SQUARE D Control Relay Indicator Light LO-20 8-POLE 120V 10A

( Brand: Square D ), ( Manufacturer Part Number: 8501LO20 ), ( Model: 8501 LO-20 ), ( Mounting Style: Bolt-on ), ( Maximum Amperage: 10a ), ( Suitable For: Control Equipment Panels ), ( Current Type: Ac ), ( Type: Control Relay ), ( Contact Configuration: 8 Pole ), ( Coil Voltage: 120v 60hz ), ( Contact Material: Metal ), ( Features: Indicator Light ), ( Application: Control Equipment Panels, Industrial )

Review SQUARE D Square8501lo20 Control Relay 8-pole 120v 10a Indicator Light

The Square D 8501 LO-20 Control Relay is an essential electrical component designed for use in various industrial and commercial applications. This 8-pole, 120-volt, 10-ampere relay is manufactured by Square D, a reputable brand known for producing high-quality electrical equipment.

The 8501 LO-20 Control Relay is an 8-pole, double-throw relay, which signifies that it has eight separate sets of contacts, each capable of being switched between two states. This versatility makes it an excellent solution for controlling multiple circuits or devices.

The relay operates on a 120-volt power supply and has a maximum current capacity of 10 amperes. This means it can handle moderate to heavy loads, making it suitable for a wide range of applications.

One of the most notable features of this relay is the inclusion of an indicator light. The indicator light is an essential safety feature that alerts operators when the relay is engaged or disengaged. This feature provides valuable visual feedback, helping to prevent costly errors and ensuring the smooth running of your electrical system.

The Square D 8501 LO-20 Control Relay is designed to provide reliable and long-lasting performance. It features robust construction, with a die-cast aluminum housing that protects against damage and corrosion. The contacts are made from high-quality materials, ensuring consistent conductivity and minimizing the risk of arcing or pitting.

The relay is easy to install, with clear markings on the contacts and a standard mounting pattern that can be easily integrated into most electrical systems. The terminal screws are captive, which helps prevent loose connections and ensures a secure fit.

The Square D 8501 LO-20 Control Relay is an essential component for anyone looking to control multiple circuits or devices in their industrial or commercial electrical system. Its robust construction, versatile design, and reliable performance make it an excellent investment for anyone seeking a high-quality electrical component.

Pros and Cons of Buying a Square D 8501 LO-20 Control Relay with Indicator Light

The Square D 8501 LO-20 Control Relay is an 8-pole, 120V, 10A device with an integrated indicator light. This product is widely used in various industrial and commercial applications. In this analysis, we will discuss the pros and cons of purchasing this control relay.

1. Integrated Indicator Light: The presence of an indicator light simplifies troubleshooting and maintenance procedures, making it easier for users to identify the status of the controlled circuit.

2. High Current Capacity: With a 10A rating, this control relay can handle larger loads compared to some other models in the market.

3. Versatile Application: The 8-pole configuration allows the relay to be used in a wide range of applications, including motor control, lighting control, and other industrial automation applications.

4. Durable Design: Square D is known for its robust and reliable electrical components. This control relay is no exception, as it is built to withstand harsh environments and prolonged usage.

5. UL Listed: The Underwriters Laboratories (UL) listing ensures that the relay meets specific safety and performance standards, providing an added layer of confidence for the user.

1. Higher Cost: Compared to some other control relays without an indicator light, the Square D 8501 LO-20 may have a slightly higher price tag.

2. Limited Operating Temperature: The recommended operating temperature range for this control relay is between 32 F and 122 F (0 C and 50 C). Users operating in extreme temperature environments may need to consider alternative solutions.

3. Manual Reset: In the case of overload or fault conditions, this control relay requires manual reset, which can be time-consuming and inconvenient.

The Square D 8501 LO-20 Control Relay with Indicator Light offers several advantages, including an integrated indicator light, high current capacity, versatile application, durable design, and UL listing. However, it also has some drawbacks, such as a higher cost, limited operating temperature, and manual reset.

If you require a control relay with an integrated indicator light and are willing to pay a slightly higher price, the Square D 8501 LO-20 is an excellent choice due to its robust design, high current capacity, and UL listing. For applications where temperature extremes are a concern or manual reset is not desirable, alternative solutions should be considered.

Details:

Square8501 LO-20 Control Relay 8-Pole 120V 10A Indicator Light.

part #: 8501lo20 prices

• $19.99-$75.00

specifications aiactuato:

• brand: Square D
• mpn: 8501lo20
• model: 8501 Lo-20
• mounting style: Bolt-on
• maximum amperage: 10a
• suitable for: Control Equipment Panels
• current type: Ac
• type: Control Relay
• contact configuration: 8 Pole
• coil voltage: 120v 60hz
• contact material: Metal
• features: Indicator Light
• application: Control Equipment Panels, Industrial

seller aiactuato:

• rating: 100.0%
• city: Gray, Georgia
• # reviews: 2

payments aiactuato:

• credit card: Visa
• other
• wallet: Paypal

shipping aiactuato:

• class: Standard
• service: USPS Ground Advantage
• type: Calculated
• carrier: USPS
• transit: 4-8 Days
• cost: $8.97

offer aiactuato:

• options: Ship-to-home
• availability: In Stock
• best offers: True
• quantity: 1
• started: March 23, 2026
• sold: 0

general aiactuato:

• Electrical Equipment Supplies > Relays > Control Machine Tool Relays
• condition: Used

returns aiactuato:

• policy: No Returns

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