Arc DC Contactor 12V 24V 48V 200A 1NO 1Pcs (Color : 60V 1NO H) Key benefits Provides reliable DC switching for systems that require current control up to 200A. Compatible with common DC voltages (12V, 24V, 48V), reducing the need to source multiple contactor types. Single normallyopen (1NO) contact configuration simplifies wiring for load switching and battery isolation. Supplied as a single unit (1Pcs) and identified by the Color/variant marking '60V 1NO H' for straightforward selection and replacement. What this product does and why you need it Acts as an electrically controlled switch for DC circuits, enabling remote or automated connection and disconnection of current loads. Helps protect equipment and batteries by providing a controlled method to switch DC power without manual intervention. Ideal when a compact, current DC switching device with a single normallyopen contact is required. Key attributes Voltage compatibility: 12V / 24V / 48V DC Current rating: 200A Contact configuration: 1NO (one normallyopen contact) Quantity: 1 piece (1Pcs) Variant marking/color: 60V 1NO H Purpose: DC contactor for switching current DC loads Compatibility and typical applications Works with battery systems, inverters, solar storage banks, and DC motor drives that operate at 12V, 24V, or 48V. Suitable where a single normallyopen contact is required to control or isolate a DC power path. Use cases Solar energy storage: Use as the main battery disconnect or charge/discharge control contactor in 12V, 24V or 48V battery banks to enable safe remote switching. Electric vehicle/mobility equipment: Control DC power to motors or battery packs in conversion projects, golf carts, scooters, or small EVs that require a 200A switching capability. Marine and industrial power systems: Isolate or switch current DC loads such as winches, thrusters, or DC distribution systems on 12V/24V/48V platforms. Installation and operation notes Verify coil voltage and system voltage compatibility before installation (product is available for 12V, 24V, 48V DC systems as indicated). Ensure wiring, fusing, and mounting meet local electrical codes and the current rating of 200A. Confirm the 1NO contact arrangement matches your control logic (normallyopen closes when energized). Use the variant marking '60V 1NO H' to confirm the correct model or color option for replacements. Care and maintenance Inspect connections periodically for tightness and corrosion. the contactor if visible damage or inconsistent switching is observed. Follow safe isolation procedures before performing any wiring or maintenance. This Arc DC Contactor is a straightforward, current switching solution for 12V/24V/48V DC systems where a single normallyopen contact and a 200A rating are required.