700-B300A1 ALLEN-BRADLEY Ac Relay Coil Box

Review ALLEN-BRADLEY Ser.a Type Ac Relay 110/120v Coil New In Box

The Allen-Bradley 700-B300A1 SER.A AC Relay is a versatile and reliable electrical component designed for controlling electrical circuits. This particular model is a Single-Pole, Single-Throw (SPST) AC relay, which means it can switch a single electrical circuit on and off. The coil voltage for this relay is 110/120V, making it suitable for use in standard household and commercial power supplies.

The 700-B300A1 SER.A AC Relay is housed in a compact and robust coil box, which measures 3.19 inches (8.1 cm) in length, 1.57 inches (3.98 cm) in width, and 1.06 inches (2.69 cm) in height. The coil box is made of a durable and corrosion-resistant material, ensuring long-lasting performance even in challenging environments.

The relay contacts of the 700-B300A1 SER.A AC Relay are rated for a maximum current of 10 amperes at 600 volts AC, making it suitable for controlling inductive loads such as motors, transformers, and compressors. The relay also features a gold-plated contact surface, which reduces contact resistance and ensures reliable and repeatable switching action.

The 700-B300A1 SER.A AC Relay is also equipped with a number of protective features, including overload protection and short-circuit protection. These features help to prevent damage to the relay and ensure safe and reliable operation.

The coil of the relay is designed to draw a maximum current of 0.5 amperes at 110/120V, and it is equipped with a voltage and current limiting resistor to protect against inrush currents and overvoltage conditions. The coil is also equipped with a built-in thermal protector, which helps to prevent damage due to overheating.

The 700-B300A1 SER.A AC Relay is easy to install and integrate into various control systems, thanks to its standard terminal configuration and clear labeling of the terminal posts. The relay also comes with a mounting bracket, which allows it to be securely mounted in a variety of applications.

In summary, the Allen-Bradley 700-B300A1 SER.A AC Relay is a robust and reliable electrical component designed for controlling single-pole, single-throw AC circuits. Its compact and corrosion-resistant coil box, protective features, and easy installation make it an ideal choice for a wide range of industrial and commercial applications.

The Allen-Bradley 700-B300A1 SER.A AC Relay 110/120V Coil Box is a commonly used industrial automation component. Here are some pros and cons that can help in deciding whether to purchase this relay:

1. High Reliability: Allen-Bradley relays are known for their durability and reliability. The 700-B300A1 is no exception. It can handle heavy industrial applications and provide long-term service.

2. Easy Installation: The relay comes with a numbered terminal strip, which makes wiring and installation easier. It also has a compact design that saves space in control panels.

3. Versatility: The 700-B300A1 can be used in various industrial applications, such as motor control, HVAC systems, and process control. It can handle a wide range of currents and voltages.

4. Safety Features: The relay has overload protection and short circuit protection, which ensure safe operation and prevent damage to the component.

1. Cost: The Allen-Bradley 700-B300A1 is more expensive than some other relays on the market. However, its high reliability and versatility may justify the investment.

2. Complexity: The relay may be more complex than some other options, which could make it more difficult to install and troubleshoot for those without extensive experience in industrial automation.

3. Size: The 700-B300A1 is larger than some other relays, which could be a disadvantage for those with limited space in their control panels.

The Allen-Bradley 700-B300A1 SER.A AC Relay 110/120V Coil Box is a reliable and versatile component that can handle heavy industrial applications. Its ease of installation, safety features, and ability to work in various applications make it a worthwhile investment, despite its higher cost and larger size compared to some other options.

If you are looking for a high-quality, reliable, and versatile AC relay for industrial applications, the Allen-Bradley 700-B300A1 SER.A is a solid choice. Its ease of installation, safety features, and wide range of applications make it a worthwhile investment, even if it is more expensive and larger than some other options. However, if you are on a tight budget or have limited space, you may want to consider other, less expensive and smaller relay options.

Details:

Allen-bradley 700-B300A1 ser.a type b ac relay 110/120v coil new in box, lot 41926 pl1086, new old stock.

specifications genpurrelays:

• brand: Allen-bradley
• mpn: 700-b300a1
• part type: Ac Coil Box
• country of origin: United States
• current type: Ac

shipping genpurrelays:

• class: standard
• carrier: usps
• type: calculated
• service: usps ground advantage
• transit: 5-11 days

payments genpurrelays:

• credit card: diners-club
• other
• wallet: apple-pay

general genpurrelays:

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

returns genpurrelays:

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

offer genpurrelays:

• in stock #: 5
• prices: $40.00–$145.00
• item condition:
  • Used
  • New – Open box
  • New
• availability: in stock
• started: february 19, 2026
• sold #: 12
• options: ship-to-home

seller genpurrelays:

• # reviews: 15843
• rating: 99.6%
• city: stanton, california