Products

ABB 1SDA067726R1 Moulded Case Circuit Breaker 690/500VAC/VDC 160A 3-P 10kA TMG 480A Front For: XT2N

Product Code: 1SDA067726R1

  • Rated current of 160 A
  • Withstands impulse up to 8 kV
  • Insulation voltage at 1000 V
  • Breaking capacity of 10 kA
  • Front connection, bolt terminals
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Specifications

Product Type Moulded Case Circuit Breaker
Brand ABB
Breaking Capacity 10 kA
Connection Type Front
Current Setting Range 112-160 A
Degree of Protection IP20
Main Circuit Connecting Capacity 32.5-100 sq-mm
Number of Poles 3
Power Loss 16.15 W
Rated Current 160 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 8 kV
Rated Insulation Voltage 1000 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 XT2N
Terminal Type Bolt
Trip Unit TMG
Weight 1.4 kg
Width 90 mm

Description

<p>The Molded Case Circuit Breaker (MCCB) detailed here is a robust and reliable solution for industrial and commercial electrical systems. Designed to cater to demanding environments, this MCCB offers a comprehensive suite of features that ensure safe and efficient operation.</p><p>With a rated current of 160 A, this MCCB is well-suited for medium-sized electrical installations. It boasts an impressive rated impulse withstand voltage of 8 kV, making it capable of handling transient overvoltages effectively. The rated insulation voltage stands at 1000 V, providing ample protection against electrical shocks and ensuring device longevity.</p><p>Operating within a range of voltages—690 VAC and 500 VDC—this MCCB demonstrates versatility across different power systems. Its thermal magnetic (TM) release type with the TMG trip unit ensures precise tripping characteristics, safeguarding your circuits from overloads and short circuits.</p><p>The breaking capacity is marked at 10 kA, which means it can interrupt fault currents up to this level without damage—a crucial feature for maintaining system integrity during fault conditions. With front connection types and bolt terminals, installation becomes straightforward while maintaining secure connections.</p><p>This device carries the IP20 degree of protection rating, indicating its ability to prevent ingress by fingers or objects greater than 12 mm in diameter—ideal for controlled indoor environments. Compliant with IEC60947-2 standards, it meets international safety requirements ensuring reliability across applications.</p><p>Compact yet powerful, the MCCB measures just 90 mm in width but delivers substantial performance with minimal power loss at only 16.15 W. Weighing in at 1.4 kg, it&amp;#39;s lightweight enough for easy installation without compromising on sturdiness.</p><p>Designed to operate efficiently within a frequency range of 50/60 Hz, this breaker aligns seamlessly with global power systems standards. Notably suitable for use with XT2N setups, it enhances compatibility within pre-existing configurations.</p><p>The rated short circuit current capability is pegged at an impressive 480 A while offering a current setting range between 112-160 A—allowing flexibility based on specific needs or adjustments required by varying load demands. Furthermore,the main circuit connecting capacity spans from 32.5 sq-mm up to an expansive100 sq-mm accommodating diverse wiring specifications effortlessly.</p>

Documents

  • Supplier Datasheet

  • IPD Product Catalogue

    IPD Product Catalogue V17
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