SW200 400A DC Contactor Normally Open 12V 24V 36V 48V 60V 72V DC Contactor CZW400A 1Pcs(DC96V 1NO) The SW200 400A DC Contactor is a normally open current switch designed to control DC loads. It uses the CZW400A platform and is supplied as a single piece. The coil voltage options include 12V, 24V, 36V, 48V, 60V, and 72V, with a DC96V 1NO variant available. This contactor is suitable for switching DC power in battery, solar, and industrial drive applications. Key benefits current handling: 400A rating supports demanding DC load switching, providing reliable control of motors, buses, and power circuits. Normally open operation: The circuit remains open until the coil is energized, offering straightforward control logic and safe startup sequencing. Coil voltage versatility: Available in multiple coil voltages (12V, 24V, 36V, 48V, 60V, 72V) to fit a range of DC control systems; includes a DC96V 1NO variant. Readytouse single piece: Supplied as 1 piece for easy installation and integration into existing DC control assemblies. Design alignment: Matches the CZW400A specification for consistent performance in DC switching applications. Key attributes Functionality: DC contactor with normally open (NO) configuration for current DC circuits. Compatibility: Suitable for use with DC control signals across multiple coil voltages, including the DC96V 1NO variant. Performance: 400A current rating for dependable operation in power switching tasks. Configuration: 1NO contact configuration as indicated by the model CZW400A (supplied as 1 piece). Packaging: 1 piece per . Applications and use cases Battery management and DC power distribution: Use to connect or disconnect current DC bus lines in battery systems or DC power distribution networks. Solar photovoltaic DC disconnects: Implement as a reliable DC switch to control charging or discharging of solar arrays and battery storage systems. Industrial DC motor and drive control: Employ to start or stop DC motors in conveyors, machining equipment, or other industrial drives where a robust current DC switch is required. Notes Please select the coil voltage variant that matches your control circuitry (12V, 24V, 36V, 48V, 60V, 72V, or DC96V 1NO) when ordering. Supplied as 1 piece, with the specified normally open contact configuration and 400A current rating.