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ABB CRM048DC4 Pluggable Interface Relay 21.2mm W Flat Plug-In Connector Terminal 48VDC 6A

Product Code: CRM048DC4

  • 48 VDC rated voltage, 6 A current
  • 4CO SPDT contact configuration
  • Flat plug-in connector terminals
  • Compact size: 21.2 x 27.5 x 35.6 mm
  • IP40 protection rating
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Specifications

Product Type Pluggable Interface Relay
Brand ABB
Contact Configuration 4CO SPDT
Degree of Protection IP40
Function Pluggable Miniature Interface Relay CR-M
Height 35.6 mm
Insulated Voltage 250 V
Length 27.5 mm
Rated Current 6 A
Rated Voltage 48 VDC
Standards and Approvals CAN/CSA C22.2 No.14, IEC/EN 63000, IEC/EN 61810-1, UL 508
Terminal Type Flat Plug-In Connector
Weight 0.033 kg
Width 21.2 mm

Description

<p>When selecting components for industrial and commercial applications, understanding the technical specifications is crucial. The Pluggable Miniature Interface Relay CR-M offers a reliable solution for your control systems with its robust design and efficient functionality.</p><p>This relay operates at a rated voltage of 48 VDC and supports a current of up to 6 A. Such capabilities make it suitable for various automation tasks where dependable performance under specific electrical conditions is required.</p><p>The relay features a contact configuration of 4CO SPDT (Single Pole Double Throw), providing flexibility in switching applications. This configuration allows the relay to manage multiple circuits, which can be beneficial in complex control systems requiring intricate operations.</p><p>For ease of installation, this relay employs flat plug-in connectors as its terminal type. These connectors simplify the integration process into existing setups, reducing downtime during maintenance or initial installation phases.</p><p>In terms of dimensions, the compact nature of this component is evident with a width of 21.2 mm, height of 35.6 mm, and length measuring just 27.5 mm. Despite its small size, it does not compromise on performance or reliability—qualities that are essential in space-constrained environments.</p><p>The degree of protection offered by this relay is IP40, indicating that while it provides solid ingress protection against objects larger than 1mm such as tools or small wires, it isn’t protected against water ingress—an important consideration when planning its placement within an enclosure or cabinet.</p><p>Compliance with standards like CAN/CSA C22.2 No.14, IEC/EN 63000, IEC/EN 61810-1, and UL 508 underscores its adherence to international safety and performance requirements—a critical factor for projects that demand strict regulatory compliance.</p><p>Weighing merely 0.033 kg ensures that adding this component doesn&amp;#39;t significantly impact overall system weight—a minor but sometimes crucial detail in mobile or sensitive equipment setups where every gram counts.</p><p>Additionally, it has an insulated voltage rating of up to 250 V which enhances safety by preventing accidental contact with live parts—a vital feature especially in high-density installations where space between components might be minimal.</p><p>Overall, the Pluggable Miniature Interface Relay CR-M stands out as a versatile choice for professionals seeking reliability combined with compactness without sacrificing operational efficiency or compliance standards.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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