MK2P-I Relay Round AC220V 8Pin

Description

Omron MK2P-I 8-Pin Round Base Power Relay (AC 220V/240V Variant) The Omron MK2P-I AC220 is a heavy-duty, octal-style electromagnetic power relay widely specified for robust circuit isolation and load switching in industrial control panels, commercial HVAC units, and power distribution assemblies. Utilizing an 8-pin circular plug configuration, this DPDT (Double Pole Double Throw) relay relies on a mains-level AC 220V to 240V control coil to safely toggle two independent high-current electrical pathways at the same time. Key Features Contact Configuration: DPDT (2 Form C: 2 Normally Open / 2 Normally Closed contacts). Coil Voltage: 220V to 240V AC (Alternating Current), matching standard line/mains voltages across standard factory and commercial facility distribution networks. High Switching Capacity: Built for heavy duty cycles, handling robust electrical draws up to 10A at 250V AC or 10A at 28V DC. Visual Diagnostics: Contained within a transparent, dust-proof “ice-cube” shell featuring a mechanical flag indicator that shifts physically into position when the internal solenoid forces the contacts closed. 8-Pin Octal Plug Layout: Features high-integrity circular pins designed for heavy current distribution and a secure mechanical hold within high-vibration control environments. Compatibility Guide The 220V/240V AC model of this 8-pin relay functions as a direct pilot line actor, bypassing the need for low-voltage step-down control transformers. 1. Compatible Trigger Inputs Because this model runs on an AC 220V/240V coil, it interfaces smoothly with direct line-voltage equipment controllers: Line-Voltage Master Loops: Can be triggered straight from utility power routed through industrial limit switches, manual pushbuttons, proximity sensors, or float level selectors. PLC Relay Output Modules: Fits perfectly with mains-voltage relay or triac output cards on industrial Programmable Logic Controllers (PLCs). 2. Compatible Base Sockets (Mounting) To avoid manual wiring modifications or direct soldering to the heavy circular contacts, this plug-in component mates seamlessly with standard rail bases: PF083A / PF083A-E Sockets: The industry-standard matching 8-pin round-base screw-terminal socket blocks. They clip securely onto standard 35mm DIN rails, allowing field electricians to cleanly terminate raw panel wiring using a standard flathead screwdriver. 3. Common Applications Intermediate Load Buffering: Operates as an easily swappable sacrificial interface to switch high-draw inductive equipment (like heavy contactor coils, industrial solenoid valves, and dampers) while shielding upstream logic control equipment. Motor & Blower Activation: Directly manages fractional-horsepower exhaust ventilation fans, small single-phase fluid pumps, and conveyor drive lines. Dual-Circuit Status Logic: Simultaneously routes power to a primary high-voltage component (like an industrial heater element) while closing a secondary, isolated line to report status to an indicator lamp panel or automation controller.