<h2>Overview</h2>
<p>The <strong>Eaton AR1042</strong> is a Crouse-Hinds series Arktite receptacle housing engineered for demanding industrial and commercial applications. This heavy-duty receptacle combines robust construction with proven safety features to supply power to portable equipment, temporary installations, and high-amperage loads. <cite>The AR1042 provides 100A capacity at 600VAC/250VDC with four-pole, three-wire grounded configuration and 50–400 Hz operation.</cite></p>
<h2>Key Features</h2>
<ul>
<li><strong>Four-pole, three-wire grounded design</strong> ensures positive polarization and prevents dangerous mismatching between plugs and receptacles</li>
<li><strong>Copper-free aluminum construction</strong> resists corrosion and reduces weight while maintaining durability in harsh environments</li>
<li><strong>Spring door protection</strong> guards contacts and provides an extra layer of safety during disconnect operations</li>
<li><strong>Wide electrical spacing</strong> maximizes arc resistance and safety margins under heavy load conditions</li>
<li><strong>Interchangeable interior design</strong> allows field customization using standard tools for different contact configurations</li>
<li><strong>Rated for circuit breaking</strong> through 100A, enabling safe hot-load disconnection</li>
</ul>
<h2>Technical Specifications</h2>
<ul>
<li><strong>Amperage:</strong> 100A</li>
<li><strong>Voltage:</strong> 600VAC / 250VDC</li>
<li><strong>Frequency:</strong> 50–400 Hz</li>
<li><strong>Configuration:</strong> Four-pole, three-wire with grounding</li>
<li><strong>Style:</strong> Style 2 (Arktite AR grounding type)</li>
<li><strong>Material:</strong> Copper-free aluminum housing</li>
<li><strong>Receptacle Feature:</strong> Spring door with interior contacts</li>
<li><strong>Dimensions:</strong> 5.25" L Ă— 4.25" W Ă— 4.25" H</li>
<li><strong>Weight:</strong> 3.7 lbs</li>
<li><strong>UPC:</strong> 782274064901</li>
</ul>
<h2>Typical Applications</h2>
<p>The Eaton AR1042 is commonly used in the following industrial and commercial scenarios:</p>
<ul>
<li>Motor generator sets and temporary power distribution on job sites</li>
<li>Heavy industrial equipment including compressors, welders, and conveyors</li>
<li>Heating and cooling unit power feeds in HVAC applications</li>
<li>Trailer and mobile equipment power connections</li>
<li>Event venues, construction, and emergency temporary power systems</li>
<li>Lighting systems and control circuits requiring reliable disconnect capability</li>
</ul>
<h2>Compatibility & Replacements</h2>
<h3>Compatible With</h3>
<ul>
<li>Eaton/Crouse-Hinds Arktite plugs (100A, M4 series)</li>
<li>Style 2 Arktite connectors and cord assemblies</li>
<li>Both AC and DC power systems within rated voltage</li>
<li>Temporary and permanent power distribution installations</li>
</ul>
<h3>Replaces / Drop-In Replacement For</h3>
<p>Verify specific compatibility with your system integrator or Eaton technical support before ordering a replacement unit. The AR1042 is available in multiple interior configurations (S4, S22, S4 S22) depending on grounding and contact orientation requirements.</p>
<h3>Works With</h3>
<ul>
<li>Eaton Crouse-Hinds portable power equipment and assemblies</li>
<li>Standard electrical grounding and bonding practices per NEC/CEC</li>
<li>Industrial control and motor starting circuits</li>
<li>UL and CSA certified power distribution systems</li>
</ul>
