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Approvals & Standards

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

Key features & benefits

Surge-Trap® Modular Surge Protective Device (SPD) is a no-fuse, fail-safe surge suppressor featuring Mersen’s TPMOV® technology inside. UL 1449 5th Edition approved, it is DIN-rail mountable featuring a fail-safe self-protected design, visual indicator, and a small footprint. A remote indicator option provides status to critical control circuitry. The Surge-Trap Modular SPD has a high short circuit rating and a thermally protected MOV, which eliminates the need for additional overcurrent protection devices.

More specifications

Applications

  • AC/DC distribution
  • Power supplies
  • Industrial automation *Telecommunications
  • Motor controls and starter systems *Programmable logic controller (PLC) applications
  • Power transfer equipment
  • HVAC applications
  • AC drives
  • UPS systems
  • Security systems
  • IT / Data centers
  • Medical equipment

Product Specifications

Frequency (Hz)

50/60   Hz

UL SPD Type

Type 1 Component Assembly  

Degree of Protection (IP)

IP20  

Flammability rating

UL94 V0  

UL file number

E210793  

UL Category Code

VZCA2  

REACH Compliant

Yes  

Max Operating Temp.

85   °C

Min Operating Temp.

-40   °C

Max Storage Temp.

85   °C

Min Storage Temp.

-40   °C

Harmonized System

853630  

References in this series  (32)

ST4801PGM

AC  

1-Pole  

-

Yes  

0.1134   kg

ST4803PDG

AC  

3-Pole  

-

Yes  

0.499   kg

ST4803PDGM

AC  

3-Pole  

-

Yes  

0.499   kg

ST4803PY

AC  

4-Pole  

-

Yes  

0.3856   kg

ST4803PYG

AC  

3-Pole  

-

Yes  

0.499   kg

ST4803PYGM

AC  

3-Pole  

-

Yes  

0.499   kg

ST4803PYM

AC  

4-Pole  

-

Yes  

0.3856   kg

ST480SPG

AC  

2-Pole  

-

Yes  

0.2495   kg

ST480SPGM

AC  

2-Pole  

-

Yes  

0.2495   kg

ST6003PY

AC  

4-Pole  

-

Yes  

0.3856   kg

ST6003PYG

AC  

3-Pole  

-

Yes  

0.499   kg

ST6003PYGM

AC  

3-Pole  

-

Yes  

0.499   kg

ST6003PYM

AC  

4-Pole  

-

Yes  

0.3856   kg

ST6903PY

AC  

4-Pole  

-

Yes  

0.3856   kg

ST6903PYG

AC  

3-Pole  

-

Yes  

0.499   kg