Products

IDEC RH4B-UD-DC48V Power Relay 4PDT 48VDC Coil 10A Blade Terminal

Product Code: RH4B-UD-DC48V

  • 48 VDC, 10 A rated power relay
  • Durable with 200k electrical ops
  • Fast 25 ms operating time
  • Robust silver cadmium oxide contacts
  • CE, CSA, EN, UL approved
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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
Terminal Type Blade
Vibration Resistance 10-55 Hz
Weight 74 g

Description

<p>When it comes to selecting a reliable power component for industrial and commercial applications, understanding the technical specifications is crucial. This particular product offers a robust performance with its rated voltage of 48 VDC and rated current of 10 A, ensuring it can handle demanding electrical environments efficiently.</p><p>The device is designed as a 4PDT (four pole double throw) configuration with blade terminals, making it suitable for complex switching tasks. Its quick operating time of just 25 milliseconds optimizes response times in critical operations. The contact material used here is silver cadmium oxide, known for excellent conductivity and durability under heavy loads.</p><p>A key consideration in choosing such products is longevity, and this model does not disappoint. It boasts an impressive electrical life of 200,000 operations and an even more remarkable mechanical life reaching up to 50 million operations. This ensures that the device will remain functional over extended periods, providing long-term reliability.</p><p>In terms of resistance capabilities, it features an insulation resistance of 100 MOhm and a contact resistance of just 50 MOhm. These attributes contribute to minimizing energy loss during operation while maintaining high efficiency levels.</p><p>The product&amp;#39;s shock resistance stands at a substantial 1000 ms, coupled with vibration resistance ranging from 10-55 Hz—ideal for environments subject to dynamic conditions or physical disturbances. Moreover, it performs well within humidity levels between 45% to 85%, broadening its usability across diverse climates.</p><p>Compliance with international standards such as CE, CSA, EN, Lloyd Register, and UL highlights its adherence to stringent safety regulations and quality benchmarks—a critical factor for professionals prioritizing safety certifications in their equipment choices.</p><p>Weighing only 74 grams adds another layer of convenience by simplifying installation without compromising on performance or durability. This makes it easier to integrate into existing systems without requiring significant structural adjustments or additional support mechanisms.</p><p>Overall, this power component presents itself as a dependable choice for those seeking efficiency combined with endurance in their electrical setups—making sure your investment meets both present needs and future demands seamlessly.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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