STP T12 12.5 is the series of combined Type 1+2/Class I+II devices for discharging lightning currents and protecting against voltage surges. Suitable as the first step of protection in incoming power supply panels and areas with exposure to the atmosphere, where installations are usually provided with an external lightning protection system.
275 V dc, 230/400 V ac 50kA STPT12, DIN Rail Mounting
£ 348.67
Checking for live stock
Dimensions:
72 x 76 x 90mm
Mounting Type:
DIN Rail
Series:
STPT12
Length:
72mm
Height:
90mm
Depth:
76mm
Minimum Operating Temperature:
-40°C
Maximum Voltage Rating:
275 V dc, 230/400 V ac
Maximum Surge Current:
20kA
Maximum Operating Temperature:
+80°C
Suppressor Type:
Type 1+2 Mersen SPD Monitoring
