Gigavac GV200 Series EPIC® Hermetic Sealed DC Contactors
Gigavac GV200 Series EPIC® Hermetic Sealed DC Contactors are high-efficiency dual coils featuring low 12VDC, 24VDC, or 48VDC continuous-coil power with no EMI emissions or cross-talk. These devices are designed to meet UL1604 for Class I and II, Div 2, and Class III for use in hazardous locations and SAE J1171 external ignition protections. The GV200 Series contactors are IP67-rated for temporary water immersion for up to 30 minutes and feature ISO8846 for protection against ignition around flammable gasses. Additionally, these hermetically sealed DC contactors meet CE Conformance standards and are UL508 Recognized.
The GV200 Series EPIC® DC contactors are not position-sensitive and can be mounted in any position for ease of installation. These devices come with built-in coil suppression for all DC coils, saving time and parts cost to add external coil suppression. The GV200 contactors exhibit stainless steel nuts and mounting inserts and are ideal for battery-powered systems or where low power is needed. PWM coil options provide additional drive control flexibility.
Features
- Hermetically sealed and designed to meet the following:
- UL1604 for Class I and II, Div 2, and Class III for use in hazardous locations,
- IP67 for temporary water immersion for 30 mins
- SAE J1171 - external ignition protection
- ISO8846 for protection against ignition around flammable gasses
- CE Conformance standards and is UL508 Recognized
- PWM coil options provide additional drive control flexibility
- Ideal for battery-powered systems or where low power is needed
- High-efficiency dual DC coils – Very low 12VDC, 24VDC, or 48VDC continuous coil power with no EMI emissions or cross-talk on the system control power
- Built-in coil suppression for all DC coils:
- Saves engineering time and parts cost to add external coil suppression
- Stainless steel nuts and mounting inserts, for years of corrosion-free service
- Not position-sensitive and can be mounted in any position for ease of installation
Specifications
- Contact resistance:
- 0.4mΩ maximum @ rated carry current
- 0.15mΩ to 0.3mΩ typical @ rated carry current
- 2,200VRMS dielectric at sea level (leakage <1mA)
- 100mΩ insulation resistance
- -55˚C to 85˚C operating ambient temperature range
- -70˚C to 150˚C storage ambient temperature range
- 0.38Kg (0.84Lb) weight, typical without nuts and washers
DC Power Switching Cycles
Mechanical Drawings
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Published: 2024-05-19
| Updated: 2024-06-21