Overview
The Corcom 3EEA1 (also designated F7115) is a compact single-stage EMI inlet filter engineered for power entry noise suppression in industrial and commercial equipment. This basic inlet filter combines electromagnetic interference (EMI) attenuation with mechanical power entry integration, reducing the need for separate filtering components and simplifying assembly. The unit features an IEC 60320-1 C14 inlet connector and a two-element LC filter circuit delivering fundamental noise reduction across the AC power spectrum.
Key Features
- IEC 60320-1 C14 inlet connector – Standard power entry interface for worldwide equipment compatibility
- 3A DC maximum current rating – Suitable for low-to-medium power control circuits and instrumentation
- Hipot tested – Safety-verified insulation integrity (1.5 MegOhm minimum resistance)
- Two-element circuit design – Provides basic attenuation without bulky external filtering
- 250V maximum operating voltage – Rated for standard 120/250V AC industrial supply
- Panel-mount termination – Direct mounting with quick connector interface
Technical Specifications
The following table summarizes key electrical and physical parameters:
Typical Applications
- Industrial control panels and automation equipment
- Medical and laboratory instrumentation
- Data acquisition and test equipment
- Low-power industrial machinery retrofit and upgrades
- EMI-sensitive legacy system replacements
Compatibility & Replacements
Compatible With
- IEC 60320-1 C13 outlet connectors (standard AC power cords)
- AC power lines rated 120/250V, 50/60 Hz
- Any equipment designed for C14 inlet filter modules
- Industrial control systems requiring basic EMI suppression
Replaces / Drop-In Replacement For
- Corcom F7115 – Identical electrical and mechanical specifications
- Other Corcom EEA series 3A models with C14 inlet (verify connector orientation)
Works With
- IEC 60320-1 standard power entry modules
- Industry-standard thermal and magnetic circuit protection
- AC EMI filtering applications per FCC Part 15, EN 61000-6-2, and equivalent standards
- Equipment designed for single-phase AC mains protection
