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OVERCURRENT RELEASE AND SWITCH
DISCONNECTOR MODULES FOR TP SWITCHING UNIT
l
Rated Current (
I
n) Overcurrent adjustment (0.4 to 1x
I
n) LIST No
250A
100A .... 250A
7T325/OR3
400A
160A .... 400A
7T340/OR3
• Adjustable overcurrent release
• Adjustable short circuit release
400A
Switch Disconnector
7T363/SD
OVERCURRENT RELEASE MODULES FOR 4P
SWITCHING UNIT
l
Rated Current (
I
n) Overcurrent adjustment (0.4 to 1x
I
n) LIST No
250A
100A .... 250A
7T325/OR4
400A
160A .... 400A
7T340/OR4
• Adjustable overcurrent release
• Adjustable short circuit release
• Protected neutral function
34
173T2406
174T2402
7T340/OR3
17INMK400CT
400A PANELBOARD WITH TP SWITCHING UNIT
l
Outgoing TP Height
ways (mm) LIST No
400A
2 1055
173T2402
4 1160
173T2404
6 1265
173T2406
• 400A rated Panelboards
• 900mm wide x 250mm deep (including door)
• Busbar fault rated 35kA for 1 sec
• 250A outgoing TP MCCBs (T2 frame size)
• IP3X (door closed)
• Incoming connections
Incomer: 32mm wide lug connections*
Neutral: 30 x 6mm copper bar 1 x M8 connection
Earth: 25 x 5mm copper bar 1 x M12 connection
• BSEN/IEC 61439-2: 2009
Designation of the incoming device is defined by the selection of an
overcurrent release or Switch Disconnector module.
THE SWITCHING UNIT MUST BE FITTED WITH ONE OF THESE MODULES.
400A PANELBOARD WITH 4P SWITCHING UNIT
l
Outgoing TP Height
ways (mm) LIST No
400A
2 1055
174T2402
4 1160
174T2404
6 1265
174T2406
• 400A rated Panelboards
• 900mm wide x 250mm deep (including door)
• Busbar fault rated 35kA for 1 sec
• 250A outgoing TP MCCBs (T2 frame size)
• IP3X (door closed)
• Incoming connections
Incomer: 32mm wide lug connections*
Neutral: 30 x 6mm copper bar 1 x M8 connection
Earth: 25 x 5mm copper bar 1 x M12 connection
• BSEN/IEC 61439-2: 2009
Designation of the incoming device is defined by the selection of an
overcurrent release.
THE SWITCHING UNIT MUST BE FITTED WITH ONE OF THESE MODULES.
* Dependant on the type of cable lug selected, cables up to 300mm
2
can be connected to these 32mm wide connections
POWERSTAR 250
PANE LBOARDS & I NCOMI NG DEV I CE MODUL ES
INCOMER INTEGRAL METER PACKS
I
Rating Description LIST No
400A
Integral 3 Ph CT operated Energy meter
17INMK400CT
400A
Integral 3 Ph CT operated Energy meter MID
17INMK400MCT
• Integral meter packs include a digital energy meter, current
transformers, fuses, wiring loom and mounting base plates
Non MID meters include MODBUS (RTU) connections and pulsed output
as a standard feature
MID meters are supplied with a pulsed output as a standard feature