The Siemens 6ES7 441-1AA03-0AE0 Communication Module is a versatile interface solution designed for seamless integration into industrial automation systems, enabling efficient data exchange between various devices.

Parameter Specification / Decoding Manufacturer / Series Eaton, E2J Series Model Number E2JM3250F Product Type Multi-Function Timer Relay Mounting Style Panel-Mount (for DIN Rail) Supply Voltage Wide Range (e.g., 24-240V AC/DC) - Must verify from datasheet Time Range Up to 50 Seconds (selectable via dial) - Must verify from datasheet Timing Functions Multiple (e.g., On-Delay, Off-Delay, Interval, Flash) - Specific function defined by "F" Output Contacts DPDT (2 Form C) - Electromechanical Relay Contact Rating Typically 5A-10A at 250V AC - Must verify from datasheet Setting Method Analog Rotary Dial (Potentiometer) Indicator Power-On and Output-ON LEDs Standards CE, cULus (UL 508)

Key Parameters Parameter Description Specification / Note Product Series DILM Eaton's series for contactors and contactor relays. Product Generation A Indicates the enhanced "A" version, offering improved electrical endurance. Rated Operational Current (Ie) AC-1 (Resistive Load) 32 A at 690V (This is the core current rating of the main contacts). Rated Operational Power (P_e) AC-3 (Squirrel Cage Motor) 15 kW at 400V / 50 Hz. AC-1 (Resistive Load) 22 kW at 400V. Poles Main Circuits 4 Poles (4 NO - Normally Open) Rated Insulation Voltage (U_i) 1000 V Rated Operational Voltage (U_e) Up to 690 V AC Coil Control Voltage The "22" in the part number indicates a specific AC coil voltage. Commonly: 230V AC, 50/60 Hz. (Always verify the specific voltage from the coil label or official datasheet, as other voltages like 24V, 110V, and 400V are available). Accessory / Option RA250 Integrated RC Surge Suppression Module. This built-in resistor-capacitor network limits voltage peaks generated when the coil is de-energized, protecting sensitive control devices like PLCs. Electrical Durability AC-3 (at rated operational current) Typically > 2 million operations (improved in the "A" version). Mechanical Durability Typically > 15 million operations. Mounting Standard 35 mm DIN rail (EN 60715). Connection Cage clamp (spring-loaded) terminals for both power and control circuits, allowing for fast and tool-free wiring. Standards & Approvals CE, cULus (UL 508), CCC, IEC/EN 60947-4-1, etc.