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NZMS1-S63 Circuit Breaker 3-pole 63A

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-S63
  • Brand:

    AYREST/Authorized Brand
  • Minimun Order Quantity:

    10pcs
  • EX.W Price:

    The price base on your quantity
Product Detail

Circuit Breaker NZMS1-S63 — 3-Pole, 63 A MCCB

Product Overview

The 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.

Key Specifications

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.

Typical Applications

  • Low-voltage motor protection in factories
  • Branch circuit and distribution board protection
  • Industrial switchgear and control panels
  • Thermomagnetic breaker solutions for overload and short-circuit safety

Ordering & Contact

If you need a quotation or further details about the NZMS1-S63 3-pole circuit breaker, please contact:

WhatsApp/Wechat: +86 18965520297
Email: Sales@parts-machining.com
Contact: Mr Huang
 
 
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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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