The ISOMETER® isoNAV685-D is a ground-fault monitoring device for IT systems in accordance with IEC 61557-8. It is applicable for use in 3(N)AC systems with nominal system frequency 60 Hz.
The ISOMETER® isoNAV685-D is a ground-fault monitoring device for IT systems in accordance with IEC 61557-8. It is applicable for use in 3(N)AC systems with nominal system frequency 60 Hz.
Type | Nominal system voltage range Un | Supply voltage US | Art. No. |
---|---|---|---|
isoNAV685-D | AC 0…690 V; 1…460 Hz/DC 0…1000 V | AC 24…240 V; 50…400 Hz / DC 24…240 V | B91067014 |
Type designation | Art. No. |
---|---|
A set of screw terminals* | B91067901 |
A set of push-wire terminals | B91067902 |
Enclosure accessories (terminal cover, 2 mounting clips)* | B91067903 |
* included in the scope of delivery
Suitable measuring instruments on request!
Category | Name | Size | Language | Timestamp | D-/B-Number |
---|---|---|---|---|---|
Certificates | TÜV NORD - isox685x und FP200x | 436.6 KB | DE | 2023/10/11 06:21:5311.10.2023 06:21:53 | |
Certificates | TÜV NORD - isox685x and FP200x | 415.9 KB | EN | 2023/10/11 06:22:0011.10.2023 06:22:00 | |
Declarations of Conformity | UKCA - iso685 | 140.4 KB | 2023/07/14 08:43:2114.07.2023 08:43:21 | ||
CE Declarations of Conformity | iso685 | 87.5 KB | 2023/07/14 08:43:2414.07.2023 08:43:24 | ||
Quickstarts | isoNAV685-D | 1.6 MB | EN | 2019/05/13 10:31:5713.05.2019 10:31:57 | D00215 |
Manuals | isoNAV685-D | 2.6 MB | EN | 2019/05/13 10:31:5313.05.2019 10:31:53 | D00215 |
Datasheets | isoNAV685-D | 1.6 MB | EN | 2021/03/11 13:31:0711.03.2021 13:31:07 | D00215 |
Product Brochures | iso685 | 1.8 MB | EN | 2019/05/13 10:31:0113.05.2019 10:31:01 | D00022 |