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STARTAKTUELLUNTERNEHMENINSTALLATIONAUTOMATIONSCHALTANLAGENSCHALTGERÄTESTELLENANGEBOTEIMPRESSUMDATENSCHUTZ
DEUTSCH
RITTER Low Voltage Switchgear Preview
 
RITTER Low voltage switchgear LSF3001
DESCRIPTION
LSF 3001 - Circuit breaker panel

Circuit breaker panel designed in withdrawable and fixed assembly versions for 3-ple circuit breakers up to a rated current of 4000 A, rated short-time withstand current up to 100 kA.

Application area
Supply for main distribution boards or feeder panels.

Construction
The circuit breaker is fitted centrally in the panel. The connection to the busbars is made in the rear part of the panel. The cable connection is arranged beneath the circuit breaker. The front side is locked by three doors:

- Control compartment
- Circuit breaker compartment
- Cable connection compartment

Operating devices
AThe type 3WL by Siemens or Emax by ABB will be applied as circuit breaker. The communication can be hardwired or communication-capable (PROFIBUS) design.

Field of Application
These panels are applicable in the building services and the industry version. The panels of the industry version are tested in regard to the appearance of inner faults (internal accidental arcing).

Dimensions
- Panel width: 500, 600, 1000 mm
- Panel depth: 660 mm
- Panel height: 2300 mm with IP31 | 2400 mm with IP41
PRODUCT DATA
TECHNICAL DATA
- Rated operational voltage Ue: 400V / 500V / 690V
- Rated current In: Up to 4000A
- Frequency f: 50/60 Hz
- Rated short-time withstand current Icw: 100 kA
- Rated peak current Ipk: 220 kA
- Rated short-time duration: 1,0 s
- Short-time duration for internal arc: 0,3 s
PANEL DIMENSION WITH DIFFERENT CIRCUIT BREAKERS
CB-type
CB- rated current
Panel width 3-pole
Panel depth
BG1
Up to 1600 A
500 mm
660 mm
BG2
Up to 3200 A
600 mm
660 mm
BG3
Up to 4000 A
1000 mm
660 mm
Outline LSF3001