Eaton Bussmann C22M125S 125A 400V AC Class aM 22x58mm IEC Cylindrical Fuse with Striker
● Check availabilityC22M125S: 125A; 400V AC; Class aM; Motor Circuit aM; 120kA AC.
Rated Current125A
Rated Voltage400V AC
Breaking Capacity120kA AC
Package22x58mm
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Part NumberC22M125SBrandEaton BussmannRequested Qty
Eaton Bussmann C22M125S is a 22x58mm iec cylindrical fuse with striker rated 125A at 400V AC. Interrupting/withstand rating: 120kA AC. Typical applications: Motor circuits. Striker version for external microswitch actuation. Source: Bussmann Full Line Catalog 1007 (2018), page 5-14.
Quick answer, specifications & FAQ
Direct answer
Eaton Bussmann IEC Cylindrical Fuse C22M125S is rated 125A, 400V AC, 22x58mm. Breaking capacity 120kA AC, certifications IEC 60269|CE. Listed applications: Motor protection. Standards: IEC, IEC 60269. C22M125S: 125A; 400V AC; Class aM; Motor Circuit aM; 120kA AC.
Key specifications
- Part number: C22M125S
- Brand: Eaton Bussmann
- Rated current: 125A
- Rated voltage: 400V AC
- Breaking capacity: 120kA AC
- Package size: 22x58mm
- Terminal type: Ferrule + Striker
- Certifications: IEC 60269|CE
- Standards: IEC, IEC 60269
- Typical lead time: 12-16 weeks
- Striker version for external microswitch actuation.; Source: Bussmann Full Line Catalog 1007 (2018), page 5-14.
Frequently asked questions
What are the current and voltage ratings of C22M125S?
C22M125S is rated 125A at 400V AC.
What is the breaking capacity of C22M125S?
C22M125S has a breaking capacity of 120kA AC. Confirm this covers the available fault current at the installation point.
What package size does C22M125S use?
C22M125S uses 22x58mm package size.
Which standards and approvals apply to C22M125S?
C22M125S is listed under IEC, IEC 60269 / IEC 60269|CE.
What is C22M125S used for?
C22M125S is listed for Motor protection applications. Verify suitability for your circuit before ordering.
What are the ordering terms for C22M125S?
C22M125S: typical lead time 12-16 weeks. Submit a quote request for a firm quotation.
Data sources
- Part number
- C22M125S
- Brand
- Eaton Bussmann
- Last updated
- 2026-09-19
- Canonical URL
- https://fusestock.com/products/eaton-bussmann-c22m125s/
Technical Specifications
- Part Number
- C22M125S
- Manufacturer Part Number
- C22M125S
- Series
- C22M Series (22x58mm IEC aM)
- Fuse Type
- IEC Cylindrical Fuse
- Current Rating
- 125A
- Voltage Rating
- 400V AC
- AC / DC
- AC
- Breaking Capacity
- 120kA AC
- Package / Dimensions
- 22x58mm
- Mounting
- Fuse Holder
- Application
- Motor protection
- Standard
- IEC · IEC 60269
- Terminal Type
- Ferrule + Striker
- Utilization Class
- aM
- Approvals
- CE
- Certifications
- IEC 60269|CE
- Reference Lead Time
- 12-16 weeks
- Striker version for external microswitch actuation.; Source
- Bussmann Full Line Catalog 1007 (2018), page 5-14.
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