Altran Magnetics ASEV30 High-Voltage DC Contactors
Altran Magnetics ASEV30 High-Voltage DC Contactors are 30A and 900VDC DC contactors with an inert gas-filled arc chamber for high-voltage switching. The Altran Magnetics ASEV30 features a small, low-profile design with low noise while carrying or switching loads. The series is safe for use in explosive environments, with no arc leakage due to its hermetically sealed design. The ASEV30 is mountable in any orientation without compromising performance.
Features
- High current carry and high voltage - inert gas-filled arc chamber suitable for high-voltage switching
- Compact structure and low noise - small, low-profile designs with low noise while carrying or switching loads
- Safe for explosive environments - no arc leakage due to a hermetically sealed design
- High-reliability design - hermetic sealing creates a stable environment for high-voltage switching
- No specific mounting arrangement - mountable in any orientation without reduction of performance
- UL approved, CE certified, and meets RoHS (2011/65/EU)
Applications
- Battery disconnects
- Electric vehicle (EV) charging
- Energy storage systems
- Photovoltaic
- Power control
- Circuit protection
Specifications
- 1 Form X (SPST-NO) contact arrangement
- 12VDC to 900VDC rated operating voltage
- 30A continuous (carry) current
- 50A (3 minutes) short-term current
- 1250A (½ cycle, 60Hz) short-circuit current
- Dielectric withstanding voltage (initial)
- 5600VRMS/8000VDC between open contacts
- 2200VRMS/4000VDC between contacts to coil
- Minimum insulation resistance (initial)
- 100MΩ minimum insulation resistance (new) at 500VDC
- 50MΩ minimum insulation resistance (end of life) at 500VDC
- 200,000 cycles of mechanical life
- <60mV voltage drop at 30A
- -40°C to +85°C operating temperature range
- 12VDC or 24VDC nominal voltage
Dimensions
Publicado: 2025-12-02
| Actualizado: 2026-01-15