
| Brand | WEIDM LLER |
|---|---|
| Manufacturer Part Number | 990286-0000 |
| Part Type | AC |
The WEIDMULLER RSHV-AC Relay, model number 990286-0000, is a versatile and high-performing electromechanical device designed for controlling AC power circuits. This center-off, normally open, SPDT (Single Pole Double Throw) relay comes with NO contacts and operates on a 230V AC input voltage, making it an ideal solution for various automation applications in industrial environments.
The compact or plate size of the RSHV-AC relay measures 68.5mm in length, 57mm in width, and 33mm in height, enabling easy installation in restricted spaces. This reliable device features a robust housing made of die-cast aluminum, ensuring durability and resistance to harsh operating conditions.
With a current carrying capacity of up to 16A and an operating temperature range between -40 C to 85 C, the RSHV-AC relay provides the necessary power handling capability and temperature tolerance for demanding applications. Its trip-free contacts offer reliable switching performance with low contact resistance for extended contacts life and less electricity loss.
This AC relay includes a built-in current limiter, which protects the coil from intense current surges and prevents the possibility of overloading the contactor or fuse. The built-in overload protection is especially beneficial for applications where the load might change frequently or have varying power consumption levels.
Additionally, each RSHV-AC relay comes with clear, large markings on the coil terminal to make wiring and installation simpler. The coil current can be limited using external resistors, providing further flexibility for designs and specific applications.
In summary, the WEIDMULLER RSHV-AC Relay, model 990286-0000, offers reliable and robust AC power control with its compact design, wide operating temperature range, 16A current capacity, and built-in overload protection. The relay delivers superior performance, ensuring a long operating life and high-quality switching in industrial automation applications.
The Weidm ller RSHV-AC relay (Part number: 990286-0000) is a compact, AC contact relay with a protective plug-in design, suitable for various control and automation applications. Here are some potential pros and cons of purchasing this relay.
Pros:1. Compact and Space-Saving Design: This relay's compact size allows for easy integration into control panels with limited space.
2. Protective Plug-In Design: The plug-in design ensures reliable protection against overvoltage, overload, and short-circuits, enhancing safety and durability.
3. Versatile Applications: The Weidm ller RSHV-AC relay can be used in various industries and applications such as machine building, parking systems, power generation, and more.
4. Easy Installation: This relay can be installed easily due to its quick and simple connection technology, which helps to reduce installation time.
5. High Operating Temperature: The relay can operate in high ambient temperatures, extending its use in challenging environments.
Cons:1. Price: The Weidm ller RSHV-AC relay may have a higher price point compared to some other relays in the market.
2. Requires a Suitable Control Unit: The relay needs a compatible control unit to operate, which might add an additional cost for the user.
3. Limited configurations: This relay might not support certain complex control functions or configurations which could be required for more sophisticated applications.
Conclusion:When considering purchasing the Weidm ller RSHV-AC relay, the customer should weigh the advantages, such as compact size, protective design, versatility, and ease of installation against the cons, including cost and limited configurability. If the application requires a compact, reliable, and safe AC contact relay, and the price point is feasible for the user, this relay can be a great investment.
Recommendation:For applications where a compact, reliable, and safe AC contact relay is essential, and the price point is feasible, the Weidm ller RSHV-AC relay (Part number: 990286-0000) is a recommended option. Its protective plug-in design and quick connection technology make it an ideal choice for various industries and applications.
The product is labeled as on sale, making it a cost-effective option for those in need of quality relay their electrical systems. It is a reliable component that can be used in various industrial applications where switching of ac currents required.
