EATON CSFI
Surge Suppressor/Protector - 1555 J - 250 V AC - Input250 V AC Output - 25 kA
Key facts
- Part number
- CSFI
- Brand
- EATON
- Category
- Other
- Price
- AUD 582.12≈ USD 406 RRP
- Availability
- On request — ask for a quote
The EATON CSFI is an other listed in the Prology Parts Index. RRP AUD 582.12≈ USD 406 (Oct 2026). Request a quote for volume pricing, or sell us your used others.
Overview
Eaton CSFI Surge Suppressor/Protector - 1555 J - 250 V AC - Input250 V AC Output - 25 kA
The CSFI is designed for mounting in distribution boards to provide secondary protection against power surges caused by external sources such as lightning strikes & substation switching as well as providing a measure of protection from surge events generated on the secondary side of the filter. An ideal device for Category B locations.
The CSFI is a 3-stage protection unit utilising primary & secondary MOV protection in conjunction with a Low-Q LC filter. The unit provides filtering of the line harmonics, noise & RF transmitters with a cut-off frequency of < 10kHz & a nominal attenuation of > 60dB.
All CSFI units are provided with indicators showing power & protection status. Alarms are indicated on the front panel of the unit. The alarm function provides a summary alarm output for protection degradation as well as power failure. The protection alarm is configured to partial protection failure. The summary alarm relay contacts provide remote signalling to other equipment.
- Protect your electronic devices, home entertainment system and your appliances from serious power surges
- Give your devices maximum protection with 1555 J energy rating
Specifications
General
- Additional Information
- Enclosed in IP 20 ABS plastic housingIsmax 8/20us (Line-Earth) Max surge level: 10kAIsmax 8/20us (Line-Neutral) Max surge level: 25kAIsmax 8/20us (Neutral-Earth) Max surge level: 10kA
- Compatibility
- UPS System & RectifierComputer System
- Product Type
- Surge Suppressor/Protector
Manufacturer Website Address
- Manufacturer
- Eaton Corporation
- Product Model
- CSFI
- Product Name
- CSFI Surge Suppressor
- Brand Name
- Eaton
- Weight (Approximate)
- 200 g
- Height
- 90 mm
- Width
- 70 mm
- Depth
- 68 mm
- Input Voltage
- 250 V AC
- Output Voltage
- 250 V AC
- Maximum Line Current
- 25 A
- Maximum Surge Current
- 25 kA
Price history
- Latest
- AUD 582.12≈ USD 406
- Oct 2026
- Lowest recorded
- AUD 582.12≈ USD 406
- Highest recorded
- AUD 582.12≈ USD 406
- Recorded
- 2026
- 1 price point
AUD 582.12 rrp, recorded
Why buy from Prology
- Tested before dispatchEvery item is checked by our technicians before it ships.
- Warranty includedParts are covered by a Prology warranty – ask us for the terms.
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- Real people, quick repliesQuotes and answers within 1 business day.
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