2CTB815704R2300 ABB

Product withdrawn from sale

Surge arrester; Type 2; Poles: 4; In 8/20us: 40kA; -40÷80°C; IP20

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Manufacturer	ABB
Type of protection	surge arrester
Kind of surge arrester	Type 2
Number of poles	4
Rated impulse current In (8/20)µs	40kA
Max. operating voltage	275V AC
Mounting	for DIN rail mounting
Operating temperature	-40...80°C
IP rating	IP20
Rated voltage	230/400V AC
Kind of network	TN-S
Rated impulse current In (10/350)µs	2kA
Protection level at rated imp. current	1.5kV
Surge arresters features	fitted with mechanical indicators of each arrester operation