Surge-Trap® Pluggable STP-50 Series
Surge-Trap Pluggable STP Series Surge Protective Device (SPD) is a no-fuse, failsafe 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 current rating makes it suitable for most industrial control panels.
Surge-Trap Pluggable STP Series Surge Protective Device (SPD) is a no-fuse, failsafe 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 current rating makes it suitable for most industrial control panels.
Product data sheets
- DS-Surge-Trap-Pluggable-STP-50-Series-Mersen-EN
pdf - 792.11 KB
Brochures and Flyers
- BR-Surge-Trap-UL-CSA-Surge-Protective-Devices-Mersen
pdf - 10.7 MB
Warranty
- WR-Product-Warranty-Statement-Surge-Trap
pdf - 102.62 KB
Instructions
- INS-STP-Installation-Instructions-270384-Mersen
pdf - 743.24 KB
Compliance
- COM-REACH-RE000154-STP-50-Mersen
pdf - 280.83 KB
Key features & benefits
Designed with industry leading Mersen TPMOV technology
Easy installation or retrofit
Reversible chassis allows cable entry from top or bottom
Replaceable modules with mechanical coding to avoid replacement errors
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
| Frequency (Hz) | 50/60 Hz |
| UL SPD Type | Type 1 |
| Flammability Rating | UL94 V0 |
| Wire Type | Solid / Stranded CU |
| UL Category Code | VZCA |
| CSA File Number | 80032802 |
| 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 |
| UL File Number | E210793 |
| Degree of Protection (IP) | IP20 |
Reference Finder
Scroll
| Item number | AC or DC | Number of poles | Enclosure NEMA Type | Indication System | Product weight |
|---|---|---|---|---|---|
|
SP05U175 See product
|
AC | 1-Pole | - | No | 0.068kg |
|
SP05U275 See product
|
AC | 1-Pole | - | No | 0.068kg |
|
SP05U320 See product
|
AC | 1-Pole | - | No | 0.068kg |
|
SP05U420 See product
|
AC | 1-Pole | - | No | 0.068kg |
|
SP05U550 See product
|
AC | 1-Pole | - | No | 0.068kg |
|
STP120P05 See product
|
AC | 1-Pole | - | No | 0.1542kg |
|
STP120P05M See product
|
AC | 1-Pole | - | Yes | 0.1542kg |
|
STP120PN05 See product
|
AC | 2-Pole | - | No | 0.3402kg |
|
STP120PN05M See product
|
AC | 2-Pole | - | Yes | 0.3402kg |
|
STP208Y05 See product
|
AC | 3-Pole | - | No | 0.5216kg |