Products

ABB 1SDA068276R1 Moulded Case Circuit Breaker 690/500VAC/VDC 160A 4-P 50kA TMG 480A Front For: XT3S

Product Code: 1SDA068276R1

  • MCCB with 160 A rated current
  • High breaking capacity of 50 kA
  • Rated impulse withstand voltage: 8 kV
  • 4-pole design for versatile use
  • Front connection with bolt terminals
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Specifications

Product Type Moulded Case Circuit Breaker
Brand ABB
Breaking Capacity 50 kA
Connection Type Front
Current Setting Range 112-160 A
Degree of Protection IP20
Main Circuit Connecting Capacity 85-192 sq-mm
Number of Poles 4
Power Loss 7.9 W
Rated Current 160 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 8 kV
Rated Insulation Voltage 800 V
Rated Short Circuit Current 480 A
Rated Voltage 690/500 VAC/VDC
Release Type TM
Standards and Approvals IEC60947-2
Suitable For Use With XT3S
Terminal Type Bolt
Trip Unit TMG
Weight 2.1 kg
Width 140 mm

Description

<p>The MCCB (Molded Case Circuit Breaker) you&amp;#39;re considering is a robust choice for industrial and commercial applications, designed to meet the stringent demands of modern electrical systems. With a rated current of 160 A, it provides reliable protection against overloads and short circuits, ensuring the safety and longevity of your electrical infrastructure.</p><p>This MCCB boasts an impressive rated impulse withstand voltage of 8 kV and a rated insulation voltage of 800 V, making it suitable for high-stress environments. It operates efficiently across both AC and DC systems with a rated voltage capacity of 690 VAC or 500 VDC. The trip unit type TMG ensures precise thermal-magnetic protection, while the TM release type offers dependable tripping characteristics tailored to your specific needs.</p><p>With a breaking capacity of 50 kA, this circuit breaker can handle substantial fault currents without compromising performance. Its four-pole configuration enhances flexibility in various circuit designs. The front connection type simplifies installation and maintenance tasks, providing ease of access when needed.</p><p>Designed with durability in mind, this MCCB features an IP20 degree of protection, safeguarding internal components from dust ingress under normal operating conditions. The bolt terminal type ensures secure connections that withstand mechanical stresses over time.</p><p>Measuring at a width of 140 mm and weighing just 2.1 kg, this compact yet powerful device integrates seamlessly into existing panel setups without consuming excessive space or adding undue load to mounting structures.</p><p>Adhering to IEC60947-2 standards guarantees compliance with international safety regulations—a critical consideration for projects requiring rigorous quality assurance measures. Additionally, its compatibility with XT3S further extends its versatility across different system architectures.</p><p>Operating within a frequency range of 50/60 Hz accommodates diverse power supply scenarios prevalent in industrial settings today. The current setting range between 112-160 A allows fine-tuning according to specific application requirements—offering enhanced control over operational parameters as needed by end-users like yourself who demand precision engineering solutions backed by proven technology foundations established through years&amp;#39; worth experience developing products such these ones available now marketplace</p><p>The main circuit connecting capacity ranges from 85-192 sq-mm—providing ample room accommodate varying conductor sizes typically encountered during installations involving complex wiring networks found throughout facilities worldwide where reliability paramount importance ensuring continued operation critical processes dependent upon uninterrupted electricity flow day-in-day-out basis</p><p>Overall assessment: This MCCB delivers solid performance backed reputable standards compliance offering peace-of-mind knowing investment protected long-term value proposition Manufacturer Part Number not included here since already referenced above contextually relevant manner consistent guidelines provided earlier communication exchange thanks again opportunity assist further inquiries please feel free reach out anytime!</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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