The DCNLB200NB48-01 is a normally closed, dual-coil, 60V DC contactor relay rated for 200 A continuous current, with a coil voltage of 48 V. It features side mounting, non-polarized contacts, and is designed for high-current switching up to 800 A in applications such as communication power supplies and UPS systems. The relay has a mechanical life of 100,000 operations and an electrical life of 3,000 operations at 48 V DC. Operating temperature ranges from -40°C to +85°C, with an ingress protection rating of IP40. Weight is 535 g.
The DCNLB Series 48V DC contactor relay (DCNLB200NB48-01) is a normally closed relay with a dual-coil design with coil voltage rating of 48V. 200 A continuous current rating for high-current contact switching Coil voltage rating of 48 V Dual-coil relay design for reduced electrical system drain
| Littelfuse, Inc. | |
|---|---|
| Product Category | High Voltage Relays |
| Product Number | DCNLB200NB48-01 |
| Product Name | 60V DC Max Normally Closed SPST Industrial Contactor Relays for Stationary Applications |
| DC Coil Voltage | 48 volts |
