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AR663S-4P-6300A-D
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140G-J-FCX06
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63NHG000B
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Short DescriptionAR663S ACB 6300A 4P DRAWOUT140G FLEX-CABLE NON-METALIC FLANGE HANDLE 6 FTNH DIN DUAL INDICATION FUSE LINK 63A 500VAC
Long DescriptionThe AR663S is a high-performance air circuit breaker designed for the protection of transformers, generators, and electrical installations. With a rated current of 6300A and a four-pole configuration, this drawout circuit breaker ensures reliable operation in demanding industrial environments. Its primary function is to safeguard electrical systems from overloads and short circuits, thereby enhancing operational safety and minimizing downtime. The device features advanced protection mechanisms and a user-friendly drawout design, allowing for easy maintenance and replacement without disrupting the entire system. Ideal for use in power distribution networks, manufacturing facilities, and large-scale electrical installations, the AR663S provides essential protection and contributes to the overall efficiency of electrical operations. Its robust design and high current capacity make it suitable for various applications, ensuring compliance with industry standards and enhancing the reliability of critical power infrastructure.Wide range of fault interruption ratings from 25 to 200kA to cater for a wide spectrum of applications. MCCB sizes available from 16 to 3000A with various common frames and common accessories which simplifies use. Customer-fit accessories available to enable quick and easy configuration for almost all project types. Basic or Advanced OCR's such AC/DC thermal magnetic, AC electronic, to suit varied installation requirements. Worldwide support from Rockwell-Allen Bradley for IEC or UL related projects- High Breaking Capacity - 400Vac, 500Vac and 690Vac - Insulated Tag variants available - Dual Indication - VDE 0636 Part 1 - DIN 43 620 Parts 1 to 4 (Standard Dimensions) The Bussmann NH DIN low voltage fuse links are available at 400Vac, 500Vac and 690Vac and includes fuse links to DIN VDE 0636. All products are manufactured to the dimensional requirements of DIN 43 620.
Brand/Manufacturer NameTERASAKIALLEN-BRADLEYBUSSMANN
Manufacturing Part NumberAR663S-4P-6300A-D140G-J-FCX0663NHG000B
Technical Attributes