EMIS EMC EMI FILTERS MF-423-4-2D-75A

EMIS EMC EMI FILTERS MF-423-4-2D-75A Specification

Cleaning Method
Not Required/Electrical Filter

Media Type
Electrical Signal Filtering

Filter Type
Three Phase EMC/EMI Filter

Filtration Grade
EMI/EMC Grade

Capacity
75 Amps

Temperature Range
-25C to +85C (operating)

Connecting Type
Screw Terminal

Efficiency (%)
High Attenuation >50dB

Condition
New

Material
Metal Case, Copper Components

Construction
Enclosed, DIN Rail Mountable

Medium Filter
Passive electronic circuitry

Weight
3.8 kg approx.

Shape
Rectangular

Feature
High Attenuation, Compact Design, RoHS Compliant

Application
Three Phase Industrial Equipment, Drives, Automation

Model
MF-423-4-2D-75A

Nominal Voltage
440 VAC, 50/60 Hz

Leakage Current
<8 mA

Phase
Three Phase + Neutral

Mounting
DIN Rail/Panel Mount

Dimensions (LxWxH)
254 x 120 x 90 mm

Test Voltage
2250VDC (Line to Line), 2700VDC (Line to Earth)

EMIS EMC EMI FILTERS MF-423-4-2D-75A Trade Information

Minimum Order Quantity
1 Piece

Delivery Time
3 Days

About EMIS EMC EMI FILTERS MF-423-4-2D-75A

Our Products & Solutions : EMC EMC NOISE FILTERS , SAFETY SOLUTIONS , MACHINE SAFETY SERVICES ( Services for machine manufacturers and operating organizations ) SAFETY RELAYS, SAFETY DOOR SWITHCHES ,CONTROL PANEL ACCESSORIES POWER SUPPLY , REMOTE I/O , ETHERNET SWITCHES , PATCH CABLES , CONTROL TRANSFORMER.

Superior EMI/EMC Suppression

The MF-423-4-2D-75A filter delivers exceptional attenuation of electromagnetic and radio frequency interference, safeguarding sensitive industrial equipment. Its efficient passive circuitry ensures consistent protection and signal clarity even in environments with substantial electrical noise.

Reliable and Compact Design

Engineered with a robust metal case, copper components, and enclosed passive architecture, this filter combines durability and space efficiency. Its compact form makes it suitable for installations with spatial constraints, allowing for flexible DIN rail or panel mounting.

Versatile Industrial Application

Optimized for three-phase systems with a neutral line, this filter is ideal for drives, automation equipment, and other demanding industrial control systems. Its high capacity and RoHS compliance ensure compliance with modern operational and environmental standards.

FAQ's of EMIS EMC EMI FILTERS MF-423-4-2D-75A:

Q: How does the EMIS MF-423-4-2D-75A filter benefit industrial installations?

A: This filter significantly reduces electromagnetic and radio frequency interference, enhancing equipment reliability and performance. It contributes to longer equipment life, fewer signal disruptions, and improved compliance with EMC standards in industrial environments.

Q: What are the typical applications for the MF-423-4-2D-75A EMI filter?

A: The filter is primarily used in three-phase industrial equipment, drives, automation systems, and equipment requiring high attenuation of EMI/EMC disturbances. Its versatility covers a broad spectrum of industrial and automation applications.

Q: When should a high attenuation filter like this be installed?

A: This filter is best installed during initial setup or equipment upgrades in environments with significant electromagnetic noise, or where compliance with EMC regulations is essential for safe and reliable operation.

Q: Where is the MF-423-4-2D-75A filter typically mounted?

A: The filter is designed for flexible mounting options. It can be attached directly to DIN rails or mounted onto panels according to operational requirements and space constraints within control cabinets or electrical enclosures.

Q: What is the process for connecting the MF-423-4-2D-75A filter?

A: The filter uses screw terminals for secure electrical connections. Ensure power is disconnected before installation. Follow the supplied wiring diagram to connect the three-phase, neutral, and ground conductors, then fix the filter to the desired mounting structure.

Q: Does the filter require regular cleaning or maintenance?

A: No routine cleaning or maintenance is required for this electrical filter. Its enclosed design and durable construction minimize the need for hands-on upkeep, contributing to lower operational costs.

Q: What are the key features that distinguish this filter from others?

A: The MF-423-4-2D-75A offers high attenuation (>50dB), supports up to 75 Amps, operates over a wide temperature range (-25C to +85C), and complies with RoHS directives. Its compact size, versatile mounting, and secure screw terminals provide reliable performance and easy installation.

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