High-current EMC/RFI Filter
- Off-the-shelf high power filter for rated currents up to 2500 A
- HV versions applicable for IT power networks
- Busbars for convenient and universal electrical connection
- Protective plastic covers optionally available for unsurpassed safety
Features and Benefits
High-power filter for Class A compliance. With approval measurement also Class B compliance possible for some applications
Typical Applications
High-power motor drives, inverters and converters
* For EMI solutions for PV system without galvanic isolation, please contact your local Schaffner partner
Technical Specifications
Maximum continuous operating voltage
3x760/440 VAC (FN 3359 HV)
3x520/300 VAC (FN 3359)
Nominal operating voltage
690V VAC (FN 3359 HV)
480 VAC (FN 3359)
Rated currents
150 to 2500 A @ 50°C
Overload capability
4x rated current at switch on,
1.5x rated current for 1 minute, once per hour
Operating frequency
DC to 60 Hz
High potential test voltage
P –> P 3270 VDC for 2 sec (FN 3359 HV)
P –> E 2750 VDC for 2 sec (FN 3359)
P –> P 2250 VDC for 2 sec (FN 3359)
P –> E 3200 VDC for 2 sec (FN 3359 HV)
Temperature range (operation and storage)
-25°C to +100°C (25/100/21)
Protection category
IP 00
Flammability corresponding to
UL 94 V-2 or better
Design corresponding to
UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939
MTBF (Mil-HB-217F)
>130,000 h @ 50°C/690 V
Typical electrical schematic
Approvals & Compliances
UL: 600/400 VAC for 1600A and 2500A @ 40 °C ambient temp.; ENEC up to 1600A: 690/400 VAC