DAC41 Terminal Block 3 Phase Filter
Model No: DAC41

DAC41 6A-30A Terminal Block 3-Phase 4-Line EMI Power Noise Filter | 380/440VAC EMC Solution

Three Phase EMI Filter

WYE

Rated Current：6A-30A

Low Leakage Current

Certificate：CE,ROHS

Can be customize according to customer requirements.

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TheDAC41seriesterminal block type three-phase four-wire (WYE) EMI filter is a compact and cost-effective electromagnetic interference filter designed for three-phase 380/440 VAC power systems with rated currents from 6A to 30A. It reliably suppresses high-frequency conducted noise, protects sensitive equipment, and helps systems comply with EMC standards. Its small size and convenient terminal block mounting make it ideal for a variety of industrial and electronic applications.

Key Features

  • Rated current range: 6A / 10A / 20A / 30A, flexible selection available
  • Designed specifically for three-phase four-wire power systems
  • Effectively attenuates common mode and differential mode interference
  • Terminal block input and output for easy connection
  • Compact size and cost-effective, suitable for cost-sensitive applications
  • CE and RoHS certified, compliant with global standards
  • Parameters (current, leakage current, mounting method) can be customized upon request
  • Effectively filters high-frequency noise and harmonics from the power supply
  • Provides overcurrent protection, overvoltage protection, and overtemperature protection
  • Optional low leakage current version available

Technical Specifications

 
Specification
Details
Model：
DAC41
Application：
Industrial / Commercial
Phase：
Three-phase
Structure：
Single-stage
Max operating voltage：
250-480VAC
Rated Current：
3A - 30A
Leakage Current：
≤ 2.0mA
Withstand voltage level：
2250VAC
Frequency Range：
50/60Hz
Operating Temperature：
-25°C ~ +85°C
Certifications：
CQC, CE
Dimensions (mm)：
96 × 80 × 43 (W×H×D)
Weight(g)：
400
Connection Type：
Bolt/Terminal block
 
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Product Pictures

Detail Picture

DAC41 Detail Picture

Overall Dimension（±1mm)

 
 
DAC41-D Overall Dimension（±1mm)
 
DAC41 Overall Dimension（±1mm)

 

Circuit Diagram

DAC41-D Circuit Diagram

Insertion Loss

DAC41 terminal block 3-phase EMI filter insertion loss curve for common mode and differential mode

Customization Options 

Cable length and interface type can be customized according to customer needs. DOREXS can also customize EMI filter parameters and appearance dimensions according to customer equipment requirements. At DOREXS, everything is based on customer requirements and we are committed to creating exclusive EMI solutions for customers. 

Approvals and Compliances 

Approvals and Compliances 

Application

  • Three-phase inverters and frequency converters
  • Industrial machine tools
  • Industrial power supply
  • fixed computer system
  • MRI and X-ray equipment
  • Food service equipment
  • Elevators and escalators
  • Commercial vending machines
  • game console
  • Frequency converter
  • Test Equipment
DOREXS offers more terminal block 3 phase filter options, please contact us.

FAQ

1. Who are we?

DOREXS was founded in 2008 and is a manufacturer focusing on EMI solutions and power quality solutions with rich industry experience. Professional R&D technical team and advanced production equipment support us to provide cost-effective products and solutions.

2. How do we ensure product quality?

Our filter products have UL, CE, ISO9001 and ROHS certifications, and each product will be subject to final inspection before leaving the factory.

3. Do we support customization?

DOREXS not only provides standard products, but also supports product appearance customization and product parameter customization. We provide cost-effective EMI solutions and power quality solutions.

4. What services can we provide?

Delivery terms: FOB, CFR, CIF, EXW, FCA
Payment currency: USD, EUR, RMB
Payment method: T/T, L/C, MoneyGram, Western Union, Cash

5. What products can I buy from you?

EMI/EMC filters, transformers, reactors, insulated wires and power sockets, etc.