DC Contactors Hermetically Sealed Type
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DC Contactors Hermetically Sealed Type
Compact, Hermetically Sealed for Harsh Environments and Rated up to 600A at 1500VDC, the main contact form has one set of normally open, two sets of normally open, one set of normally closed and two sets of normally closed, can be with auxiliary contacts, IP67 waterproof grade, small heat, low power consumption, high life. Used in new energy vehicles, DC charging pile, charger, PDU high voltage control box, ESS energy storage, battery pack field.
HIGH PERFORMANCE
• Operating temperature ranges from
-40°C to as high as +125°C
• Continuous current ratings up to 1000 A at 1500 VDC
VERSATILE
• Bidirectional switching
• Not position sensitive; mount in a variety of orientations
• Standard and customized contactors available
HERMETICALLY SEALED
• Designed for application in harsh and explosive environments
• No contact oxidation over periods of non-use
SPACE AND WEIGHT SAVINGS
• Choose from a full range of compact, lightweight DC contactors
| Model explanation | DH50E12FK | Mount Mode | |
| DH | High Voltage DC Contactor | P | Side mounting |
| Carrying Current | L | Bottom mounting (not marked by default) | |
| 50 | 50A | Thread Wiring | |
| … | … | CH | Internal thread wiring (not marked by default) |
| 1000 | 1000A | CB | External thread wiring |
| Coil Type | Polarity | ||
| S | Single coil continuous duty | N | Non-polarity (not marked by default) |
| D | Double coil | H | Polarity |
| DE | Double coil with energy saving board | Auxi contact | |
| E | Energy saving type (9-36V) | FK | 1NO |
| W | Energy saving type (32-96V) | FB | 1NC |
| Main Contact | FZ | 1CO | |
| K | 1NO (not marked by default) | Special code | |
| Coil Voltage | J | General application basic type (not marked by default) | |
| 12 | 12V | G | Advanced type |
| 24 | 24V | ||
| 48 | 48V | ||
| 60 | 60V | ||
| 72 | 72V | ||
| E | 9-36V | ||
| W | 32-96V |
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