Omron PCB Power Relay 24V dc Coil 3A Switching Current SPST G5NB-1A4 DC24

Omron G5NB-1A4 DC24 PCB Power Relay features a 24V dc coil and a single-pole single-throw (SPST) contact configuration with a 3A switching current rating. Engineered for printed circuit board (PCB) applications, its compact size of 20.5 mm length, 15.3 mm height, and 7.2 mm width enables efficient use of PCB space while delivering reliable electrical performance.

The relay's silver alloy contacts provide excellent conductivity and long life, supporting switching AC voltages up to 250V and DC voltages up to 30V with a switching power capacity of 90W. The coil resistance is specified at 2.9 kΩ with a coil power consumption of just 0.2W, making it both effective and energy efficient. It withstands operating temperatures ranging from -40°C to 70°C, ensuring robust operation in diverse environmental conditions.

The G5NB series relay boasts a high withstand voltage rating of 10kV between coil and contacts, enhancing safety and reliability during switching. Its construction includes a highly efficient magnetic circuit for high sensitivity at 200 mW. The relay also features tracking resistance with comparative tracking index CTI greater than 250, further assuring durability under various electrical stress conditions.

This PCB power relay complies with international standards such as CSA, EN, RoHS, UL, and VDE certifications, making it suitable for industrial, automation, electrical control systems, and signal conditioning applications. The through-hole terminal design facilitates secure mounting on circuit boards for manufacturing and repair tasks.

Compact slim body measuring 20.5x15.3x7.2 mm for space-saving installations. High isolation and withstand voltage of 10kV between coil and contacts. Silver alloy contacts for superior conductivity and durability. Wide operating temperature range from -40°C to 70°C.

Low coil power consumption of 0.2W ensuring energy-efficient operation. Through-hole terminal type suitable for PCB mounting. High switching power rating of 90W for versatile application use. Complies with multiple standards and approvals including CSA, EN, RoHS, UL, and VDE.

Ideal for use in industrial automation, control panels, electrical equipment, and instrumentation systems requiring reliable switching performance with compact PCB footprint. Explore more Power Relays and components at EnvMart.