PRODUCT DESCRIPTION
ABB 1SVR440851R3000 - Interface Relay
This ABB CR-M series interface relay, identified by part number 1SVR440851R3000, is engineered for reliable signal isolation and amplification within industrial control circuits. It features a 24V DC coil and a single changeover contact, facilitating robust interfacing between control systems such as PLCs and various loads or field devices. Its compact design supports efficient integration into control cabinets and distribution boards for critical control applications.
Technical Specifications:
- SERIES/FAMILY: CR-M Series
- COMPONENT TYPE: Interface Relay
- ELECTRICAL SPECS:
- COIL VOLTAGE: 24V DC
- CONTACT CONFIGURATION: 1 C/O (Changeover)
- RATED CONTACT CURRENT: 6 A (AC-1, 250V AC) / 6 A (DC-1, 24V DC)
- RATED CONTACT VOLTAGE: 250V AC / 24V DC
- CONTACT MATERIAL: AgNi (Silver Nickel)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Miniature Industrial Relay
- TERMINAL TYPE: Screw Terminals
- INTERFACE/CONTROL:
- INPUT: Coil activation via 24V DC signal
- OUTPUT: Potential-free switching contact
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP40 (Housing)
- MOUNTING STYLE: DIN Rail Mountable
- OPERATING TEMPERATURE: -20 to +70 degrees C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Programmable Logic Controllers (PLCs), Distributed Control Systems (DCS), Industrial Control Panels
- APPLICATION: Signal isolation, signal amplification, load switching, interfacing between control logic and field devices, motor control circuits, solenoid activation.