cost-effective OEM solution for advanced power switching. Featuring a specialized PCB mounting option, this model eliminates the need for external wires, cables, and connectors, significantly reducing system complexity and production costs. Engineered for safety in the most demanding environments, the GV241BAC is compliant with UL1604 for hazardous locations and provides robust ignition protection against flammable gases. With a 400A rated current, 800Vdc operating capability, and integrated internal coil suppression, it offers a reliable, compact, and rust-resistant solution for battery management systems, industrial motor controllers, and renewable energy layouts.
Technical Excellence
- 400A Rated Current: High-capacity power handling in a space-optimized footprint
- PCB Mounting Design: Lowest cost OEM solution by eliminating traditional wiring and connectors
- Internal Coil Suppression: Built-in protection for all DC coils, saving engineering time and part costs
- SPST-NC Auxiliary Contact: Integrated normally closed auxiliary contact for precise status monitoring
- High Voltage Switching: Optimized for DC load switching up to 800Vdc
- Rust-Resistant Build: Features stainless steel hardware and brass mounting attachments
Operational Advantages
- Hazardous Location Ready: Complies with UL1604 for Class I & II, Div 2 and Class III environments
- Extreme Sealing: Exceeds IP67 and IP69K ratings for total dust and water jet resistance
- Ignition Protected: Meets SAE J1171 and ISO8846 standards for operation near flammable gases
- Flexible Installation: Can be mounted in any position or orientation for easy system integration
- Exceptional Durability: Rated for a mechanical life of 1,000,000 cycles
- Broad Temperature Range: Reliable performance maintained from -55°C up to +85°C
Technical Specifications
| Model / Code | GIGAVAC GV241BAC |
|---|---|
| Contact Arrangement | Main Contacts SPST-NO |
| Operating Voltage (Max) | 800 Vdc |
| Nominal Coil Voltage | 12 Vdc |
| Rated Current | 400 A |
| Mechanical Life | 1,000,000 Cycles |
| Operating Temperature | -55 to +85 °C |
| Auxiliary Contact | SPST-NC (Normally Closed) |
| IP Rating | Exceeds IP67 & IP69K |
| Weight | 0.44 kg |
| Conformity | CE Compliant |
Technical Datasheet
For detailed mechanical drawings, PCB footprint dimensions, and terminal torque settings, view the official GIGAVAC datasheet.