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Phoenix Contact NEF 1- 6

Name: NEF 1- 6
Brand: Phoenix Contact
SKU: NEF 1- 6
Price: 79.78 GBP
Availability: InStock

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£79.78 (ex. VAT)

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Marvo Stock ID MV-92ZN

HS Code 8536

SKU NEF 1- 6

Condition New unboxed

Warranty 12 months

Weight (kg) 0.09

Length (mm) 90.20

Width (mm) 40.00

Height (mm) 79.40

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Specification & Description

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Specification & Description

Specification	Description
Part Number	NEF 1- 6
Alternative Part Number	NEF16
Manufacturer	Phoenix Contact
Type	DIN rail module, one-piece
Number of Positions	2
Direction of Action	1L-N & N-PE
Maximum Continuous Voltage	264 V AC (L-N), 264 V AC (L-PE)
Nominal Frequency	50 Hz (60 Hz)
Rated Current	6 A (at 40 °C)
Operating Effective Current	≤ 0.25 mA at U_C
Residual Current	≤ 0.5 mA
Input Attenuation (Sym.)	> 70 dB (50 Ω / 1 MHz)
Input Attenuation (Asym.)	> 40 dB (50 Ω / 1 MHz)
Capacity	2x 470 nF (X2), 2x 2.2 nF (Y2)
Inductivity in Series	2x 2.7 mH (with current compensation)
Max. Required Back-up Fuse	6.3 A (gL / C)
Connection Method	Screw connection
Screw Thread	M3
Tightening Torque	0.8 Nm
Stripping Length	8 mm
Conductor Cross Section	Flexible: 0.2 mm² - 2.5 mm², Solid: 0.2 mm² - 4 mm², AWG: 24 - 12
Standards/Specifications	IEC 60939-2, EN 60939-2, IEC 60664-1
Discharge Resistance	1 MΩ
Environmental Product Compliance	China RoHS, Environmentally Friendly Use Period = 50 years
Approvals	EAC, DNV GL, VDE Zeichengenehmigung
Nominal Voltage	250 V
Nominal Current	6 A
Conductor Size	2.5 mm²/AWG/kcmil
Mounting Type	DIN rail: 35 mm
Housing Material	PA
Flammability Rating	UL 94 V-2
Colour	Black
Degree of Protection	IP20
Ambient Temperature (Operation)	-25 °C ... 100 °C (HMF)
Dimensions (Height x Width x Depth)	79.4 mm x 40 mm x 90.2 mm

The Phoenix Contact NEF 1-6 is a high-performance EMC filter designed for effective suppression of electromagnetic interference in industrial environments. This DIN rail module is a one-piece unit that can be easily mounted on NS 32 and NS 35/7.5 rails, making it a versatile solution for various applications. With a nominal current rating of 6 A and a compact design, it offers space-saving benefits without compromising on functionality.

Crafted with current-coupled coils and X and Y capacitors, the NEF 1-6 excels in attenuating high-frequency interference, ensuring that your equipment operates smoothly and reliably. The filter operates within a wide ambient temperature range from -25 °C to 100 °C, making it suitable for challenging conditions.

The unit is constructed with a robust housing made from polyamide (PA) with a flammability rating of UL 94 V-2 and is finished in a professional black colour. It adheres to the VDE 0110-1 standard for clearances and creepage distances, highlighting its compliance with stringent industry regulations.

With dimensions of 79.4 mm in height, 40 mm in width, and 90.2 mm in depth, the Phoenix Contact NEF 1-6 is a compact yet powerful solution for maintaining the integrity of your electrical systems against disruptive electromagnetic noise.

Commonly Asked Questions

Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.

What payment methods do you accept?

We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.

Is Marvo a credible parts supplier?

Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

Have steps been taken to ensure quality control?

Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.

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Our service to you

Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.

No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.

Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.

Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.

Frequently Asked Questions

What is the purpose of this EMC filter?

The EMC filter is designed to provide effective high-frequency interference attenuation. It uses current-coupled coils and X and Y capacitors to reduce electromagnetic interference from power supply lines, ensuring smoother operation of electronic equipment.

Can this filter be mounted on different types of DIN rails?

Yes, the filter comes with a universal foot for mounting on both NS 32 and NS 35/7.5 DIN rails, making it versatile for various installation environments.

What is the nominal current rating for this filter?

The nominal current rating for the NEF 1- 6 is 6 A, which is suitable for a range of applications requiring this level of current handling.

What are the ambient operating temperature limits for this filter?

The filter is designed to operate within an ambient temperature range of -25 °C to 100 °C, making it suitable for use in a variety of environmental conditions.

What is the degree of protection provided by the filter's housing?

The housing of the filter is rated at IP20, which provides protection against solid objects larger than 12.5 mm but not against water.

What materials are used in the construction of the filter's housing?

The housing of the filter is made from polyamide (PA) with a flammability rating according to UL 94 of V-2, ensuring a degree of fire resistance.

What standards does this filter comply with?

The filter complies with IEC 60939-2 and EN 60939-2 standards, which pertain to the safety and performance of passive filter units for electromagnetic interference suppression.

What is the maximum continuous voltage that the filter can handle?

The filter can handle a maximum continuous voltage of 264 V AC for both L-N and L-PE protective circuits.

What type of connections does the filter support?

The filter supports screw connection for both input and output, with screw terminal blocks that can accommodate a range of conductor cross-sections.

What is the filter's attenuation performance?

The filter provides an input attenuation of greater than 70 dB for symmetrical interference and greater than 40 dB for asymmetrical interference at 1 MHz with a 50 Ω load.

Part conditions explained

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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.

New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.

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