ABB OVR T2 3N 40-275S P TS QS SPD T2 with Reservevar 230/400V TT/TNS 3P OVR T2 3N
Product details
Surge protection devices SPD Type 2 with thermal monitoring QuickSafe® are designed to protect against indirect lightning strikes and switching surges. They are installed as close as possible to the supply point of the electrical system. All OVR T2 consist of a base unit and a replaceable protection module. They are equipped with a mechanical function indicator, and the TS variants feature a potential-free changeover contact. The variants with "reserve varistor" provide additional protection for the electrical system, as the surge protection device is not completely disconnected from the network at the end of its service life. An additional varistor ensures basic protection, allowing the system to remain protected until the surge protection module is replaced. They are compatible with the System pro M compact series and can be connected via phase rails. Main applications are in sub-distributions and final circuits.
Surge protection type | Surge arrester |
Number of conductors | 3 x |
Test class | Type 2 |
Item number | 32155645 |
Manufacturer | ABB |
Category | Surge protection |
Manufacturer no. | 2CTB815704R0800 |
Release date | 16.11.2022 |
Colour | Red |
Exact colour description | Red |
Material | Copper |
Surge protection type | Surge arrester |
Number of conductors | 3 x |
Test class | Type 2 |
Country of origin | France |
Manufacturer commitment | SBTi |
CO₂-Emission | |
Climate contribution |
Length | 0.10 m |
Width | 0.07 m |
Height | 0.10 m |
Weight | 600 g |
Product Safety |
30-day right of return