DCNLEV50-CAS Series

DCN 50A 900V 24V Coil SPST IP67 SMnt AUX

Manufacturer: Littelfuse/Commercial Vehicle Products

Catalog

DCN 50A 900V 24V Coil SPST IP67 SMnt AUX

Part	Switching Voltage	Operate Time	Operating Temperature [Max]	Operating Temperature [Min]	Features	Termination Style	Contact Rating (Current)	Coil Power	Mounting Type	Must Operate Voltage	Coil Voltage	Coil Current	Must Release Voltage	Contact Form	Release Time
Littelfuse/Commercial Vehicle Products DCNLEV50-CAS	750 VDC	25 ms	85 °C	-40 °C	Auxiliary Contacts	Stud Wire Leads	50 A	6 W	Chassis Mount	16 VDC	24 VDC	250 mA	2.4 VDC	SPST-NO (DM) (1 Form X)	10 ms

Catalog

DCN 50A 900V 24V Coil SPST IP67 SMnt AUX

Key Features

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

• 24 V dc (nominal), 16-28 V dc (working) coil voltage

• 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-CAS) features a 24 V coil and 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.