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DCNHE350NF12-B
CONTACTOR 350A 1KV 12Vcoil NP Std | Series: DCNHE350
The DCNHE350 Series high voltage DC contactor relay, rated for 350A continuous current and up to 1000V DC, is designed for electric vehicle and industrial applications, including battery systems, charging equipment, motor control, circuit isolation, and circuit protection. Its non-polarized design supports flexible installation and simplified system layout.
This EV contactor features a compact, corrosion-resistant housing with sealed contacts to reduce contamination and arc exposure. Dual-coil operation provides very low continuous coil power, greatly reducing coil power and heating.
Featuring SPST normally open (NO) circuitry and non-polarized contacts, the DCNHE350 Series contactor is available with a 12V DC or 24V DC coil voltage rating, an optional SPST-NO auxiliary contact, and stud or internal thread terminals, making it well suited as a DC contactor for electric vehicles and other high-current DC systems.
This model (DCNHE350NF12-B) features stud terminals and a 12V DC coil rating.
| Property | Value |
|---|---|
Current Rating (Continuous) in Amps | 350 |
Maximum DC Voltage (V) | 1000 |
Circuitry | SPST |
Ingress Protection | IP67 |
Output Terminals | M5 |
Contacts | Copper Alloy |
Connector | Wire Leads for Control Circuit |
Housing | Nylon UL 94-V0 |
Coil Type | Dual |
Input Terminals | M6 |
Mounting Method | Bottom Mount |
Normal Position | Normally Open |
Polarized | No |
Recommended Torque | Mounting: 1.7-3.5Nm Terminal: 6-8Nm |
Coil Voltage | 12 |
Aux Contacts | No |
- Stud terminals
- 12V DC coil rating
DCNHE350NF12-B Resources
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| Part Number | Part Description | RoHS | Pb-Free | RoHS (2015/863/EU) Certificate | REACH (SVHCs) Declaration | REACH (SVHCs) | Halogen Free | IPC-Material Declaration | |
|---|---|---|---|---|---|---|---|---|---|
| DCNHE350NF12-B | CONTACTOR 350A 1KV 12Vcoil NP Std | View More |
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