NZMS1-S63 circuit breaker is a 3-pole 63A MCCB with thermomagnetic trip, ideal for low-voltage motor protection, industrial switchgear, and reliable overload and short-circuit protection.
NZMS1-S63 circuit breaker is a 3-pole 63A MCCB with thermomagnetic trip, ideal for low-voltage motor protection, industrial switchgear, and reliable overload and short-circuit protection.
OEM Part Number:
NZMS1-S63Brand:
AYREST/Authorized BrandMinimun Order Quantity:
10pcsEX.W Price:
The price base on your quantityThe NZMS1-S63 circuit breaker is a compact 3-pole 63A MCCB designed for industrial and commercial low-voltage systems. It provides reliable motor protection, short-circuit breaking and overload control with a robust thermomagnetic circuit breaker release. Widely used in switchgear, motor control centers and distribution panels, this breaker ensures safety, efficiency and compliance with international standards.
| Parameter | Value |
|---|---|
| Number of poles | 3 (three-pole) |
| Nominal frame / Amp rating | 63 A |
| Rated operational current | 55 A at 400 V AC-3 |
| Rated voltage | Up to 690 V |
| Trip system | Thermomagnetic release |
| Applications | Low-voltage motor protection, branch circuit protection, industrial switchgear |
All technical values are based on official datasheets. Always confirm suitability before installation.
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