
( Brand: Siemens ), ( Manufacturer Part Number: 3RV1821-1ED10 ), ( Part Type: Circuit Motor Starter Breaker )
The Siemens 3RV1821-1ED10 Motor Starter Circuit Breaker is a versatile and reliable electrical device designed for controlling and protecting motors in various industrial applications. This motor starter circuit breaker is part of Siemens' robust 3RV series, which is known for its high quality, reliability, and safety features.
The Siemens 3RV1821-1ED10 is a 1-pole, 3-phase, reverse-break circuit breaker with a rated current of 100A. It features a molded-case design, making it compact and easy to install in tight spaces. The device is equipped with a thermal magnetic trip unit that provides overcurrent protection, ensuring the safety of the motor and the electrical system.
The circuit breaker also includes a built-in contactor, which provides a solid and reliable electrical connection to the motor. The contactor is rated for a contact capacity of 100A, ensuring reliable operation even under heavy load conditions. The device is also equipped with a maintenance-free silicon carbide contact material, which provides long-lasting performance and reduces the need for frequent maintenance.
The Siemens 3RV1821-1ED10 Motor Starter Circuit Breaker is designed to operate in a wide range of temperatures, from -40 C to 80 C, making it suitable for use in a variety of environmental conditions. The device is also rated for a maximum ambient temperature of 65 C, ensuring reliable operation even in hot environments.
The circuit breaker is equipped with a clear, easy-to-read status indicator, which provides visual feedback on the status of the device. It also includes a built-in test function, which allows the user to quickly and easily verify the operation of the device.
In summary, the Siemens 3RV1821-1ED10 Motor Starter Circuit Breaker is a high-quality, reliable, and versatile electrical device designed for controlling and protecting motors in industrial applications. Its compact design, thermal magnetic trip unit, built-in contactor, and maintenance-free silicon carbide contact material make it a reliable and long-lasting solution for motor protection and control. The device's wide temperature range and clear status indicator make it easy to use and maintain in a variety of environmental conditions.
Pros of buying Siemens 3RV1821-1ED10 motor starter circuit breaker:1. Reliability: Siemens is a well-known brand with a reputation for producing high-quality products. The 3RV1821-1ED10 motor starter circuit breaker is likely to be reliable and durable, reducing the risk of breakdowns and costly repairs.
2. Safety features: This circuit breaker is equipped with safety features such as overload protection and short circuit protection. These features help prevent damage to the motor and reduce the risk of electrical fires.
3. Easy installation: The Siemens 3RV1821-1ED10 motor starter circuit breaker is designed for easy installation. It comes with clear instructions and pre-wired terminals, making it easy for even those with little electrical experience to install.
4. Energy-efficient: This circuit breaker is energy-efficient, which can help reduce energy costs over time.
Cons of buying Siemens 3RV1821-1ED10 motor starter circuit breaker:1. Price: Siemens products are usually more expensive than other brands. The 3RV1821-1ED10 motor starter circuit breaker may be pricier than some other options on the market.
2. Limited compatibility: This circuit breaker may not be compatible with all motors or electrical systems. It is important to check the specifications of your motor and electrical system before making a purchase to ensure compatibility.
Recommendation:If you are looking for a reliable and safe motor starter circuit breaker, the Siemens 3RV1821-1ED10 is a great option. Its ease of installation and energy-efficiency are additional benefits. However, its higher price and limited compatibility are important considerations to keep in mind. If the price is within your budget and the circuit breaker is compatible with your system, it is a recommended purchase for its reliability and safety features.
Siemens 3RV1821-1ED10 Motor Starter Circuit Breaker. Siemens Motor Starter Circuit Breaker, Part #: 3RV1821-1ED10, Used, untested, good cosmetic condition. Need a part ASAP.