1. Combination Starters Offered
  2. sku: 903299784726682
  3. SIEMENS 3RA1120-1BA23-0BB4

SIEMENS 3RA1120-1BA23-0BB4 Combination Starter 011209312289 1-1/2HP 1.4-2.0A

3ra1120-1ba23-0bb4 Siemens Combination Starter 1/2 - 1-1/2hp 1.4-2.0a

( Brand: Siemens ), ( Part Type: Starter ), ( Manufacturer Part Number: 3RA1120-1BA23-0BB4 ), ( Nema Rating: 1.4-2.0a ), ( Input Voltage: 240/277/480/600 Vac ), ( Country/region Of Manufacture: Germany ), ( Hertz: 50/60 ), ( Hp: 1/2 1-1/2 ), ( UPC: 011209312289 )

Review SIEMENS Combination Starter 1/2 1-1/2hp 1.4-2.0a

The Siemens 3RA1120-1BA23-0BB4 combination starter is a versatile and reliable electrical component designed for use with motors having a rating of 1/2 horsepower (0.15 kW) and a current up to 1.4 to 2.0 amperes. This starter is suitable for various applications where motor control is essential, such as pumps, fans, compressors, and conveyor systems.

The Siemens 3RA1120-1BA23-0BB4 combination starter features a compact and robust design, making it ideal for installation in confined spaces or industrial environments. It is built with high-quality materials that ensure a long service life, even under heavy usage.

The starter comes with a combined overload and overcurrent protection function, which ensures safe and efficient motor operation. The overload protection function monitors the motor's current and automatically trips the starter when the motor's current exceeds the rated value. The overcurrent protection function, on the other hand, trips the starter if there is a short circuit or other fault in the circuit.

The Siemens 3RA1120-1BA23-0BB4 combination starter also includes a soft-start function that gradually increases motor speed during start-up, reducing the mechanical stress on the motor and prolonging its life. The soft-start function also helps to reduce electrical current peaks during motor start-up, which can help save energy and reduce the demand on the power supply system.

The starter is easy to install and operate, with clear markings and a user-friendly design. It is compatible with various motor types and can be used in single-phase or three-phase applications. The starter also includes a built-in thermal protector, which protects the motor against overheating.

The Siemens 3RA1120-1BA23-0BB4 combination starter is designed to provide reliable and efficient motor control, even in demanding applications. It is a high-quality electrical component that is built to last and is an excellent choice for industrial and commercial applications where motor control is essential.

The Siemens 3RA1120-1BA23-0BB4 combination starter is a 1/2 horsepower (0.5 kW), 1-1/2 ampere (1.4-2.0 A) motor starter designed for industrial applications. This device is used to control the electrical power supplied to an electric motor. Here are the pros and cons of buying this particular combination starter:

Pros:

1. Reliability: Siemens is a well-known and reputable brand in the electrical industry. The 3RA1120-1BA23-0BB4 combination starter is built with high-quality components, ensuring long-term reliability and durability.

2. Versatility: This combination starter can be used to control both AC induction and DC shunt wound motors, making it a versatile option for various industrial applications.

3. Safety features: The 3RA1120-1BA23-0BB4 combination starter comes with built-in overload protection, which helps prevent motor damage caused by overcurrent conditions. It also has a short-circuit protection function, which disconnects the motor from the power supply in the event of a short circuit.

4. Easy installation: This combination starter features a compact design and plug-in terminal blocks, making it easy to install and connect to the motor and power supply.

Cons:

1. Cost: The Siemens 3RA1120-1BA23-0BB4 combination starter may be more expensive than some other brands or models of similar capacity. However, its reliability and advanced safety features may justify the additional cost for some applications.

2. Limited capacity: This combination starter is designed for smaller motors with a maximum capacity of 1/2 horsepower (0.5 kW) and 1-1/2 amperes (1.4-2.0 A). It may not be suitable for larger motors or applications with higher power requirements.

In conclusion, the Siemens 3RA1120-1BA23-0BB4 combination starter is a reliable and versatile option for controlling smaller electric motors in industrial applications. Its advanced safety features, easy installation, and long-term durability make it a worthwhile investment for many users. However, its higher cost and limited capacity may be a drawback for some applications.

Recommendation:

If you require a reliable and versatile combination starter for controlling smaller electric motors in industrial applications, the Siemens 3RA1120-1BA23-0BB4 combination starter is a strong recommendation. Its advanced safety features, long-term durability, and easy installation make it a worthwhile investment for many applications, despite its higher cost compared to some other options. However, if you require a combination starter with a larger capacity or a lower cost, you may want to consider other brands or models.

Details:

Replaced by 3RA2110-1BA15-1BB4. HP: 1/2 1-1/2, Capacity: 1.4-2.0A, Origin: Germany, EAN: 89. Electrical, Phase: 3, Hz: 50/60, Input volts : 240/277/480/600 VAC. Condition: Used.

Items being sold are not covered under any manufacturer warranty.

part #: 3ra11201ba230bb4 prices

  • $73.70-$83.21

specifications stigstarters:

  • brand: Siemens
  • part type: Starter
  • manufacturer part number: 3RA1120-1BA23-0BB4
  • nema rating: 1.4-2.0a
  • input voltage: 240/277/480/600 Vac
  • country/region of manufacture: Germany
  • hertz: 50/60
  • hp: 1/2 1-1/2
  • upc: 011209312289

payments stigstarters:

  • credit card: Visa
  • wallet: Apple-pay
  • other

general stigstarters:

  • Drives Starters > Starters > Combination Starters
  • condition: Used

offer stigstarters:

  • sold: 0
  • options: Ship-to-home
  • started: June 6, 2025
  • availability: In Stock
  • quantity: 1

seller stigstarters:

  • rating: 100.0%
  • city: Painesville, Ohio
  • # reviews: 693

shipping stigstarters:

  • carrier: USPS, UPS
  • class: Expedited, Standard, One-day
  • type: Calculated
  • service: USPS Priority Mail, UPS Ground, UPS Next Day Air Saver
  • transit: 4-7 Days
  • cost: $15.84

returns stigstarters:

  • method: Money back
  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted
part type: starter, nema rating: 1.4-2.0a, input voltage: 240/277/480/600 vac, country/region of manufacture: germany, hertz: 50/60, hp: 1/2 1-1/2,
category: business & industrial > drives starters > starters > combination starters, sku: 903299784726682,

Siemens 3RA1120-1BA23-0BB4 Is Similar To:

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5 offers $73.70–$83.21 USD
  • Used. Offer #1 priced at $83.21 + $17.76 delivery = $100.97* total. Condition: Used. Replaced by 3RA2110-1BA15-1BB4.+$17.76 shipping
  • Used. Offer #2 priced at $73.70 + $15.32 delivery = $89.02* total. It does not include manuals or printed materials Related Ideal Reference Numbers: 46474.+$15.32 shipping
  • Used. Offer #3 priced at $73.70 + $15.32 delivery = $89.02* total. Related Ideal Reference Numbers: 46470.+$15.32 shipping
  • Used. Offer #4 priced at $73.70 + $15.32 delivery = $89.02* total. Related Ideal Reference Numbers: 46472.+$15.32 shipping
  • Used. Offer #5 priced at $73.70 + $15.32 delivery = $89.02* total. Related Ideal Reference Numbers: 46469.+$15.32 shipping

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