SIEMENS 3NW7-031 General Ac Drives 10X38 32A 3P 3.0 W-690V

( Brand: Siemens ), ( Part Type: Ac Drive ), ( Manufacturer Part Number: 3NW7-031 )

Review SIEMENS 3nw7 031 10x38 32a 3p 3.0

The Siemens 3NW7-031, also known as the 3NW7 031, 10x38 32A 3P 3.0 W-690V, is a versatile and high-performing circuit breaker designed for industrial and commercial applications. This breaker is engineered to ensure the highest level of safety and reliability in power distribution systems, making it an essential component for any electrical infrastructure.

The 3NW7-031 is a 3-pole, 32A, 3.0kV circuit breaker, which means it can handle three conductors and deliver a current of 32 Amperes at a voltage of 3.0 kilovolts. Its design conforms to IEC 60160-1 and IEC 60947-3 standards, ensuring compatibility and interoperability with a wide range of electrical systems.

This circuit breaker features a robust and compact design, with a width of 10x38 centimeters. The breaker's body is made of die-cast aluminum, which provides excellent heat dissipation and mechanical strength. The breaker also includes a high-quality insulating system, featuring a vacuum interrupter unit, that ensures reliable and long-lasting performance.

One of the key safety features of the 3NW7-031 is its trip unit, which is capable of detecting and interrupting overcurrents, short circuits, and other faults in the electrical system. The breaker's trip unit is adjustable, allowing for customization to specific application requirements. Additionally, the breaker includes a visible trip indicator, which provides clear visual confirmation that the circuit breaker has tripped.

The 3NW7-031 is also designed for easy installation and maintenance. The breaker includes a plug-in mounting frame, which allows for quick and secure attachment to the electrical distribution board. The breaker's terminals are accessible from both sides, making wiring and connection simple and efficient. The breaker also features a removable earth terminal, which allows for easy maintenance and replacement.

In summary, the Siemens 3NW7-031 is a high-performing and reliable circuit breaker, engineered for industrial and commercial applications. Its robust design, adjustable trip unit, and easy installation and maintenance make it an essential component for any electrical infrastructure. The breaker's adherence to IEC 60160-1 and IEC 60947-3 standards ensures compatibility and interoperability with a wide range of electrical systems.

The Siemens 3NW7-031, also known as the Siemens 10x38 32A 3.0 W-690V, is a three-phase electrical contactor. Here are some pros and cons that can help you make an informed decision about purchasing this product:

1. Reliability: Siemens is a well-known and trusted brand in the electrical industry. This contactor is built to last, with high-quality components and robust design.

2. Versatility: It can be used in various applications such as HVAC systems, pumps, compressors, and industrial machinery. It can handle a high current of up to 32A and a voltage of 690V.

3. Safety: It features overload protection, short-circuit protection, and thermal protection to ensure safe operation.

4. Easy installation: It has a compact design and can be easily mounted on a DIN rail or a wall.

5. Energy efficiency: It can save energy by only consuming power when the contactor is in the closed position.

1. Cost: It is a high-end product with a relatively high price tag compared to other contactors in the market.

2. Complexity: It may require some technical knowledge to install and program it properly.

3. Size: It is larger than some other contactors in its class, which may require more space in the electrical panel.

In conclusion, the Siemens 3NW7-031 is a high-quality, reliable, and versatile electrical contactor. It offers various safety features, easy installation, and energy efficiency. However, it comes with a higher price tag and may require some technical knowledge to install and program it.

If you are looking for a high-performance contactor for heavy-duty applications and are willing to invest in it, then the Siemens 3NW7-031 is an excellent choice. On the other hand, if you are on a tight budget or have less demanding applications, there are other, more affordable options available in the market. Ultimately, the decision is yours to make based on your specific requirements and budget.

Details:

Tag#5018- Siemens 3NW7 031, 10X38, 32A, 3P, 3.0W-690V.

part #: 3nw7031 prices

• $99.99-$290.69

specifications acdrivestream:

• brand: Siemens
• part type: Ac Drive
• manufacturer part number: 3NW7-031

general acdrivestream:

• Drives Starters > Drives Motor Controls > General Purpose AC Drives
• condition: Used

offer acdrivestream:

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

returns acdrivestream:

• policy: No Returns

shipping acdrivestream:

• cost: $14.85
• type: Calculated
• service: USPS Priority Mail
• transit: 3-9 Days
• carrier: USPS
• class: Expedited

payments acdrivestream:

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

seller acdrivestream:

• # reviews: 312
• rating: 100.0%
• city: Peru, Indiana

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