MULTIBLOC 2.ST8 size 2 / 250A, 3-pole AC 800V, M10 terminal screws
The production programme of MULTIBLOC® 800VAC comprises NH
fuse switch disconnectors for 800VAC voltage application. This
range includes Size 1 (1.ST8) and Size 2 (2.ST8) Multibloc and answers
the specific needs of Photovoltaic application for using String
inverters rated at 800Vac.
They are designed for bottom fitting/panel installation and are
available in triple pole units.
For installation of MULTIBLOC® NH fuse switch disconnectors in
distribution units with central cover, respective covers are used to
obtain a uniform profile in height and length.
MULTIBLOC® size 1 and size 2 are designed for NH fuse-links in
accordance with IEC/EN 60269, VDE 0636, size 1 and size 2, 160A
and 250A.
MULTIBLOC® offers the user the possibility of fast and easy
installation as well as a high degree of security during installation and
maintenance.
Brand: MULTIBLOC®
Add to QuoteSpecifications
| Item Number | E1069366 |
|---|---|
| EAN UPC Code | 9008567015216 |
| GTIN Sell Pack | 39008567015217 |
| Applications |
|
| Approvals Standards |
|
| Brand Name | Mersen |
| Country Of Origin | CZ |
| Degree Of Protection Ip | IP20 |
| Features Benefits |
|
| Frequency HZ | 50 ... 60 Hz |
| Product Line | MULTIBLOC® 800VAC, Design for Bottom Fitting 3-pole Size 1 160A and Size 2 250A |
| Product Brand | MULTIBLOC® |
| Product Family | IEC Fuse Switch Disconnectors |
| Product Group | IEC Fuse Switch Disconnectors |
| Product Type | NH Fuse Switch Disconnector |
| Short Circuit Current Rating SCCR | Ue=AC 800 V; Ie=160 A 10kA Ue=AC 800 V; Ie=250 A 10kA |
| Conventional Free Air Thermal Current - Solid Links | 630 A |
| Conventional Free Air Thermal Current With Fuse-links Ith | 250 A |
| Degree Of Pollution | 3 |
| Fuse Size | 2 |
| Installation Mounting | Bottom Fitting/panel |
| Max Power Dissipation Of Fuse Links Pn | 34 W |
| Max Power Dissipation Of Solid Links Pn | 9 W |
| Number Of Poles | 3-Pole |
| Power Dissipation By Ith Without Fuse-links | 27 W |
| Power Dissipation Without Solid Links | 67 W |
| Product Height | 10.2 in |
| Product Length | 5.12 in |
| Product Weight | 7.716 lb |
| Product Width | 8.07 in |
| Rated Duty | uninterrupted duty |
| Rated Impulse Withstand Voltage | 12 kV |
| Rated Insulation Voltage | 1000 V |
| Rated Short Circuit Making Capacity With Solid Links ICM | 10.6 kA |
| Rated Sc Withstand | 13 kA / 1 s |
| Sell Pack Description | Box |
| Sell Pack Height | 5.24 in |
| Sell Pack Length | 10.32 in |
| Sell Pack Width | 8.19 in |
| Sell Pack Quantity | 1 EACH |
| Sell Pack Weight | 7.716 lb |
| Switchability | 3-,4-pole switching |
| Utilization Category | AC 23 B @ Ue = AC 400 V; Ie = 400 A |
| Utilization Category 2 | AC 22 B @ Ue = AC 500 V; Ie = 400 A |
| Utilization Category 3 | AC 21 B @ Ue = AC 690 V; Ie = 315 A |
| Utilization Category 4 | DC 21 B @ Ue = DC 440 V; Ie = 400 A |
| Catalogue No | 8.000.504 |
| Item Description | MB2 800VAC 250A 3P 8.000.504 |
| Minimum Quantity Per Order | 1 |
| Order Multiple | 1 |
| Rated Voltage AC IEC | 800 V |
| Short Description | MULTIBLOC 2.ST8 size 2 / 250A, 3-pole AC 800V, M10 terminal screws |
