Product Overview

The ABB 07KR51 220VDC is a high-performance industrial control relay designed to enhance automation processes across various sectors. This relay ensures reliable switching operations with precise control, making it an indispensable component in electrical equipment setups. Engineered by ABB, the 07KR51 provides robust performance and durability in demanding environments. Its 220VDC coil voltage supports efficient energy use, contributing to overall system efficiency and stability. Ideal for integration within control panels, this relay offers seamless operation and long service life, ensuring minimal downtime in industrial applications.

Technical Specifications

Parameter	Specification
Brand	ABB
Model	07KR51
Coil Voltage	220 VDC
Contact Configuration	1 Form C (SPDT)
Max Switching Voltage	250 VAC / 220 VDC
Max Switching Current	10 A
Operating Temperature	-40°C to +70°C
Dimensions (HxWxD)	45 mm × 22.5 mm × 60 mm
Mounting	DIN Rail

Product Features

The 07KR51 excels with its compact design, allowing easy integration into tight control panels without compromising performance. Featuring a 1 Form C (SPDT) contact arrangement, it provides versatile switching options suitable for diverse control needs. This relay supports a maximum switching current of 10A, ensuring robust handling of electrical loads. Its wide operating temperature range from -40°C to +70°C guarantees reliable function in harsh industrial environments. Additionally, the relay’s DIN rail mounting simplifies installation and maintenance. Thanks to its optimized coil design, the relay improves overall system efficiency by reducing power consumption during operation. These features make the 07KR51 a dependable choice for enhancing industrial control systems.

Applications

The 07KR51 220VDC relay is ideal for use in automation systems requiring precise electrical control. It is widely applied in industrial machinery, process control equipment, and electrical distribution panels. This relay supports switching tasks in manufacturing plants, HVAC systems, and energy management setups. Its reliable operation under varying environmental conditions makes it suitable for both indoor and outdoor industrial applications. By integrating this relay, systems benefit from enhanced control accuracy and operational safety, meeting the demands of modern industrial processes.