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Surge-Trap® Monobloc ST Series

Approvals & Standards
ANSI/UL 1449 5th Edition, Type 1 Component Assembly, File E210793
ANSI/IEEE C62.41.1, C62.41.2, C62.45
RoHS Compliant

Surge-Trap® Monobloc Surge Protective Device (SPD) ST Series is a highly cost effective, no-fuse, fail-safe surge suppressor featuring Mersen’s TPMOV® technology inside – no need for additional overcurrent protection. All catalog numbers are UL 1449 5th Edition approved, DIN-rail mountable, with visual indicator and a small footprint. A remote indicator provides status for local or remote indication. A high short circuit current rating makes it suitable for most industrial control panels.

Surge-Trap® Monobloc Surge Protective Device (SPD) ST Series is a highly cost effective, no-fuse, fail-safe surge suppressor featuring Mersen’s TPMOV® technology inside – no need for additional overcurrent protection. All catalog numbers are UL 1449 5th Edition approved, DIN-rail mountable, with visual indicator and a small footprint. A remote indicator provides status for local or remote indication. A high short circuit current rating makes it suitable for most industrial control panels.

Key features & benefits

  • Designed with industry leading Mersen TPMOV technology

  • Easy installation

  • Cost-effective protection

  • Remote Indicator (optional)

  • 2-year warranty

Applications

  • Industrial Control Panels

  • Water treatment

  • AC Drives

  • Smart grid & LV Metering

  • Security Systems

  • Traffic / ITS applications.

  • Intended for use on a wide range of low voltage applications inside appropriate enclosures

Technical Specifications
Frequency (Hz) 50/60 Hz
UL SPD Type Conjunto Componentes Tipo 1
Flammability Rating UL94 V0
UL Category Code VZCA2
Reach Compliant Yes

Reference Finder

Item number AC or DC Number of poles Enclosure NEMA Type Indication System Product weight
ST1201PG See product
AC 1-Pole - Yes 0.1134kg
ST1201PGM See product
AC 1-Pole - Yes 0.1134kg
ST2083PY See product
AC 4-Pole - Yes 0.3856kg
ST2083PYG See product
AC 3-Pole - Yes 0.499kg
ST2083PYGM See product
AC 3-Pole - Yes 0.499kg
ST2083PYM See product
AC 4-Pole - Yes 0.3856kg
ST2301PG See product
AC 1-Pole - Yes 0.1134kg
ST2301PGM See product
AC 1-Pole - Yes 0.1134kg
ST2403PDG See product
AC 3-Pole - Yes 0.499kg
ST2403PDGM See product
AC 3-Pole - Yes 0.499kg
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