MCB (Miniature Circuit Breaker)
Miniature circuit breakers for overload and short-circuit protection of final circuits in distribution boards.
- StandardIS/IEC 60898-1 (domestic), IEC 60947-2 (industrial)

Air circuit breakers for main incomers and bus-couplers of LT switchboards at high current ratings.
Every field is optional - tell us what you know and we will confirm the rest in the quotation.
Representative image. The actual product, make and appearance depend on the supplier and your specification.
Ratings, dimensions and certification are confirmed against your enquiry. Use Send an enquiry and our engineers will respond within 24 hours.
| Product Type | Air circuit breaker |
|---|---|
| Standard | IEC 60947-2 |
| Selection Basis | Current rating, poles, breaking capacity (kA), fixed or drawout, release type, auxiliary supply |
| Typical Use | Main incomers and bus-couplers in LT switchgear |