Surge arrester; Type 2+3; Poles: 1; 20kA; Uoper.max: 275VAC; IP20 ABB
Product Code: 2CTB803871R2500
Warehouse in Europe
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Supplier product description
Surge arrester; Type 2+3; Poles: 1; 20kA; Uoper.max: 275VAC; IP20
Useful information
Supplier parameters
Product code
2CTB803871R2500
Supplier's product code
2CTB803871R2500
Product ID
U-2706812
#Promotion
maintenance_202308
Integrated auxiliary contacts
NO + NC
IP rating
IP20
Kind of network
TN-S
Kind of surge arrester
Type 2+3
Manufacturer
ABB
Max. operating voltage
275V AC
Mounting
for DIN rail mounting
Number of poles
1
Operating temperature
-40...80°C
Protection level at rated imp. current
0.9kV
Rated impulse current In (8/20)µs
20kA
Rated voltage
230/400V AC
Surge arresters features
fitted with mechanical indicators of each arrester operation
Type of protection
surge arrester
Brand
ABB
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