
RTA4LP Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $65.00 | Condition is New, General Electric RTA4LP 175/200A 600V Motor Starter Relay (New), shipping cost = $20.00 | 100.0% |

The General Electric RTA4LP 175/200A 600V Motor Starter Relay is a versatile and robust electrical component designed to safely and efficiently control the starting and stopping of large three-phase motors. This relay is suitable for various industrial applications, such as HVAC systems, pumps, compressors, and conveyor systems.
The RTA4LP is a 175/200A contact relay, which means it can handle currents up to 175 amperes at 600 volts for normal operation and up to 200 amperes for short-term starting loads. It is a mercury-free, vacuum contact relay, ensuring long-lasting performance and reliability. The contacts are rated for a minimum contact life of 100 million cycles.
This motor starter relay comes with a built-in overload protective function, which can be adjusted to trip the contactor when the motor current exceeds a predetermined value. This feature helps prevent motor overloading and prolongs the life of both the motor and the relay.
The RTA4LP is a compact and ruggedly built device, designed to withstand the rigors of industrial environments. It has a die-cast aluminum housing that provides excellent heat dissipation, ensuring the relay operates within its optimal temperature range. The relay also features a clear and easy-to-read front panel with LED indicators, which display the status of the contactor and the protective functions.
The RTA4LP motor starter relay is compatible with a wide range of control systems and can be easily integrated into existing electrical systems. It comes with a variety of terminal configurations to accommodate different wiring requirements, and it supports both standard and push-in terminations.
The General Electric RTA4LP 175/200A 600V Motor Starter Relay is a reliable and efficient solution for controlling large industrial motors. Its robust design, adjustable overload protection, and clear indicators make it an ideal choice for various industrial applications.
Pros and Cons of Buying GE RTA4LP 175/200A 600V Motor Starter Relay
The GE RTA4LP 175/200A 600V Motor Starter Relay is a commonly used electrical component in industrial applications. This relay is known for its durability and reliability, but like any other electrical component, it has its advantages and disadvantages. In this analysis, we will discuss the pros and cons of buying a GE RTA4LP 175/200A 600V Motor Starter Relay.
Pros:1. High Current Capacity: The GE RTA4LP 175/200A 600V Motor Starter Relay can handle high currents, making it suitable for large industrial motors.
2. Versatile Application: This relay can be used in various industrial applications, including HVAC, water and wastewater treatment, and oil and gas industries.
3. Durable Construction: The relay is built with a robust design, which ensures long-lasting performance even in harsh environments.
4. Easy to Install: The relay comes with clear markings and a user-friendly design, making it easy to install and commission.
5. Reliable: The GE RTA4LP 175/200A 600V Motor Starter Relay is known for its reliability, which is essential in industrial applications where downtime can be costly.
Cons:1. Cost: The GE RTA4LP 175/200A 600V Motor Starter Relay is a high-performance component, and its cost reflects its capabilities. This may be a disadvantage for small businesses or those with limited budgets.
2. Complexity: Compared to smaller relays, the GE RTA4LP 175/200A 600V Motor Starter Relay is more complex, which may require additional expertise for installation and maintenance.
3. Size: Due to its high current capacity and robust design, the relay is larger than smaller relays, which may require additional space for installation.
Conclusion:The GE RTA4LP 175/200A 600V Motor Starter Relay is a reliable and durable electrical component suitable for large industrial applications. Its high current capacity, versatility, and robust design make it a valuable investment for businesses in industries such as HVAC, water and wastewater treatment, and oil and gas. However, its cost, complexity, and size may be disadvantages for small businesses or those with limited budgets or space constraints.
Recommendation:If you are in the market for a high-performance motor starter relay for large industrial applications, the GE RTA4LP 175/200A 600V Motor Starter Relay is an excellent choice due to its reliability, durability, and versatility. However, it is essential to consider the cost, complexity, and size before making a purchase. If these factors are a concern, you may want to explore alternative options with lower current capacities or simpler designs. Ultimately, the decision should be based on the specific requirements of your application and your budget.
Details:
If purchased after 2:00 pm CST allow 24 hours for order processing. Overload relay. Available for same day shipping. New in box opened.
24 hour emergency service. Appearance may vary from photo. Motor starter. One year warranty.
specifications indumotorol:
- brand: General Electric
- mpn: Rta4lp
- part type: Motor Starter
- amperage: 175-280 Amp
- voltage: 600 Vac
seller indumotorol:
- # reviews: 5162
- city: talladega, alabama
- rating: 100.0%
general indumotorol:
- category: Business & Industrial > Starters > Drives > Motor Controls
returns indumotorol:
- paid by: seller
- policy: returns accepted
- time: 30 days
- method: money back
payments indumotorol:
- other
- wallet: apple-pay
- credit card: mastercard
offer indumotorol:
- availability: in stock
- options: ship-to-home
- best offers: true
- in stock #: 1
- started: february 3, 2026
- price: $65.00
- item condition: New
- sold #: 9
shipping indumotorol:
- carrier: ups
- service: standard, ups 2nd day air, overnight
- type: fixed
- class: standard, expedited, one-day
- transit: 2-6 days
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