Products

ABB MC1C301ATWN Contactor 3P 690/440VAC/DC Main Circuit 690/440VAC/DC Auxiliary Circuit Screw

Product Code: MC1C301ATWN

  • Rated Voltage: 690/220 VAC/VDC
  • Contact Configuration: 0NC+3NO
  • Degree of Protection: IP20
  • Operational Temp: -40 to 70°C
  • Complies with IEC/EN & UL standards
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Specifications

Product Type Contactor
Brand ABB
Contact Configuration 0NC+3NO
Degree of Protection IP20
Depth 68 mm
Height 48 mm
Number of Poles 3
Operational Temperature -40 to 70 deg C
Power Loss 0.7 W
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 6 kV
Rated Insulation Voltage 750 V
Rated Voltage 690/220 VAC/VDC, 690/250 VAC/VDC
Standards and Approvals IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1, UL 60947-1, UL 60947-4-1, UL 60947-5-1
Storage Temperature -55 to 80 deg C
Terminal Type Screw
Tightening Torque 0.8-1 N-m
Width 45 mm
Wire Stripping Length 9 mm

Description

<p>This product stands out as a reliable component for industrial and commercial applications, designed to meet rigorous technical requirements. With a rated voltage of 690/220 VAC/VDC and 690/250 VAC/VDC, it offers flexibility in various power systems. The rated frequency of 50/60 Hz ensures compatibility with both domestic and international electrical standards.</p><p>A notable feature is its low power loss of just 0.7 W, which contributes to energy efficiency—a crucial factor in large-scale operations where minimizing waste can lead to significant cost savings over time. The rated impulse withstand voltage at 6 kV and the insulation voltage of 750 V highlight its robustness against electrical surges, making it suitable for environments where reliability is paramount.</p><p>The contact configuration includes 0 normally closed (NC) and 3 normally open (NO) contacts, offering versatile switching capabilities. This design allows for effective control in complex circuits where multiple pathways need management.</p><p>Equipped with screw terminal types that support a tightening torque range from 0.8 to 1 N-m, this product ensures secure connections that resist loosening due to vibration or thermal expansion—common challenges in industrial settings. The wire stripping length is specified at 9 mm, facilitating straightforward installation while maintaining safety standards.</p><p>With an IP20 degree of protection, the device is safeguarded against solid objects larger than 12 mm but should be installed in controlled environments away from moisture exposure for optimal performance. Its compact dimensions—45 mm width, 48 mm height, and depth of only 68 mm—make it easy to integrate into existing panels without requiring extensive space adjustments.</p><p>Operational within temperatures ranging from -40&amp;#176;C to +70&amp;#176;C and storage temperatures down to -55&amp;#176;C up to +80&amp;#176;C, this product demonstrates resilience across extreme conditions typical in many Australian industrial sites.</p><p>Compliance with international standards such as IEC/EN and UL certifications (60947-1,-4-1,-5-1) provides assurance regarding quality and safety benchmarks adhered during manufacturing processes.</p><p>This comprehensive specification makes it an ideal choice for professionals seeking reliable components that align with stringent operational demands while ensuring compliance with global norms.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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