GLVAC GLK20AC DC Contactor - 20A 24V-800VDC
The GLVAC GLK20AC is an ultra-compact, high-performance DC contactor specifically designed for efficient power switching in space-constrained energy systems. Engineered with a 24Vdc nominal coil and capable of handling loads up to 800VDC, this miniature unit provides a robust switching solution for high-voltage auxiliary circuits. Despite its remarkably light weight of only 80 grams, the GLK20AC features a hermetically sealed chamber that ensures total protection with IP67 and IP69K environmental ratings. It is a premier choice for electric vehicle auxiliaries, battery management systems (BMS), and small-scale solar infrastructure where high-voltage isolation and safety must be integrated into a minimal footprint.
Product Highlights
- High Voltage Range: Reliable operation for DC loads from 12V up to 800VDC
- 24Vdc Nominal Coil: Optimized for standard industrial and heavy-duty control systems
- Miniature Footprint: Ultra-lightweight construction at just 80 grams
- Hermetic Sealing: Full environmental protection with IP67 and IP69K ratings
- Resilient Design: Safe switching in hazardous, wet, or demanding environments
- Durable Performance: Rated for a mechanical life of 200,000 cycles
Fields of Use
- Electric Vehicle (EV) and E-Mobility Auxiliary Circuits
- Solar Power (PV) Inverters and Combiner Boxes
- Battery Management Systems (BMS) Monitoring
- High-Voltage DC Energy Storage Systems (ESS)
- HVAC and Thermal Management in Hybrid Vehicles
- Industrial High-Voltage DC Control and Testing Units
Technical Specifications
| Contact Arrangement | SPST-NO (Normally Open) |
|---|---|
| Contact Voltage, Operating Max. | 12V - 800Vdc |
| Coil Voltage, Nominal | 24Vdc |
| Rated Current | 20A |
| Mechanical Life | 200,000 Cycles |
| Operating Temperature | -40 to +85 °C |
| Auxiliary Contact | None |
| IP Rating | IP67 & IP69K |
| Weight | 80 Grams |
Technical Datasheet
Download the official GLVAC GLK20AC datasheet for complete technical documentation, including terminal configurations, mounting dimensions, and performance curves.
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