ABB
ABB 1SCA022637R3980
Knife blade fuse · Circuit protection
Product specifications
ABB 1SCA022637R3980 (OFAF4AH500): Knife blade fuse. Manufacturer catalogue dated 2026-10-05: Fuse construction type according to IEC 60269: NH4a; Rated current: 500 A; Rated voltage AC: 500 V.
- Manufacturer
- ABB
- Manufacturer part number
- 1SCA022637R3980
- Product type
- Knife blade fuse
- Fuse construction type according to IEC 60269
- NH4a
- Rated current
- 500 A
- Rated voltage AC
- 500 V
- Rated voltage DC
- 500 V
- Utilization category according to IEC 60269
- gG
Include in your enquiry
- Exact part number, version and required quantity
- Existing equipment and compatibility requirements
- Delivery destination and target date
Confirm the required version and compatibility before ordering. Your quotation will specify the proposed equipment and commercial terms.
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