Approvals & Standards
Key features & benefits
MERSEN Smart monitoring solution is key to answer to new challenges of the electrical power grid!
The development of smart Low voltage grids will enable better understanding of the behavior of local LV networks in the context of decentralization and volatility of renewable power sources and of EV charging stations, among others.
Instant monitoring of the network values and status allows a more efficient load & demand management and higher network availability.
Critical or heavily loaded network sections can then be specifically monitored to perform preventive maintenance and high service continuity.
The most user-friendly and most compatible smart monitoring module for NH vertical fuse switch disconnectors !
The compact module designed by Mersen is by far the simplest to install monitoring device and adapts perfectly to the Multivert i-Xtensio ranges that are available today.
The product has been engineered to be fully compatible with Energy Monitoring systems existing on the market and has a very compact design for tremendous functionalities.
This device makes the data available for the end-user that can connect directly on the Modbus modules. The modules measures relevant data directly on the fuse switch disconnector and enables the users to access instantaneously to main data of energy consumption.
Applications
Power monitoring in Utility, Industrial and Building environments
Item Number
W1203425
Catalog number
7.328.125
Description
NH fuse-switch discon. s.3 630A 3x1-P. Bus bar sys. 185mm V-terminal E.on Smart
EAN/UPC code
3605340705096
Frequency
50 ... 60 Hz
Utilization Category
AC 23 B @ Ue = AC 400 V; Ie = 630 A
Utilization Category
AC 22 B @ Ue = AC 500 V; Ie = 630 A
Utilization Category
AC 21 B @ Ue = AC 690 V; Ie = 630 A
Switchability
3x1-pole switching
ROHS Compliant
Yes
Fuse size
3
Design Details
MULTIVERT® 7.328.025 with V-terminals, pre-cabled with 3x CTs 600/1A, 5 VA, class 1, 3-Phase voltage measurements and Smart module SM-RTU/1. Fully compliant to E.on Specification
Number of Poles
3-Pole
Degree of pollution
3
Rated Impulse Withstand Voltage Uimp
12 kV
Rated Insulation Voltage
1000 V
Rated SC Withstand
12.6 kA / 1 s
Conventional Free Air thermal Current With Fuse-Links Ith
630 A
Conventional Free Air thermal Current - Solid Links
800 A
Max Power dissipation of Fuse Links Pn
48 W
Max Power dissipation of Solid Links Pn
17.5 W
Power Dissipation by Ith without Fuse-Links
95 W
Rated short circuit making capacity with solid links Icm
16 kA
Installation Mounting
Bus bar system 185 mm
Comments
V-terminal, V-clamps not incl.
Product Weight
6.3 kg
Product Width
98.00 mm
Product Length
223.00 mm
Product Height
725.00 mm
Sell Pack Quantity
1 EA
Sell Pack Weight
7.5 kg
Sell Pack Width
130.00 mm
Sell Pack Length
240.00 mm
Sell Pack Height
810.00 mm