MTL 4544 Repeater Power Supply | Hazardous Area Signal Conditioning Solution

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September 26, 2025
Category Connection: MTL Safety Barrier
Brief: Discover the MTL 4041B Repeater Power Supply, an intrinsically safe signal conditioning solution for hazardous industrial environments. This high-performance device ensures reliable power to field-mounted transmitters with complete galvanic isolation, ideal for oil and gas, chemical, and high-risk industries.
Related Product Features:
  • Certified for Zone 0/Division 1 hazardous areas with intrinsic safety.
  • Accurate 4-20mA signal repetition with high precision.
  • 250V AC galvanic isolation between safe and hazardous areas.
  • Supports both 2-wire and 3-wire transmitters for universal compatibility.
  • Compact DIN rail-mounted design for space-efficient installations.
  • LED status indicators for easy power and operational monitoring.
  • International certifications including ATEX, IECEx, FM, and CSA.
  • Designed for critical applications in oil and gas, chemical, and pharmaceutical industries.
FAQs:
  • Is the MTL 4041B suitable for Zone 0 hazardous areas?
    Yes, the MTL 4041B is certified for Zone 0/Division 1 hazardous areas, making it ideal for the most demanding explosive atmospheres.
  • What certifications does the MTL 4041B have?
    The MTL 4041B holds international certifications including ATEX, IECEx, FM, and CSA, ensuring compliance with global safety standards.
  • How does the MTL 4041B ensure signal accuracy?
    The MTL 4041B provides precise 4-20mA signal repetition with better than 20μA accuracy at 20°C, ensuring reliable performance in critical applications.
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