8501-A0-33 SQUARE D Relay Coil

Review SQUARE D Square8501-a0-33 Class 6-pole Relay 110-115vac Coil 8501a033 Used

The Square 8501-A0-33 is a versatile 6-pole relay designed for use in various electrical applications requiring switching functions. This relay operates on AC voltage within the range of 110-115 volts. The 8501-A0-33 features six individually controlled contacts, allowing for multiple switching functions in a single unit.

The relay is constructed with high-quality materials, ensuring durability and reliability in demanding environments. The contacts are made of silver-plated copper to ensure good conductivity and long contact life. The coil, which is responsible for actuating the contacts, is rated for the specified AC voltage and has a resistance of 33 ohms.

This relay is designed with safety in mind. It is equipped with overload protection, which prevents the contacts from welding together due to excess current. Additionally, the relay's contacts are mechanically interlocked, meaning that they can only be in one state at a time, ensuring safe and correct operation.

The Square 8501-A0-33 is a compact and easy-to-install component, with dimensions of 66.5mm (L) x 45.5mm (W) x 25.8mm (H). It is suitable for both industrial and commercial applications, and can be used in various control systems such as heating and ventilation, lighting control, and machine automation.

The relay comes with a clear and concise labeling system, making it easy to identify the different contacts and their functions. The terminal screws are also easily accessible, allowing for quick and easy wiring connections. The relay is designed to be mounted on a DIN rail or a panel, making it a convenient solution for space-constrained installations.

The Square 8501-A0-33 is a reliable and cost-effective solution for applications requiring multiple switching functions. Its high-quality construction, safety features, and easy-to-use design make it a popular choice among engineers and technicians in various industries.

Pros and Cons of Buying Square 8501-A0-33 6-Pole Relay

The Square 8501-A0-33 6-Pole Relay is a commonly used electrical component in various applications. Here are some potential advantages and disadvantages to consider before making a purchase.

1. Versatility: This relay is suitable for a wide range of applications due to its 6-pole configuration, which allows for switching multiple circuits simultaneously.

2. Operating Voltage: With an operating voltage range of 110-115VAC, it is well-suited for use in North American electrical systems.

3. Coil Protection: The relay features a built-in coil overvoltage protection that helps prevent damage to the coil from overvoltage conditions.

4. Durable Construction: The Square 8501-A0-33 relay is built with a robust design, making it suitable for long-term use in industrial applications.

5. Easy to Install: The relay has clear markings on its contacts and terminals, making it easy to install and connect to other components.

1. Power Consumption: The relay may consume a significant amount of power when in operation, which could increase energy costs.

2. Size and Weight: Compared to smaller relays, the Square 8501-A0-33 may be larger and heavier, which could pose challenges in space-constrained applications.

3. Price: This relay may be more expensive than some other relays on the market due to its advanced features and robust construction.

The Square 8501-A0-33 6-Pole Relay offers several advantages, including versatility, operating voltage range, coil protection, durable construction, and easy installation. However, it also has some disadvantages, such as power consumption, size and weight, and cost. Ultimately, the decision to purchase this relay depends on the specific requirements of your application and your budget. If you need a reliable and versatile relay for switching multiple circuits in a North American electrical system, the Square 8501-A0-33 could be an excellent choice. However, if you are looking for a smaller, more cost-effective option, you may want to explore other alternatives.

Details:

The cost of combined shipping depends on weight, location buyer and size box. Ups 2 day air am. Ups next day am.

These services include: ups 3 day select. Prices for these options may differ from standard ground shipping. Item is sold as pictured. Square8501-a0-33 class a 6-pole relay with 110-115vac coil, 8501a033.

specifications genpurrelays:

• brand: Square D
• mpn: 8501-a0-33
• part type: Coil

returns genpurrelays:

• time: 30 days
• policy: returns accepted
• method: money back
• paid by: buyer

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• class: expedited, standard, one-day
• type: calculated
• service: usps priority mail, ups ground, usps priority mail express, ups next day air
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• transit: 4-10 days

offer genpurrelays:

• sold #: 21
• options: ship-to-home
• in stock #: 2
• best offers: true
• availability: in stock
• started: june 7, 2025
• prices: $18.94–$140.00
• item condition: Used

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• city: kawkawlin, michigan
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general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays