FN9233

IEC Inlet Filters FN9233

High Performance EMC/EMI Filter

Most important files and data about the product you can take over here.

FN9233

High Performance EMC/EMI Filter

  • Rated currents up to 15 A
  • Excellent attenuation performance
  • Complies with IEC/EN 60601-1
  • Snap-in versions (S and S1 type)
  • Hot inlet versions (HI type)

Features and Benefts

Exceptional conducted attenuation performance, based on chokes with high saturation resistance and excellent thermal behavior
Rear/front or snap-in mounting
Optional earth line choke see FN 9233 E data sheet
FN 9233 B versions comply with the requirements of 1MOP acc. to  IEC/EN 60601-1 for creepage and clearance, leakage current and high potential testing
Wide mounting flanges available
Different output connections offering maximum flexibility for assembly
Custom-specific versions are available on request

Typical applications

Portable electrical and electronic equipment
Small to medium-sized machines and household equipment
Single-phase power supplies, switch-mode power supplies
Test and measurement equipment
Medical equipment
Rack mounting equipment

Technical specifications

Maximum continuous operating voltage

250 VAC, 50/60 Hz

Operating frequency

DC to 400 Hz

Approvals by rated current

1 to 10 A (ENEC, CQC)

1 to 15 A (UL, CSA)

High potential test voltage

P –> PE 2000 VAC for 2 sec (standard types)

P –> PE 2500 VAC for 2 sec (B types)

P –> N 1000 VAC for 2 sec

Protection category

IP 40 according to IEC 60529

Temperature range (operation and storage)

-25°C to +85°C (25/85/21)

Design corresponding to

UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939

Flammability corresponding to

UL 94 V-2 or better

MTBF @ 40°C/230 V (Mil-HB-217F)

2,540,000 hours

Surge pulse protection (Z type)

Helps compliance to IEC61000-4-5 (Differential Mode only)

Rated currents

1 to 15 A

Approvals & Compliances

UL Recognized Label
CSA Label
ENEC 14 Label
CQC Label
RoHS Label
CE Label

(CQC except HI-types)