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PHP-STP-50-MSL

Surge-Trap® Pluggable STP-50 Series

Approvals & Standards
ANSI/UL 1449 5th Edition Open Type 1 SPD, File E210793
CSA C221331certified Type 4-1, File 80032802
ANSI/IEEE C62.41.1, C62.41.2, C62.45
RoHS Compliant

Surge-Trap Pluggable STP-50 Series Surge Protective Device (SPD) is a no-fuse, fail-safe surge suppressor featuring Mersen’s TPMOV® technology inside – no need for additional overcurrent protection. DIN-rail mountable featuring a fail-safe self-protected design, visual indicator, and a small footprint. A remote indicator provides status to critical control circuitry. High short circuit rating makes it suitable for most industrial control panels.

Surge-Trap Pluggable STP-50 Series Surge Protective Device (SPD) is a no-fuse, fail-safe surge suppressor featuring Mersen’s TPMOV® technology inside – no need for additional overcurrent protection. DIN-rail mountable featuring a fail-safe self-protected design, visual indicator, and a small footprint. A remote indicator provides status to critical control circuitry. High short circuit rating makes it suitable for most industrial control panels.

Key features & benefits

  • Mersen TPMOV Technology – does not require additional overcurrent protection

  • Easy installation or retrofit

  • Reversible chassis allows cable entry from top or bottom

  • Replaceable modules with mechanical coding to avoid replacement errors

  • Surge capacity upgradable to 75kA

  • 5-year warranty

Applications

  • Industrial Control Panels

  • Water treatment

  • Smart grid & LV Metering

  • 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 Type 1
Flammability Rating UL94 V0
Wire Type Solid / Stranded CU
UL Category Code VZCA

Reference Finder

Item number AC or DC Number of poles Enclosure NEMA Type Indication System Product weight
STP600YN05M See product
- 4-Pole - Yes 0.7031kg
STP690Y05 See product
- 3-Pole - No 0.5216kg
STP690Y05M See product
- 3-Pole - Yes 0.5216kg
STP690YN05 See product
- 4-Pole - No 0.7031kg
STP690YN05M See product
- 4-Pole - Yes 0.7031kg
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