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Universal Transient Barrier, Single Pair Isolated Ground



  • Compact design universal transient barrier provides protection of low-voltage circuits and transducers
  • Separate plug and base design allows hot swappable module replacement
  • Multi-stage protection and fine over-voltage protection helps ensure lowest residual surge voltages reach sensitive equipment
  • Common-mode and differential-mode protection protects against both possible surge conditions
  • Surge rating to 20 kA 8/20 μs is ideal for exposed wiring
  • Allows for protection of 25 analog signals or 50 digital signals per linear foot (0,3 m) of DIN rail space


Part Number UTB60SPG
Nominal System Voltage (Un) 21 - 42 VAC
30 - 60 VDC
Max Continuous Operating Voltage (Uc) 45 VAC
64 VDC
Rated Load Current (IL) 2 A
Frequency 3 MHz
Loop Resistance 1 Ω
Max Discharge Current (Imax), L+L-PE 20 kA 8/20 μs
Protection Modes Common
Technology Gas Discharge Tube (GDT)
Metal Oxide Varistor (MOV)
Silicon Avalanche Diode (SAD)
Voltage Protection Level (Up), L-L 85 V @ 3 kA
Connection, Stranded #18 – #12
Mounting 35 mm top hat DIN rail
Temperature -4 to 149 °F
Enclosure Material UL® 94V-0 Thermoplastic
Enclosure Rating IP 20
Depth (D) 2.83"
Height (H) 3.54"
Width (W) 0.47"
Unit Weight 0.15 lb
Certification Details UL® 497B
Complies With ANSI®/IEEE® C62.41.2-2002 Cat A, Cat B, Cat C
Replacement Module UTB60SPGM
Certifications CE
Standard Packaging Quantity 1 pc
UPC 78285662210
EAN-13 8711893097306

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ANSI is a registered trademark of American National Standards Institute.
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UL, UR, cUL, cUR, cULus and cURus are registered certification marks of UL LLC.




UR QVGQ2.E220382