Products

ABB 1SDA062891R1 Moulded Case Circuit Breaker 690VAC 1250A 4-P 50kA Front For: S4L

Product Code: 1SDA062891R1

  • Rated current of 1250 A
  • Impulse withstand voltage: 8 kV
  • Breaking capacity: 50 kA
  • Front connection type
  • Complies with IEC 309 standards
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Specifications

Product Type Moulded Case Circuit Breaker
Brand ABB
Breaking Capacity 50 kA
Connection Type Front
Number of Poles 4
Power Loss 47 W
Rated Current 1250 A
Rated Impulse Withstand Voltage 8 kV
Rated Insulation Voltage 1000 V
Rated Voltage 690 VAC
Release Type EL
Standards and Approvals IEC 309
Suitable For Use With S4L
Weight 14 kg
Width 280 mm

Description

<p>The T7 Frame circuit breaker is a robust solution designed for industrial and commercial applications where reliability and performance are paramount. With a rated current of 1250 A, this device is engineered to handle substantial electrical loads efficiently. Its rated impulse withstand voltage of 8 kV ensures that it can endure high transient voltages, providing reliable protection in demanding environments.</p><p>This circuit breaker boasts a rated insulation voltage of 1000 V and operates effectively at a rated voltage of 690 VAC. These specifications make it suitable for a variety of power distribution systems, ensuring safety and stability across your operations. The EL release type adds an additional layer of functionality by offering enhanced protection features tailored to your specific needs.</p><p>One notable feature is the breaking capacity of 50 kA, which ensures the T7 Frame can interrupt fault currents effectively, safeguarding both personnel and equipment from potential hazards. The front connection type simplifies installation and maintenance processes, making it easier to integrate into existing setups without extensive modifications.</p><p>Measuring at a width of 280 mm, this circuit breaker is compact yet powerful, fitting seamlessly into space-constrained environments while delivering uncompromised performance. It adheres to IEC 309 standards and approvals, reflecting its compliance with international safety requirements—a crucial factor for professionals seeking dependable equipment.</p><p>Weighing in at just 14 kg, the T7 Frame offers ease of handling during installation or replacement tasks. Additionally, its compatibility with S4L systems broadens its application scope further, providing versatility in system design configurations.</p><p>Power loss is minimized with an efficient rating of just 47 W, contributing to energy savings over time—a practical consideration for those focused on operational efficiency without sacrificing performance.</p><p>In summary, the T7 Frame circuit breaker combines essential technical attributes with user-friendly features to deliver exceptional value in industrial settings. Whether you’re upgrading existing infrastructure or planning new installations, this product offers the reliability and adaptability needed to meet modern electrical demands confidently.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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