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
Key features & benefits
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.
More specificationsApplications
- 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
Product Specifications
Item Number
STP480D05M
Description
SPD - Plugable STP-50 Series 480V L-L VPR 3000V L-L MCOV 1100V 50kA 3-pole MICR
EAN/UPC code
7820015102820
Frequency
50/60 Hz
ROHS Compliant
Yes
UL SPD Type
Type 1
AC or DC
AC
Nominal Discharge Current (In) (8/20)
20kA
System Type
L-L
System Configuration
Three Phase Delta
Indication System
Yes
Indication System Type
Microswitch
Number of Poles
3-Pole
Connection/Terminal Type
Box
Torque Rating
4 N m
Housing Material
PET (Polyethelene Terphthalate)
Number of Wires
2 Wire
Installation Mounting
DIN Rail
MCOV L-G
550 V
MCOV L-L
1100 V
VPR L-G
1500 V
VPR L-L
3000 V
Replacement Plug L1
SP05U550
Replacement Plug L2
SP05U550
Replacement Plug L3
SP05U550
Product Weight
0.5216 kg
Product Width
52.6 mm
Product Length
106.4 mm
Product Height
71.4 mm
Sell Pack Quantity
1 EA
Sell Pack Weight
0.5488 kg
Sell Pack Width
77.7 mm
Sell Pack Length
100.1 mm
Sell Pack Height
62 mm