MCB and modular devices (residential)
Schneider Electric R9F64420
Resi9 modular breaker circuit 4P 20 A 400 V Curve C Cut-off power=3000 A
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 | MCB and modular devices (residential) |
| Country of origin | BG |
| Weight | 0.434 kg |
Datasheet, stock and lead time on request. If this part is discontinued or on long lead time we offer an approved equivalent.
Equivalents from other makers (10)
What this part is
| Type | Miniature circuit breaker (MCB) |
|---|---|
| Rated current | 20 A |
| Trip curve | C |
| Poles | 4 |
Parts listed here share these values. Matching one value alone (for example the current) does not make a replacement.
Check before you substitute
- Breaking capacity (kA) at the same voltage and to the same standard (IEC 60898-1 or IEC 60947-2)
- Busbar type (pin or fork), terminal size and module width
- Accessories: auxiliary, shunt trip, locking
- Approval required on site (SASO, IEC, UL)
ABB S204-C20Miniature circuit breaker 4P 20 A, C curve, UL 1077 supplementary protectorABB
ABB S204MUC-C20Miniature circuit breaker 4P 20 A, C curve, UL 1077 AC/DC supplementary protectorABB
Siemens 5SY4420-7Sentron 5SY4 miniature circuit breakerSiemens
Schneider Electric A9F94420IC60L 4P 20 A C breaker circuitSchneider Electric
Schneider Electric 18651NG125N 4P C20 breaker circuitSchneider Electric
Schneider Electric 18734NG125H 4P C20 breaker circuitSchneider Electric
Schneider Electric 18823NG125L 4P C20 breaker circuitSchneider Electric
Schneider Electric M9F11420MCB miniature circuit breaker Multi9 C60N 4P C 20 A 10 kA IECSchneider Electric
Schneider Electric M9F17420MCB miniature circuit breaker Multi9 C60L 4P C 20 A 25 kA IECSchneider Electric
Schneider Electric M9F22420MCB miniature circuit breaker Multi9 C60SP 4P C 20 A 10 kA UL1077Schneider Electric
More in MCB and modular devices (residential)
- Schneider Electric R9F64406Resi9 modular breaker circuit 4P 6 A 400 V Curve C Cut-off power=3000 A
- Schneider Electric R9F64410Resi9 modular breaker circuit 4P 10 A 400 V Curve C Cut-off power=3000 A
- Schneider Electric R9F64416Resi9 modular breaker circuit 4P 16 A 400 V Curve C Cut-off power=3000 A
- Schneider Electric R9F64425Resi9 4P 25 A 400 V modular breaker circuit Curve C Cut-off power=3000 A
- Schneider Electric R9F64432Resi9 4P 32 A 400 V modular breaker circuit Curve C Cut-off power=3000 A
- Schneider Electric R9F64440Resi9 4P 40 A 400 V modular breaker circuit Curve C Power cut=3000 A
