Rail Power Supplies For Harsh Environment & Hazardous Location


24/48 Vdc Outputs with ATEX & UL HazLoc Certifications Ruggedized to Railway Shock and Vibration

TRACO POWER has announced the release of their TIB 240-EX Family of 240 Watt DIN rail power supplies that are designed for harsh environments & hazardous locations with certifications for ATEX II3G and UL HazLoc Class I / Div 2 standards.


These products are the new vanguard of industrial power featuring: 24 / 48Vdc outputs (-2% ~ +17% VADJ Range) and packaged in a ruggedized metal enclosure that is EN61373 qualified to the rigorous railway shock and vibration standards.  DC-OK LED indicators on both the front and side panels with optional side panel mounting enable use in flat panels. Outputs are radio-interference-suppressed to impede radiation at long output lines. This filter reduces the common mode current to within limits of telecommunication ports.

All models are safety approved to meet UL/EN 60950-1, UL508 listed, EN 600079-0/-7/-15, ATEX II3G and UL HazLoc Class I, Division 2 with EN55032 Class B for both radiated and conducted emissions. High reliability of greater than 1 million hours per IEC 60079-0 is supported by TRACO POWER’s extended 5 year product warranty.

Key Features

  • High efficiency operation of 95%
  • 150% peak power
  • Full load operating temperature range: -40°C to +60°C
  • Protection circuits include back power immunity, short-circuit / overload protection
  • High power factor of up to 99% which also minimizes input inrush current


Products are in stock and available through distributors around the globe with manufacturing lead times of 12-14 weeks.

For more details, visit here

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