Schneider Electric, ComPact, NSX Molded Case Circuit Breaker 3-Pole 630 A, Breaking Capacity 50 kA

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RS庫存編號:
260-8223
製造零件編號:
C63N32D630
製造商:
Schneider Electric
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品牌

Schneider Electric

Product Type

Molded Case Circuit Breaker

Range

ComPact

Series

NSX

Number of Poles

3

Current Rating

630 A

Breaking Capacity

50kA

Rated AC Voltage

690 V ac

Width

140 mm

Height

255mm

Depth

110mm

Standards/Approvals

EN/IEC 60947

Tripping Mechanism

Electronic

Tripping Characteristics

LSoI

Reset Actuator Type

Toggle Switch

Break Time

Instantaneous

COO (Country of Origin):
FR

Schneider Electric NSX Series MCCB, 630A Current Rating, 50kA Breaking Capacity - C63N32D630


This MCCB is a robust circuit breaker designed for electrical distribution systems. It features a current rating of 630A and a breaking capacity of 50kA. With dimensions of 140mm in length, 255mm in height, and 110mm in depth, this fixed-mount MCCB ensures efficient protection in various industrial applications.

Features & Benefits


• High breaking capacity ensures safety during faults

• Instantaneous break time allows for rapid circuit response

• Suitable for isolation, complying with international standards

• Electronic trip unit technology enhances reliability

• Adjustable long-time protection accommodates various loads

• Multiple auxiliary slots offer flexibility for additional features

Applications


• Ideal for industrial electrical distribution systems

• Utilised in facilities requiring high-capacity circuit protection

• Effective in commercial involving heavy machinery

• Used in environments where rapid fault response is crucial

What kind of settings can be adjusted for long-time protection?


The long-time protection pick-up adjustment allows for a range of 250A to 630A with nine settings to accommodate varying load requirements, ensuring tailored protection based on operational needs.

How does the instantaneous protection work in this circuit breaker?


Instantaneous protection is designed to trip the circuit when detecting an overload above 6900A, providing immediate disconnection to prevent damage, especially in high current situations.

What are the implications of using this MCCB in varying environmental conditions?


This MCCB operates effectively in temperatures ranging from -25°C to 70°C, making it versatile for different operational environments. It supports storage at temperatures from -50°C to 85°C without performance degradation.

Can auxiliary components be added to enhance functionality?


Yes, there are six slots available for electrical auxiliaries, allowing for increased monitoring and control features to adapt the breaker to specific system requirements or user preferences.

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