TDK-Lambda RSEN-2003 Single Phase Power Line EMI/EMC Filter 3A 250VAC Base Mount Screw Terminal
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| Series | RSEN Series |
| Filter Type | Single Phase EMI/EMC Power Line Filter |
| Rated Current | 3A |
| Rated Voltage AC | 250 VAC |
| Rated Voltage (DC) | 250 VDC |
| Frequency Range | 50/60 Hz |
| Installation | Base Mount / Chassis Mount |
| Connector Type | Screw Terminal Block / Screw Terminations |
| Grade Level | Single Stage |
| Core Material | TDK Ferrite Core |
| Operating Temperature | -25°C ~ +85°C |
| Storage Temperature Range | -40°C ~ +85°C |
| Leak Current Characteristic | Standard type / Optional low leakage current type (Low Leakage Current Option) |
| DIN Track Installation | Optional (requires RSEN-2003D model) |
| Certification | UL 1283, CSA C22.2 No. 8, EN 60939-1, EN 60939-2 (UL Recognized, CSA Certified, ENEC) |
| RoHS Status | Compliant (Lead Free / RoHS Compliant) |
| Short Circuit Current Rating | 14kA (for L-Type Low Leakage Current Version) |
| Material | Plastic housing (UL94V-0 flame retardant rating) |
| Typical Application | Common Mode/Differential Mode Noise Suppression at Power Input End, Compliant with Conducted Emission Standards (CISPR 11/22/32) |
| Encapsulation Size | Approx. 52mm x 87mm x 35mm (refer to actual data of RSEN-2003L) |
Manufacturer No.
RSEN-2003RSEN-2003DRSEN-2003LRSEN-2003LD
Interchange No.
RSAN-2003RSHN-2003RSMN-2003
Fitment Vehicles
Industrial Automation EquipmentMedical Electronic EquipmentMeasuring Instruments and MetersFactory Automation EquipmentData Communication EquipmentUniversal Switched-Mode Power Supply Input TerminalRailway Signal Related EquipmentTransportation Automation Equipment
Electrical and Electronic System - Industrial Encyclopedia
TDK-Lambda RSEN-2003 single phase power line EMC/EMI filter, rated current 3A, rated voltage 250VAC/VDC, base mount (Chassis Mount), screw terminal wiring. Compliant with UL, CSA, EN60939 certification, operating temperature -25°C to +85°C. Using TDK ferrite core material, providing excellent common mode/differential mode noise suppression performance, widely used in industrial automation, medical equipment, measuring instruments, factory automation equipment and electromagnetic compatibility solutions for general power input. Available in standard type, low leakage current type and DIN rail mounting type (RSEN-2003D) and various variants.