Surge Protection Device 4P, Class B, 30-60 kA, 385V AC

Q: Which power distribution systems is this SPD compatible with?

It is suitable for TT, IT, TN-S, TN-C, and TN-C-S grounding systems.

Q: What are the discharge current ratings?

The nominal discharge current (In) is 30 kA and the maximum discharge current (Imax) is 60 kA.

Q: Where is this device typically installed?

It is usually installed in the incoming line low-voltage distribution box of the building.

CNC

Surge Protection Device 4P, Class B, 30-60 kA, 385V AC — primary image

Hind: 50.30 €

Kaubakood:	171194
Tootja:	CNC
Saadavus:	Tarnija laos olemas
Ooteaeg:	5-10 tööpäeva
EAN:	6942034339135

Tarnevõimalused – tarneriik:

Latvia

Kättesaamine kontorist

Tasuta

Eeldatav: 30.10.–06.11.

Tarne pakiautomaati

Tasuta

Eeldatav: 03.11.–10.11.

Kulleriga kohaletoimetamine

4.90 €

Eeldatav: 03.11.–10.11.

This 4-pole surge protection device (SPD) is designed to protect electrical equipment from voltage spikes, including those caused by lightning strikes. It is typically installed in the incoming line low-voltage distribution box of a building.

Key Features

4-pole (4P) Class B surge protection
Maximum continuous operating voltage (Uc): 385 V AC
Nominal discharge current (In): 30 kA, maximum discharge current (Imax): 60 kA
Voltage protection level (Up): <= 2.2 kV
Compatible with TT, IT, TN-S, TN-C, and TN-C-S systems
Compliant with IEC 61643-1, GB18802.1, GB50057, and CE standards

Number of contacts	4
Class	B
Max. continuous operating voltage (Uc)	385 V AC
Nominal discharge current (In)	30 kA
Max. discharge current (Imax)	60 kA
Compatible systems	TT, IT, TN-S, TN-C, TN-C-S
Standards	IEC 61643-1, GB18802.1, GB50057, CE