ABB NFZ31EK-21 Relay Nfzk: 3No1Nc, 24-60Vac, 20-60Vdc - Versatile and Efficient Solution for Industrial Control Circuits
ABB
$227.42
The ABB NFZ31EK-21 Relay Nfzk is a versatile and efficient solution for switching auxiliary and control circuits. Designed with an electronic coil interface, it accommodates a wide range of control voltages from 24-250 V AC/DC, making it adaptable for global use without the need for coil changes. This relay features 4-pole contactor relays with mechanically-linked auxiliary contacts, ensuring compliance with IEC 60947-5-1 standards. It is equipped with Push-in Spring terminals for quick and reliable wiring, significantly reducing installation time. The NFZ31EK-21 is engineered to withstand voltage dips and sags, adhering to SEMI F47-0706 compliance, and includes built-in surge protection, eliminating the need for additional suppressors. With its ability to handle large control voltage variations and direct control by PLC-output, this relay offers reduced holding coil consumption and enhanced performance. A wide range of accessories is available to complement its functionality, making it a comprehensive choice for various industrial applications.
- Rated Control Circuit Voltage:
- 50 Hz /60 Hz 24 ... 60 V / DC Operation 20 ... 60 V
- Terminal Type:
- Push-in Spring Terminals
- Spec Sheet:
- View
