ABB OVR023N40275STS - OVR T2 3N 3P+N 40Ka Discharger

Price: €619,66 Including VAT / PC
Code: ABBOVR023N40275STS
Brand: ABB
EAN: 3660308525260

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DESCRIPTION

ABB OVR023N40275STS - OVR T2 3N 40 3P+N 40Ka Discharger

Type 2 surge arrester with removable cartridges, designed to protect residential, commercial and industrial electrical systems from indirect lightning strikes and other transient surges. With its advanced technology, robust construction and multiple functionalities, it offers a complete solution for safeguarding sensitive electrical equipment.

Main features:

Effective protection: Safely discharge indirect lightning currents, safeguarding people, equipment and wiring.
Type 2 technology: Meets the requirements of medium current arresters for protection in intermediate and terminal boards (according to IEC 61643-11).
Detachable cartridges: Easy replacement and maintenance of discharge cartridges without the need to disconnect the entire arrester.
Status indication: Visual indication of cartridge status (working/to be replaced).
Robust construction: Durable materials and careful design for reliability and long service life.
Easy installation: Quick DIN-rail installation in electrical distribution boards.

Applications:

Protection of residential switchboards: Safeguarding homes and apartment buildings from lightning-induced surges.
Protection of commercial switchboards: Safeguarding shops, offices and businesses from lightning-induced surges.
Protection of industrial switchboards: Protection of machinery, production lines and control systems in the industrial sector.
Protection of sensitive electronic equipment: Computers, servers, communication systems and other sensitive devices.

Technical specifications:

Model: OVR023N40275STS - OVR T2 3N 40

Typology: Surge arrester Type 2

Rated voltage: 230/400 V AC (single/three-phase)

Discharge current (8/20 μs): 40 kA

Rated pulse current (In): 10 kA

Continuous operating voltage (Ucp): 230/400 V AC

Operating temperature: -40°C to +85°C

Grade of protection: IP20

Mounting: DIN rail

Advantages:

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