CW2A-6A-T mains EMI filter, IEC C14 inlet with fuse
zoom_out_map
chevron_left chevron_right
New

Mains EMI filter with IEC C14 input and fuse CW2A, 6A / 250VAC

7.86 €

7.86 € excl. VAT

7.857826 Tax excluded

i
The applied VAT rate is 0% for the country United States.
check In stock
Download PDF

Single-phase mains EMI filter with integrated IEC socket (C14) and fuse protection is designed to suppress high-frequency interference at the power input of equipment. It is used as an input power module in a panel, where it simplifies the network connection and at the same time limits the propagation of interference between the network and the connected equipment.

Technical specifications

  • Type: mains EMI filter with IEC input (IEC Socket Power Filter)
  • Phase: single-phase
  • Model: CW2A-XX-T
  • Rated current: 1A, 3A, 6A, 10A (depending on variant)
  • Rated AC voltage: 115/250VAC
  • Rated network frequency: 50/60Hz
  • Climate category: 25/085/21
  • Operating temperature: -25 to +85 °C
  • Construction: nickel-plated metal casing
  • Mounting: in panel, mounting hole fixing
  • Certification: CE, RoHS

Functions and features

  • Integrated IEC C14 input for powering devices from the mains
  • EMI/RFI filtering to suppress interference in common industrial and laboratory environments
  • Fuse protection integrated in the module (“With a Fuse” version)
  • Suitable for reducing interference in both common-mode and differential-mode modes (typical connection of network EMI filters)
  • Panel design for quick integration into cabinets and devices

Ideal for

  • Power inputs for measuring equipment and test equipment
  • Industrial devices and control units with mains power supply
  • Audio/video equipment and devices sensitive to interference
  • Equipment requiring improved EMC performance on the mains lead

Package contents

  • 1× mains EMI filter with IEC C14 input, version with fuse (CW2A-6A-T)

Why choose this product?

  • Combines IEC mains input and EMI filtering in one panel module
  • Integrated fuse simplifies input power protection design
  • Metal shielded housing supports stable performance and emission control
  • Standard panel mounting with mounting holes

Installation and operating instructions

  • Install in a conductive (grounded) panel/cabinet for proper filtration and shielding function.
  • Observe the correct connection of the terminals: input (LINE) from the network and output (LOAD) to the device.
  • Connect the PE conductor to the protective earth of the device; proper earthing is essential for the effectiveness of the EMI filter.
  • When selecting a fuse, use the appropriate type and value according to the requirements of your application and the supply protection.

Safety notice

  • The product is designed to operate with a mains voltage of up to 250VAC. Improper installation may result in electric shock or fire.
  • Installation and connection may only be carried out by a qualified person with the power supply disconnected.
  • Ensure adequate shielding and strain relief for the supply wires according to the device design.
OEM
AM3395-6-A
85044090
Rated voltage
115/250 V AC
Connector
Faston 6.3 mm
Frequency
50-60 Hz
Operating temperature
-25 až +85 °C

Introduction

This manual provides general guidelines for the installation and maintenance of switched-mode power supplies. It is important to follow all safety instructions and, if necessary, consult specific instructions with the seller.

1. Safety Guidelines

  • Professional Installation – The installation and maintenance of the power supply should be performed by qualified personnel with appropriate knowledge and experience in the field of electrical engineering.
  • Disconnect from the Network – Before starting any work on the power supply, always disconnect the device from the electrical network and ensure that it cannot be inadvertently connected.
  • Protective Equipment – When handling the power supply, use appropriate personal protective equipment, such as insulating gloves and safety glasses.
  • Grounding – Ensure that the power supply is properly grounded to guarantee the safety and proper functioning of the device.

2. Installation of the Power Supply

  • Placement – Install the power supply in a dry, well-ventilated area protected from direct sunlight, humidity, and extreme temperatures.
  • Mounting – Secure the power supply to a solid surface using suitable mounting hardware to ensure stability and minimize vibrations.
  • Cooling Space – Ensure there is sufficient space around the power supply for heat dissipation and proper ventilation to prevent overheating of the device.

3. Electrical Connection

  • Input Connection – Connect the power supply to the electrical network according to the following designations:
    • L (Live): Phase conductor (usually brown or black)
    • N (Neutral): Neutral conductor (usually blue)
    • Ground (Grounding symbol): Protective conductor (usually green-yellow)
  • Output Connection – The power supply may have one or more output terminals labeled as V+ and V-. If multiple output terminals are available and full power is required, these outputs must be connected in parallel to ensure an even current distribution.

4. Maintenance of the Power Supply

  • Regular Inspections – Perform regular visual inspections of the power supply to detect any signs of damage, such as overheating, corrosion, or loose connections.
  • Cleaning – Keep the power supply clean and free of dust. Always disconnect the device from the network before cleaning. Use a dry or slightly damp cloth for cleaning. Do not use aggressive cleaning agents.
  • Ventilation Check – Ensure that the ventilation openings are not blocked and that any fans (if present) are functioning properly.
  • Functionality Testing – Regularly test the output voltage and current to ensure the proper functioning of the power supply.

5. Warnings

  • Risk of Electric Shock – Power supplies operate with high voltage, which can cause serious injury or death. Always adhere to safety instructions and procedures.
  • Repairs – Any repairs should only be performed by qualified personnel. Do not attempt repairs without the necessary qualifications.
  • Replacement of Components – When replacing components, only use original spare parts recommended by the manufacturer.

By following the above guidelines, you ensure the safe and reliable operation of the switched-mode power supply.

EU Importer: AMPUL SYSTEM s.r.o., Čsl. armády 641/40, 78701 Šumperk, Czech Republic,

6 other products in the same category: