<p>When selecting a power relay for industrial or commercial applications, technical specifications and reliability are key considerations. The RH Series Power Relay offers robust performance with a rated voltage of 125 VDC and a rated current of 10 A, making it suitable for various demanding environments.</p><p>The RH Series features a 4PDT (four-pole double-throw) contact configuration, providing flexibility in circuit design and control applications. This versatility is complemented by auxiliary contacts that include an indicator and check button, simplifying monitoring and maintenance tasks.</p><p>Constructed with silver cadmium oxide contacts, this relay ensures excellent conductivity and durability under load conditions. It boasts an electrical life of up to 200,000 operations and an impressive mechanical life extending to 50 million operations. Such longevity makes it ideal for high-frequency switching scenarios where reliability over extended periods is crucial.</p><p>The base type SH4B-05C accommodates blade terminals, facilitating straightforward installation and secure connections within your system setup. With insulation resistance rated at 100 MOhm, the RH Series maintains effective isolation between circuits even in challenging operational environments.</p><p>Designed to withstand humidity levels ranging from 45% to 85%, this relay operates reliably across varying climatic conditions. Its operational temperature range from -25&#176;C to +40&#176;C further underscores its adaptability in diverse settings.</p><p>The RH Series meets rigorous standards with approvals from CE, CSA, EN, Lloyd&#39;s Register, and UL certifications. These endorsements assure users of compliance with international safety and quality benchmarks.</p><p>Weighing just 74 grams, the lightweight design does not compromise on performance or durability. Whether you&#39;re integrating this into new systems or replacing components within existing setups, the RH Series Power Relay stands as a dependable choice backed by comprehensive standards adherence.</p><p>In summary, if your application demands consistent performance under varied conditions while adhering to stringent regulatory requirements—the RH Series Power Relay is engineered to meet those needs efficiently without unnecessary complexity.</p><p>Manufacturer Part Number: SH4B-05C</p>