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3p 4p 100A-630A Ns Thermal and Magnetic Adjustable Molded Case Circuit Breaker

Product Description

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3p 4p 100A-630A Ns Thermal and Magnetic Adjustable Molded Case Circuit Breaker
3p 4p 100A-630A Ns Thermal and Magnetic Adjustable Molded Case Circuit Breaker
Product Description
Model NS 100 NS 160 NS 250
Rated Current 40ºC 100 160 250
65ºC 100 150 220
Rated Insulation Voltage(v) 750 750 750
Rated Impulse voltage(kV) 8 8 8
Rated Working Voltage 50/60hZ 690 690 690
DC 500 500 500
Type NHL NHL NHL
Ultimate breaking capacity (kA rms) Icu 380/415V 3670150 3670150 3670150
220/240V 85100150 85100150 85100150
Breaking capacity (kA rms) Ics % Icu 100%(3) 100% 100%
Company Profile
Company Overview

Established in 1998, our parent company is a professional electrical appliance manufacturer with a history of 23 years, covering a total area of about 10,000m².

We are an industrial and trade enterprise integrating design, production, sales and customised service. We specialise in the development and manufacture of various metal parts for air circuit breakers, earth leakage circuit breakers and electronic moulded case circuit breaker series, as well as the assembly of finished products.

Since its establishment, the company has always followed the quality policy of 'technological innovation makes the quality better, quality system makes the quality more stable, and quality service makes the quality more real'.

We integrate important processes into the production of intelligent equipment, implement quality management in strict accordance with ISO9001 standards, and develop projects by our experienced technical team to ensure the supply of high and stable quality products, which have gained recognition in the domestic market.

Our products are widely used in petroleum, chemical, electric power, construction, machinery and metallurgy industries. With strong R&D capability, technical support capability and mould manufacturing capability, we provide professional and efficient customised services to our customers. Become a friendly partner of interdependence and mutual benefit.

Factory View
Certifications
Certifications
FAQ
1. Who are we? We are a professional manufacturer based in Zhejiang, China, established in 2013. We serve a diverse range of global markets including North America, South America, Middle East, Africa, Oceania, and Europe. Our facility employs approximately 201-300 dedicated professionals.
2. How can we guarantee quality? We ensure high product quality through: 1. Utilization of an MES system to monitor the entire production process. 2. In-house manufacturing of all MCCB parts for complete traceability. 3. Comprehensive 100% inspections at every stage, from inbound raw materials to final shipping inspections.
3. What can I buy from you? We offer a wide range of products including MCCB metal parts, complete Moulded Case Circuit Breakers (MCCB), and various circuit breaker components.
4. Why should you choose us? We provide distinct advantages: custom manufacturing capabilities, extensive in-house metal parts production, efficient assembly lines, and free samples for in-stock metal parts.
5. Can you customize products based on our needs? Yes, we can customize circuit breakers according to your specific requirements or drawings. This includes adjustments to product appearance, internal structures, or packaging to ensure a perfect fit for your needs.
6. What product certificates do you have? Our circuit breakers are certified with CB, CE, and CCC standards. If you require any additional certifications, we can obtain them based on your specific project requirements.

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