Fuses and fuse holders
NH00C knife-blade fuse link RO30A
MIRO (Mersen group)
Need a cross-reference?Send the part number or a nameplate photo and we confirm an approved equivalent and availability.Ask about this part
- Genuine partsor approved equivalents on request
- Quotation in 24 hoursone offer for mixed lists
- Saudi company, Jeddahdelivery to sites across the Kingdom
- Documents on requestdatasheets, certificates of origin, SABER

Specifications
| Category | Circuit breakers and circuit protection |
|---|---|
| Product group | Fuses and fuse holders |
| Series | RO30A |
| Rated voltage | 500 / 690 V |
| Utilisation category | gG (general purpose) |
| Breaking capacity | 100 kA at 500 V |
| Standard | IEC 60269 |
Datasheet, stock and lead time on request. If this part is discontinued or on long lead time we offer an approved equivalent.
Equivalents
What this part is
| Type | Fuse link |
|---|---|
| Size | NH00C |
| Operating class | gG |
| Rated current | 30 A |
Parts listed here share these values. Matching one value alone (for example the current) does not make a replacement.
Check before you substitute
- Rated voltage (AC or DC) and breaking capacity
- Fuse holder or base for the same size
- Indicator or striker if your switch uses one
We have no listed equivalent for this exact specification yet. Our engineers can source one from another approved maker.
More in Fuses and fuse holders
- Cylindrical fuse link (RO17, striker option)Cylindrical fuse link (RO17, striker option)
- Cylindrical fuse link (RO19)Cylindrical fuse link (RO19)
- Cylindrical fuse link with knife contacts (RO20)Cylindrical fuse link with knife contacts (RO20)
- NH00C knife-blade fuse link RO30CNH00C knife-blade fuse link RO30C
- Fast-acting cylindrical fuse link 12.7 x 29 mm (RS06)Fast-acting cylindrical fuse link 12.7 x 29 mm (RS06)
- Fast-acting cylindrical fuse link Ø10.3 mm (RS15)Fast-acting cylindrical fuse link Ø10.3 mm (RS15)
