SIEMENS 42DF35AG Coil Contactor 50A 3PH 240V

( Brand: Siemens ), ( Model: SIEMENS 42DF35AG ), ( Part Type: Coil Contactor ), ( Voltage: 240 V ), ( Manufacturer Part Number: 42DF35AG )

Review SIEMENS 50a 3ph Coil 240v Contactor

The Siemens 42DF35AG 50A 3-Phase Contactor is a versatile and reliable electrical component designed for handling three-phase AC loads. This contactor is suitable for various applications, including motor control, heating, and ventilation systems.

The contactor features a 50A rating, allowing it to manage medium-sized loads effectively. It operates on a 240V AC supply voltage, making it suitable for most industrial and commercial electrical systems. The three-phase design of this contactor allows it to handle current flows in all three phases simultaneously, ensuring efficient and reliable power transfer.

The Siemens 42DF35AG contactor is built with high-quality materials, ensuring durability and long service life. The contact surfaces are made of silver-alloy, which provides excellent conductivity and reduces contact resistance, resulting in minimal power loss and improved contact reliability. The contactor also features a robust housing made of die-cast aluminum, which provides protection against environmental factors and mechanical stress.

This contactor is designed with safety in mind. It features a built-in coil overload relay, which protects the contactor against damage caused by excessive current flows. The contactor also includes a built-in thermal switch, which disconnects the contactor from the power supply in case of overheating.

The Siemens 42DF35AG 50A 3-Phase Contactor is easy to install and operate. It comes with terminals for easy wiring, and the contactor can be mounted in a standard DIN rail mounting system. The contactor is also equipped with a manual operation lever, which allows for manual control of the contactor in case of power failure or maintenance.

Overall, the Siemens 42DF35AG 50A 3-Phase Contactor is a high-performance and reliable electrical component that is ideal for various industrial and commercial applications. Its robust design, high-quality materials, and built-in safety features make it a reliable and cost-effective solution for controlling three-phase AC loads.

Siemens 42DF35AG 50A 3-phase Contactor: An In-depth Analysis

The Siemens 42DF35AG 50A 3-phase contactor is a popular choice for industrial automation applications due to its reliability and robust design. In this analysis, we will discuss the key features, advantages, and disadvantages of this contactor to help you make an informed decision.

1. 3-phase, 50A contactor with 240V coil voltage.

2. Normally Open (NO) contacts.

3. Rated for continuous duty.

4. Robust construction with copper contacts.

5. Quick-action mechanism for fast contact making and breaking.

1. High reliability: Siemens is a reputable brand known for manufacturing high-quality electrical components. The 42DF35AG contactor's robust construction and copper contacts ensure long-lasting performance.

2. Versatility: This contactor can be used in various industrial applications, including HVAC systems, pumps, compressors, and conveyor systems.

3. Quick-action mechanism: The contactor's quick-action mechanism makes it suitable for applications where fast contact making and breaking is essential.

4. Easy installation: The contactor comes with clearly marked terminals and a user-friendly design, making it easy to install and commission.

1. Higher cost: Compared to some other contactor brands or models, the Siemens 42DF35AG contactor may have a higher price tag.

2. Limited current capacity: With a 50A current rating, this contactor might not be suitable for high-current applications.

3. Size and weight: The contactor's robust construction and larger size contribute to its higher weight, which could be a disadvantage in applications where space is limited.

The Siemens 42DF35AG 50A 3-phase contactor is a reliable and versatile component suitable for various industrial applications. Its advantages, such as high reliability, quick-action mechanism, and ease of installation, outweigh the disadvantages, including higher cost, limited current capacity, and larger size. If you require a dependable contactor for your industrial automation projects, the Siemens 42DF35AG is an excellent choice.

If you are looking for a high-performance, reliable, and versatile 3-phase contactor, the Siemens 42DF35AG 50A contactor is an excellent option. Despite its higher cost and larger size, its superior quality and robust design make it a worthwhile investment for your industrial automation projects.

Details:

part #: 42df35ag prices

• $25.50-$359.97

specifications hvaccongo:

• brand: Siemens
• model#: SIEMENS 42DF35AG
• part type: Coil Contactor
• voltage: 240 V
• manufacturer part number: 42DF35AG

shipping hvaccongo:

• transit: 4-10 Days
• type: Fixed
• class: Standard
• cost: $0.00
• service: Standard

seller hvaccongo:

• # reviews: 2016 9
• rating: 99.9%
• city: Dallas, Texas

general hvaccongo:

• HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration Contactors
• condition: Used

payments hvaccongo:

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

returns hvaccongo:

• policy: Returns Accepted
• method: Money back
• paid by: Buyer
• time: 30 Days

offer hvaccongo:

• started: December 26, 2025
• sold: 0
• quantity: 1
• availability: In Stock
• options: Ship-to-home

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