<h2>Overview</h2>
<p>The Potter Brumfield KUEP-11D15-24 is a robust general-purpose electromechanical relay engineered for versatile switching and control applications in industrial automation systems. This DPDT (double-pole, double-throw) configuration provides dual independent switching paths with high-reliability AgCdO silver-cadmium-oxide contacts designed for long service life and minimal contact wear.</p>
<h2>Key Features</h2>
<ul>
<li><strong>Contact Configuration:</strong> 2-Form-C (DPDT) with AgCdO contacts for dependable switching performance</li>
<li><strong>Coil Voltage:</strong> 24VDC with 75 mA current consumption and 320 Ω coil resistance</li>
<li><strong>Contact Ratings:</strong> 10A at 240VAC; 3A at 150VDC; 1/4 HP at 120VAC</li>
<li><strong>Termination:</strong> 4.75mm (0.187″) quick-connect pins for fast panel integration</li>
<li><strong>Mounting:</strong> Socket mount with plain case and Class B coil insulation</li>
<li><strong>Operating Range:</strong> –45°C to +70°C for flexible deployment in diverse environments</li>
</ul>
<h2>Technical Specifications</h2>
<p>The KUEP-11D15-24 delivers precision switching with well-defined electrical characteristics. Coil operation requires 24VDC at 75 mA nominal; the relay must-operate threshold is 18VDC. Contact materials are AgCdO (silver-cadmium-oxide) with DPDT configuration, enabling changeover or dual-load control without external logic. Maximum contact voltage ratings reach 240VAC AC and 32VDC DC, accommodating standard industrial control voltages.</p>
<h2>Typical Applications</h2>
<ul>
<li>Power and signal switching in HVAC control systems</li>
<li>Safety circuit logic and interlock control</li>
<li>Dual-load or changeover switching functions</li>
<li>Industrial automation panels and control boards</li>
<li>Power distribution and motor starter auxiliary functions</li>
<li>Instrumentation and test equipment signal routing</li>
</ul>
<h2>Compatibility & Replacements</h2>
<h3>Compatible With</h3>
<ul>
<li>TE Connectivity / Potter & Brumfield KU series sockets and accessories</li>
<li>Standard 9-pin relay sockets with quick-connect receptacles</li>
<li>Industrial 24VDC control systems and PLC outputs</li>
<li>HVAC control panels and safety interlocks</li>
<li>General-purpose automation and power switching circuits</li>
</ul>
<h3>Replaces / Drop-In Replacement For</h3>
<ul>
<li>Equivalent KUEP series 24VDC DPDT general-purpose relays with matching socket compatibility</li>
<li>Legacy Potter & Brumfield panel relays requiring DPDT switching at 24VDC</li>
<li>Verify socket type and mounting orientation with your system integrator before substitution</li>
</ul>
<h3>Works With</h3>
<ul>
<li>KU series relay sockets (standard 9-pin configuration)</li>
<li>Industrial control software: Studio 5000, TIA Portal, GX Works</li>
<li>24VDC power supplies and control modules</li>
<li>Hardwired logic and automation relay assemblies</li>
</ul>
