1. Combination Starters Offered
  2. sku: 651005305129783
  3. SIEMENS 3RA1130-4DB33-0BB4

SIEMENS 3RA1130-4DB33-0BB4 Combination Motor Starter 25AMP

3ra1130-4db33-0bb4 Siemens Size 2 Combination Motor Starter Rated To 25amp - New

( Brand: Siemens ), ( Part Type: Motor Starter ), ( Manufacturer Part Number: 3RA1130-4DB33-0BB4 )

Review SIEMENS Size Combination Motor Starter Rated To 25amp New

The Siemens 3RA1130-4DB33-0BB4 is a versatile and reliable Combination Motor Starter designed for use with both AC induction motors and DC motors. This starter comes with a rating of 25 Amps, making it suitable for a wide range of applications. The starter housing is constructed from die-cast aluminum, ensuring durability and long-lasting performance.

The Siemens 3RA1130-4DB33-0BB4 features a built-in overload relay with adjustable settings, allowing users to customize the protection of their motor applications. The overload protection is available in two types: thermal and reverse-acting magnetic. The thermal type protects against overheating, while the reverse-acting magnetic type protects against overcurrent and short-circuit conditions.

This combination starter also comes equipped with a soft-start function, which provides smooth and gentle motor starting to reduce electrical stress and prolong motor life. The soft-start feature can be adjusted to meet specific application requirements, providing flexibility and ease of use.

The Siemens 3RA1130-4DB33-0BB4 includes a contactor with normally open and normally closed contacts, as well as a separate overload contact. The contactor is rated for continuous duty and can handle a maximum voltage of 460V and a maximum current of 25 Amps.

The starter is designed to meet UL 508 and CSA C22.2 standards and includes a built-in test switch for easy verification of proper operation. The terminal block is designed for easy wire connection and features a self-aligning, snap-in design for secure and reliable termination.

The Siemens 3RA1130-4DB33-0BB4 Combination Motor Starter is a high-quality and reliable solution for a wide range of motor control applications, offering adjustable overload protection, soft-start functionality, and easy installation.

Siemens 3RA1130-4DB33-0BB4 Combination Motor Starter: A Comprehensive Analysis

Introduction:

The Siemens 3RA1130-4DB33-0BB4 is a 25A combination motor starter designed for various applications. This device offers both overload protection and motor control in a single unit. In this analysis, we will discuss the pros and cons of using this combination motor starter to help you make an informed decision.

Pros:

1. Combination Device: The Siemens 3RA1130-4DB33-0BB4 is a combination motor starter, which means it offers both overload protection and motor control functions in a single unit, reducing the need for additional components and saving space in your electrical panel.

2. Robust Design: Siemens is a reputable brand known for producing high-quality electrical components. This combination motor starter is built with a robust design, ensuring longevity and reliability in various industrial applications.

3. Overload Protection: The overload protection feature of this device helps prevent motor damage due to overcurrent conditions, ensuring the motor operates efficiently and safely.

4. Easy Installation: The combination motor starter comes with clear markings and easy-to-understand instructions, making installation straightforward for electricians and maintenance personnel.

5. Versatile Applications: This combination motor starter can be used in various applications, including pump motors, fans, compressors, and conveyor systems, among others.

Cons:

1. Higher Cost: Compared to separate motor controllers and overload relays, the Siemens 3RA1130-4DB33-0BB4 combination motor starter may be more expensive.

2. Limited Capacity: With a maximum capacity of 25A, this combination motor starter may not be suitable for applications requiring higher current ratings.

3. Limited Customization: The combination motor starter comes with preset overload settings, which may not be adjustable to specific application requirements.

Conclusion:

The Siemens 3RA1130-4DB33-0BB4 combination motor starter offers several advantages, including a combination of motor control and overload protection, a robust design, easy installation, and versatile applications. However, it also has some disadvantages, such as a higher cost, limited capacity, and limited customization.

Based on the analysis, the Siemens 3RA1130-4DB33-0BB4 combination motor starter is a suitable choice for applications that require motor control and overload protection in a compact, easy-to-install device. It is particularly beneficial for smaller-scale applications where space is a concern and cost is not a significant issue. However, for larger applications or those requiring customized overload settings, separate motor controllers and overload relays may be a more cost-effective solution.

Recommendation:

If you are looking for a reliable and easy-to-install combination motor starter for smaller-scale applications, the Siemens 3RA1130-4DB33-0BB4 is an excellent choice. However, if you require customized overload settings or higher capacity, consider separate motor controllers and overload relays. Always consult with a qualified electrician to ensure the proper selection and installation of electrical components for your specific application.

Details:

24 VDC operating coil. Shipped FREE to the Lower 48. Brand new combination starter not in the factory box. Adjustable overload between 18 and 25 amps.

part #: 3ra11304db330bb4 prices

  • $369.90-$400.00

specifications stigstarters:

  • brand: Siemens
  • part type: Motor Starter
  • manufacturer part number: 3RA1130-4DB33-0BB4

shipping stigstarters:

  • transit: 3-9 Days
  • cost: $0.00
  • carrier: FedEx
  • type: Calculated
  • class: Standard
  • service: FedEx Ground or FedEx Home Delivery

seller stigstarters:

  • city: Eighty Four, Pennsylvania
  • # reviews: 522
  • rating: 100.0%

general stigstarters:

  • condition: New Open box
  • Drives Starters > Starters > Combination Starters

payments stigstarters:

  • wallet: Google-pay
  • credit card: Mastercard
  • other

offer stigstarters:

  • started: February 10, 2025
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • sold: 0

returns stigstarters:

  • policy: No Returns
part type: motor starter,
category: business & industrial > drives starters > starters > combination starters, sku: 651005305129783,

Siemens 3RA1130-4DB33-0BB4 Is Similar To:

stigstarters logo
2 offers $369.90–$400.00 USD
  • New – Open box. Offer #1 priced at $369.90 + $0.00 delivery = $369.90* total. Shipped FREE to the Lower 48 Brand new combination starter not in the factory box.FREE SHIPPING
  • New. Offer #2 priced at $400.00 + $22.05 delivery = $422.05* total. LOCATION CAR 16A. NON ENCLOSED.+$22.05 shipping

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