<p>When selecting a power relay for industrial or commercial applications, technical specifications are paramount. The RH series power relay stands out with its robust design and reliable performance, making it a suitable choice for those needing dependable electrical control.</p><p>This relay operates at a rated voltage of 12 VAC and is capable of handling a rated current of 10 A. Its contact configuration is 3PDT (Triple Pole Double Throw), providing flexibility in various circuit designs. The base type, SH3B-05C, ensures compatibility with standard mounting systems, while the blade terminal type facilitates easy installation and secure connections.</p><p>A notable feature of this product is its swift operating time of just 25 milliseconds. This rapid response can be crucial in applications where timing precision is critical. The contacts are made from silver cadmium oxide, known for their excellent conductivity and durability under load conditions.</p><p>In terms of longevity, this power relay boasts an impressive electrical life span of up to 200,000 operations and an even more remarkable mechanical life expectancy reaching up to 50 million operations. These figures underscore the reliability and endurance you can expect from this component over extended use cycles.</p><p>The insulation resistance stands at a solid 100 MOhm, ensuring minimal leakage currents which contribute to safety and efficiency. It performs optimally within humidity levels ranging from 45% to 85%, making it versatile across different environmental conditions.</p><p>Designed to operate effectively between temperatures of -25&#176;C to +40&#176;C, this relay can withstand various climates typical in many industrial settings. Furthermore, it adheres to rigorous standards with approvals from CE, CSA EN UL that guarantee compliance with international safety regulations.</p><p>Weighing in at just 50 grams, it&#39;s lightweight yet sturdy enough for most applications without adding unnecessary bulk or weight constraints on your system design.</p><p>In summary the RH series power relay delivers reliability versatility and efficiency backed by industry-standard certifications Whether you&#39;re upgrading existing systems or designing new ones this component offers peace of mind through proven performance Manufacturer Part Number: SH3B-05C</p>