DCNLEV50-EASN Series

DCN 50A 900V 48VCoil SPST IP67 SM AUX NP

Manufacturer: Littelfuse/Commercial Vehicle Products

Catalog

DCN 50A 900V 48VCoil SPST IP67 SM AUX NP

Part	Release Time	Contact Form	Mounting Type	Operate Time	Features	Coil Power	Operating Temperature [Max]	Operating Temperature [Min]	Coil Resistance	Contact Rating (Current)	Termination Style	Must Operate Voltage	Coil Voltage	Must Release Voltage	Coil Current	Switching Voltage
Littelfuse/Commercial Vehicle Products DCNLEV50-EASN	10 ms	SPST-NO (DM) (1 Form X)	Chassis Mount	25 ms	Auxiliary Contacts	6 W	85 °C	-40 °C	392 Ohms	50 A	Stud Wire Leads	33 VDC	48 VDC	4.8 VDC	122 mA	750 VDC

Catalog

DCN 50A 900V 48VCoil SPST IP67 SM AUX NP

Key Features

• High-voltage (750 V) contactor with a continuous current rating of 50 A for electric vehicle (EV) and eMobility applications

• 48 V dc (nominal), 33-52 V dc (working) coil voltage

• Non-polarized load terminals

• Includes a single-pole, single-throw (SPST), normally open (NO) direct indicating auxiliary circuit

• Side mounting style

Description

The DCNLEV50 Series 750 V 50 A High-Voltage DC Contactor Relay is designed for electric vehicle (EV) and eMobility applications, including battery power supply, charging station, motor control, circuit protection, and other switch controls as well as industrial machinery applications. The magnetic arc blowout design in an IP67 sealed, gas-filled chamber dissipates electrical arc between the contacts. This design allows the automotive relay to safely make/break higher voltages. This configuration of the DCNLEV50 series electric vehicle contactor (DCNLEV50-EASN) features a 48 V coil and non-polarized contacts. In addition, the 50 A relay has a side mounting style and a single-pole, single-throw (SPST), normally open (NO) auxiliary circuit.