ABB RXPDK21H 1MRK000844-BB: Advanced Directional Time-Overcurrent Relay

Type:Directional Time-Overcurrent Relay

Model:1MRK000844-BB

Manufacturer:ABB

Application:Industrial Automation

Operating Voltage:230 VAC

Operating Current:5 A

Relay Contacts:No. 2 SPDT

Response Time:Less than 20 ms

Protection Range:Adjustable from 0.5 to 20 A

Operating Temperature:-20°C to +55°C

Storage Temperature:-40°C to +70°C

Mechanical Life:50,000 cycles

Electrical Life:10,000,000 cycles

Dimensions (W x H x D):40 x 80 x 110 mm

Weight:0.2 kg

    Engineered for superior performance, the ABB RXPDK21H 1MRK000844-BB Directional Time-Overcurrent Relay provides unparalleled reliability and accuracy in managing overcurrent situations within industrial machinery.

    This relay features a compact design, facilitating easy integration into existing systems without compromising on functionality. Its advanced directional sensing technology ensures precise control, minimizing downtime and enhancing system efficiency.

    With a wide operating temperature range of -25°C to +55°C, this relay is designed to withstand harsh environments commonly found in industrial applications, ensuring continuous operation even under extreme conditions.

    The ABB RXPDK21H 1MRK000844-BB is equipped with terminal block connections, offering flexibility and ease of installation. It supports up to 3 phase operations, making it suitable for a variety of industrial setups requiring comprehensive electrical protection.

    The relay’s robust construction and high-quality materials guarantee longevity and minimize maintenance requirements, contributing to overall operational cost savings and reduced environmental impact.