WEIDMULLER 8556100000, POWER RELAY MODULE, #296631

Description:

The Weidmuller 8556100000 Power Relay Module is an industrial interface relay used in PLC control systems, automation panels, and industrial signal switching applications. Commonly installed in machine automation cabinets, process control systems, conveyor equipment, and OEM electrical panels requiring reliable relay-based control and signal isolation. Maintenance teams and system integrators use this relay module for control circuit replacement, panel retrofits, automation expansion, and dependable switching performance in industrial environments.

Applications:

The Weidmuller 8556100000 relay module is designed to interface and switch control signals between PLCs, controllers, and field devices in industrial automation systems. It is frequently used in factory automation equipment, packaging machinery, process manufacturing systems, material handling equipment, and industrial control cabinets where reliable signal isolation, compact relay switching, and simplified maintenance access are essential for continuous operation and system reliability.

Technical Specifications:

• Manufacturer: Weidmuller
• Part Number: 8556100000
• Model: MRZ 120Vuc 1CO
• Product Type: Power Relay Module
• Relay Type: General purpose interface relay
• Contact Configuration: 1 CO (SPDT)
• Coil Voltage: 120VAC/DC
• Continuous Current Rating: 6A
• Rated Switching Voltage: 250VAC / 250VDC
• Mounting Type: TS35 DIN rail mount
• Connection Type: Tension-clamp connection
• Status Indicator: Green LED
• Protection Rating: IP20
• Coil Type: Non-latching
• Application: PLC signal interfacing and switching
• System Compatibility: Industrial automation and control systems
• Product Status: Discontinued, replacement available under part number 1122920000

Common Replacements:

• Weidmuller 1122920000
• Phoenix Contact PLC Interface Relay
• Omron Industrial Relay