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ABB AF38300011 AF Contactor 3P 3NO 50A 18.5kW 24-60VAC Screw DIN Rail Panel Mount

Product Code: AF38300011

  • AF Contactor with 50 A rated current
  • Operates on 24-60 VAC, 50/60 Hz
  • Compact size: 45x86x86 mm
  • IP20 protection rating for safety
  • Easy DIN Rail or Panel mounting
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Specifications

Product Type AF Contactor
Brand ABB
Contact Configuration 3NO
Degree of Protection IP20
Depth 86 mm
Height 86 mm
Mounting Type DIN Rail, Panel
Number of Poles 3
Power Loss 2.3 W, 0.42 W
Rated Current 50 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 6 kV
Rated Insulation Voltage 690 V
Rated Power 18.5 kW
Rated Voltage 24-60 VAC
Terminal Type Screw
Width 45 mm

Description

<p>When selecting an AF Contactor for your industrial or commercial applications, ensuring it meets your technical requirements is crucial. This particular model is designed to offer reliable performance and efficiency, making it a solid choice for professionals in the field.</p><p>Operating within a rated voltage range of 24-60 VAC, this contactor can handle various electrical systems while maintaining optimal functionality. It supports a rated current of 50 A, making it suitable for medium-scale operations where consistent power handling is essential. The unit operates at both 50 and 60 Hz frequencies, offering flexibility across different power grids.</p><p>A critical consideration in any electrical component is its energy efficiency. This contactor boasts a power loss of just 2.3 W under normal conditions and as low as 0.42 W when optimized—making it an energy-conscious option that helps reduce operational costs over time.</p><p>Safety and durability are also paramount in industrial settings. With a rated impulse withstand voltage of 6 kV and an insulation voltage rating of up to 690 V, this contactor provides robust protection against electrical surges and ensures long-term reliability. Its IP20 degree of protection indicates that it&amp;#39;s adequately shielded from touch by fingers or objects greater than 12 mm but should be housed appropriately to prevent ingress from finer particles or moisture.</p><p>The contact configuration features three normally open (3NO) contacts, which are ideal for straightforward control circuits requiring simple on/off switching capabilities. Installation versatility is ensured with screw-type terminals that facilitate secure connections and support both DIN rail and panel mounting options—allowing you to integrate the device seamlessly into existing setups or new installations.</p><p>Measuring at a compact width of 45 mm with equal height and depth dimensions of 86 mm each, this contactor offers space-efficient design without compromising on performance capacity; it&amp;#39;s capable of handling loads up to 18.5 kW—a testament to its robust build quality tailored for demanding environments.</p><p>In summary, this AF Contactor presents itself as an efficient, reliable solution suitable for diverse applications across various industries due to its comprehensive specifications including adaptable voltage ranges, moderate current ratings coupled with low power loss figures alongside its protective features like high-rated impulse withstand voltages—all wrapped up within practical installation parameters such as multiple mounting types supported by durable construction standards ensuring longevity even under challenging conditions often encountered within professional settings.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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