Products

IDEC RH4B-LD-DC48V Power Relay 4PDT 48VDC Coil 10A

Product Code: RH4B-LD-DC48V

  • 48 VDC, 10 A rated power
  • Durable with 200k electrical ops
  • 4PDT silver cadmium oxide contacts
  • CE, CSA, EN, Lloyd Register, UL approved
  • Compact and lightweight at 74 g
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Specifications

Product Type Power Relay
Brand IDEC
Contact Configuration 4PDT
Contact Material Silver Cadmium Oxide
Contact Resistance 50 MOhm
Electrical Life 200000 Operations
Humidity 45-85%
Insulation Resistance 100 MOhm
Mechanical Life 50000000 Operations
Number of Poles 4
Operating Time 25 ms
Rated Current 10 A
Rated Power 1.5 W
Rated Voltage 48 VDC
Shock Resistance 1000 ms
Standards and Approvals CE, CSA, EN, Lloyd Register, UL
Vibration Resistance 10-55 Hz
Weight 74 g

Description

<p>For professionals in the industrial and commercial sectors, choosing the right power component is a critical decision. This product, with its robust specifications, offers reliability and efficiency for various applications. Operating at a rated voltage of 48 VDC and supporting a current of 10 A, it delivers an impressive performance with a rated power of 1.5 W.</p><p>The contact configuration is 4PDT (four-pole double-throw), which provides versatile switching capabilities suitable for complex electrical systems. The contacts are made from silver cadmium oxide, known for its excellent conductivity and durability under demanding conditions.</p><p>With an operating time of just 25 ms, this component ensures swift response times essential for high-speed operations. It boasts an extensive electrical life of up to 200,000 operations and an outstanding mechanical life reaching up to 50 million operations, making it a dependable choice for long-term use.</p><p>Insulation resistance stands at 100 MOhm, ensuring minimal leakage currents even in challenging environments. Contact resistance is maintained at a low level of 50 MOhm to optimize performance further.</p><p>This product also demonstrates resilience against physical stressors with shock resistance rated at 1000 ms and vibration resistance between frequencies of 10-55 Hz. These features make it well-suited for installations where stability is crucial despite external vibrations or shocks.</p><p>The device operates effectively within humidity levels ranging from 45% to 85%, allowing it to function reliably in varying climatic conditions without compromising performance.</p><p>Adhering to international standards such as CE, CSA, EN, Lloyd Register, and UL approvals guarantees that this product meets stringent safety and quality requirements across different regions globally.</p><p>Weighing just 74 g, the product combines lightweight design with heavy-duty capabilities—an ideal balance sought after by engineers seeking efficient yet compact solutions in their projects.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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