NF4E-24V PCB Relay Form 4C 24VDC Coil 2A Medium Power Relay

The NF4E-24V Medium Power Relay is a compact, high-performance PCB-mounted electromechanical relay designed for industrial automation, telecommunications systems, instrumentation equipment, security devices, and electronic control applications. Featuring a 24V DC coil and a Form 4C (4PDT) contact configuration, this relay provides four independent changeover contacts, enabling versatile multi-circuit switching within a compact footprint.

Designed for reliable and efficient operation, the NF4E-24V is ideal for applications that require the simultaneous control of multiple circuits. Its Form 4C contact arrangement offers exceptional flexibility for complex switching tasks, making it suitable for automation systems, communication equipment, control panels, and monitoring devices.

With a maximum switching current of 2A and an electrical rating of 2A at 220VAC/DC, this relay is engineered for low-power load switching and signal control applications. High-quality silver alloy contacts provide excellent electrical conductivity, stable switching performance, and long operational life, ensuring dependable operation even in demanding environments.

The relay features a compact horizontal PCB-mount design measuring just 31 × 25 × 12 mm. This space-efficient construction makes it an excellent choice for densely populated circuit boards while maintaining reliable electrical and mechanical performance. Its 14-pin PCB connection ensures secure installation and straightforward integration into electronic assemblies.

Powered by a 24V DC coil, the NF4E-24V incorporates a coil resistance of 1.2k and consumes only 480mW of power. This efficient coil design provides reliable actuation while minimizing energy consumption, making it suitable for continuous operation in professional electronic systems.

To enhance safety and protect sensitive circuitry, the relay provides 1kV isolation voltage between the coil and contact circuits. This isolation helps reduce the risk of electrical interference and improves overall system reliability.

Combining compact dimensions, dependable switching performance, and flexible four-pole contact functionality, the NF4E-24V is an excellent solution for engineers and system designers requiring reliable PCB-mounted relay technology.

Key Features

24V DC coil operation

Form 4C (4PDT) contact configuration

Four-pole changeover contact arrangement

Maximum switching current: 2A

Electrical rating: 2A at 220VAC/DC

Compact horizontal PCB-mount design

Silver alloy contacts for reliable switching performance

Coil resistance: 1.2k

Coil power consumption: 480mW

Isolation voltage: 1kV

14-pin PCB termination

Compact size: 31 × 25 × 12 mm

Applications

Industrial automation systems

Telecommunications equipment

PLC interface circuits

Instrumentation and monitoring devices

Security and alarm systems

Process control equipment

Signal switching applications

Communication interfaces

Embedded electronic systems

General-purpose electronic control circuits

Summary

The NF4E-24V Medium Power Relay combines a compact PCB-mount design with a 24VDC coil, Form 4C contact arrangement, and dependable 2A switching capability. Featuring silver alloy contacts, four-pole switching flexibility, 1kV isolation, and efficient coil performance, it delivers reliable operation for industrial, commercial, and electronic applications requiring versatile multi-circuit control in a compact package.

What's in the box
1 x NF4E-24V PCB Relay Form 4C 24VDC Coil 2A Medium Power Relay