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Universal Transient Barrier, Modem/Telephone

Features

  • General purpose 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

Specifications

Part Number UTBTA UTBSA
Rated Load Current (IL) 160 mA
Frequency 15 MHz
Loop Resistance 1 Ω
Max Discharge Current (Imax), Per Mode 0.5 kA 8/20 μs 20.0 kA 8/20 μs
Technology Gas Discharge Tube (GDT)
PTC
Voltage Protection Level (Up), L-L 480 V @ 3 kA 340 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
NEMA®-1
Depth (D) 2.68"
Height (H) 3.54"
Width (W) 0.7"
Unit Weight 0.22 lb
Certification Details UL® 497A
Complies With ANSI®/IEEE® C62.41.2-2002 Cat A, Cat B, Cat C
Replacement Module UTBTM UTBSM

Pentair, CADDY, CADWELD, CRITEC, ERICO, ERIFLEX, ERITECH and LENTON are owned by Pentair or its global affiliates. All other trademarks are the property of their respective owners. Pentair reserves the right to change specifications without prior notice.

ANSI is a registered trademark of American National Standards Institute.
IEEE is a registered trademark of The Institute of Electrical and Electronics Engineers, Inc.
NEMA is a registered service mark of National Electrical Manufacturers Association.
UL, UR, cUL, cUR, cULus and cURus are registered certification marks of UL LLC.

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