250A 12-200VDC Coil 12V High Voltage DC Contactor for Industrial Vehicle

▍Features

1.The key characteristics of industrial vehicle systems notably include:

• Low-Voltage DC Contactor Battery: Industrial vehicles typically employ a low-voltage direct current (DC) contactor battery system, ranging from 24Vdc to 80Vdc, ensuring efficient and safe power distribution.

• Direct Power Supply to Contactor Coil: The DC contactor battery directly fuels the contactor coil, eliminating the need for additional voltage conversion steps, thereby simplifying the power delivery process.

• Voltage Fluctuation Accommodation: Recognizing the inherent fluctuations in battery voltage, the industrial vehicle system is designed to accommodate these variations, ensuring reliable operation of the contactor and overall system stability.

These features collectively contribute to the robustness, efficiency, and safety of industrial vehicle systems, making them suitable for demanding operational environments.

2.The primary performance requirements for DC contactors utilized in industrial vehicles are as follows:

• Rated Current Capability: The DC contactors must be capable of handling a rated current that is specifically designed for low-voltage applications, typically less than 200Vdc, ensuring safe and efficient power transfer within the vehicle's electrical system.

• Capacitive Load Compatibility: The contactors must be compatible with capacitive loads, which are common in industrial vehicle applications. This compatibility ensures stable and reliable operation, minimizing the risk of electrical surges or damage to the system components.

By adhering to these performance requirements, DC contactors for industrial vehicles contribute to the overall reliability, safety, and performance of the electrical systems, supporting the demanding operational needs of these vehicles.

3.The 250A industrial vehicle main contactor boasts the following distinctive product features:

• Auxiliary Contact Optionality: This high-capacity contactor offers the flexibility of incorporating an auxiliary contact as an optional feature. This enhancement ensures that the main contact status feedback is not only more reliable but also more direct, providing precise and instantaneous information on the contactor's operational state.

• Enhanced Reliability: With its robust design and capacity to handle up to 250A of current, this main contactor for industrial vehicles ensures a reliable connection, even under heavy loads and demanding operating conditions.

• Direct Status Feedback: The inclusion of the optional auxiliary contact allows for a seamless and direct communication of the main contact's status, facilitating prompt and accurate troubleshooting, maintenance, and system control.

These features combine to make the 250A industrial vehicle main contactor an ideal choice for applications requiring high-performance, reliability, and direct feedback on contactor status.

▍Dimension & Wiring

▍Parameters

▲1：Resistive Load, L/R≤1ms.

▲2：Switching Rating, ON : OFF=1s: 9s.

▲3：Switching Rating, ON : OFF=0.5s: 0.5s.