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ℹ️ Additional Information
| Condition |
USED/EXCELLENT CONDITION (COSMETICS) |
|---|---|
| Manufacturer |
CATERPILLAR |
| Product Code |
300.399.02354 |
📦 Guarantee Terms
🗂️ Product Files
🖹 Description
The CAT Liquid Level Switch 1741821 is a reliable and durable sensing device designed for monitoring liquid levels in industrial and heavy-duty applications. Manufactured for Caterpillar systems, this level switch is engineered to deliver consistent performance in demanding environments where accurate liquid detection is essential.
The 1741821 liquid level switch is typically used in engines, hydraulic systems, fuel tanks, and cooling systems, where maintaining proper fluid levels is critical for safe and efficient operation. It functions by detecting the presence or absence of liquid and triggering an electrical signal to activate alarms, indicators, or control systems. This ensures that operators are immediately informed of low or high liquid levels, helping to prevent system failures.
One of the key advantages of this CAT level switch is its robust construction. Built with high-quality materials, it is designed to withstand harsh operating conditions, including vibration, temperature fluctuations, and exposure to oils, fuels, and other industrial fluids. This durability ensures long service life and reliable performance even in rugged environments such as construction equipment, marine systems, and industrial machinery.
The device features a simple yet effective design, allowing for easy installation and integration into existing systems. Its threaded connection ensures secure mounting, while the attached cable enables flexible wiring and quick connection to control units or monitoring systems.
In addition to its performance, the liquid level switch enhances system safety by providing real-time monitoring of fluid levels. Early detection of abnormal conditions, such as low oil or coolant levels, helps prevent equipment damage, overheating, and costly downtime. This makes it an essential component in preventive maintenance strategies.
The CAT 1741821 is widely trusted in industries that rely on heavy equipment and reliable fluid management systems. Its compatibility with Caterpillar machinery ensures seamless integration and optimal performance in OEM applications.
Caterpillar is globally recognized for producing high-quality industrial and heavy machinery components, and this liquid level switch reflects the brand’s commitment to reliability and performance.
Whether used as a replacement part or in new system installations, the CAT Liquid Level Switch 1741821 offers a dependable and efficient solution for liquid level detection and monitoring in demanding industrial environments.











