Key facts
- Brand
- SCHURTER
- Model
- C20F
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-05-11
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SCHURTER C20F Power Entry Module with Line Filter Handbook
The SCHURTER C20F series provides compact power entry modules with integrated line filtering for both standard and medical applications. Available in screw‑on (front or rear) and snap‑in versions, the modules support 16 A (IEC) or 20 A (UL/CSA) and offer options for quick‑connect, solder, or stranded wire terminations.
The document lists detailed electrical ratings, mechanical dimensions, protection classes, and approval numbers (VDE 104884, UL 72928). It also includes variant tables, filter component data, and wiring diagrams for each configuration.
SCHURTER C20F specifications
| Rated Current IEC | 16 A @ 40 °C / 250 VAC, 50 Hz |
|---|---|
| Rated Current UL/CSA | 20 A @ 40 °C / 250 VAC, 60 Hz |
| Leakage Current (standard) | < 0.5 mA (250 V / 60 Hz) |
| Leakage Current (medical) | < 5 pA (250 V / 60 Hz) |
| Dielectric Strength L‑N | > 1.7 kVDC |
| Dielectric Strength L/N‑PE | > 2.7 kVDC |
| Impulse Withstand Voltage L‑N | > 2.5 kV |
| Operating Temperature Range | -25 °C to 85 °C |
| Capacitance (standard version) | 330 nF |
| MTBF | > 3 000 000 h |
Source: SCHURTER C20F Power Entry Module with Line Filter Handbook
All SCHURTER C20F documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the IEC rated current for the C20F module?
The IEC rating is 16 A at 40 °C, 250 VAC, 50 Hz.
From: SCHURTER C20F Power Entry Module with Line Filter Handbook
What temperature range can the C20F operate in?
It can operate from –25 °C up to 85 °C.
From: SCHURTER C20F Power Entry Module with Line Filter Handbook
What are the rated current options for the C20F module?
The C20F is offered with 16 A at 250 VAC (50 Hz) and 20 A at 250 VAC (60 Hz).
From: SCHURTER C20F Power Entry Module with Line Filter Datasheet
What is the leakage current for the standard version?
The standard version has a leakage current of less than 0.5 mA at 250 V/60 Hz.
From: SCHURTER C20F Power Entry Module with Line Filter Datasheet
What is the rated voltage of the C20F module?
The C20F is rated for 125/250 VAC at 50/60 Hz.
What is the IP protection class of the filter?
It has a front‑side protection class of IP40.