MNS iS Design & Components
Withdrawable Module Design
MStart and MFeed modules of withdrawable design provide a maximum of plant and operator safety. As per definition in IEC 61439-1/-2 withdrawable modules can be electrically disconnected (“withdrawn”) without the help of a specific tool with respect to the main incoming circuit, the main outgoing circuit as well as the auxiliary circuits. MStart and MFeed are standardized components, ready-to-use and offered for a wide application range leading to maximum flexibility. The high device packing density allows a comparatively low footprint of the MCC.

Main Characteristics

• Multi-functional operating handle connecting to module interlocking mechanism (see page 44)
• Ergonomic module handle to withdraw the module
• Status display (4 LED) integrated in module front
• Module rear wall with integrated contact system and sensors
• Control terminal block
  MStart and MFeed comprise the power circuit and measurement functionality, thus they are decoupled from integrated control. Integrated control and protection functionality is performed by the allocated MControl located in the control cable compartment. Utilisation of conventional feeder modules for energy distribution is possible for conventional control instead of MControl functionality.

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LDGRB-01
TB850
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PFTL101A 3BSE004166R1
PFTL101A 0.5KN 3BSE004160R1
1MRK002247-Apr04
BSD0750
AI04
129740-002
KOFA12D2
UNITROL 1020
EK150-40-11
A9-30-10
PE1315A
2GCA289005A0050
MR7557891MRS050640C
2RCA013655A0001H
TU810V1
TU841 3BSE020848R1
07CR41
WMDOLT2-A75(65KA)6E 1TGE106812P0001
Uras26 F-No. 3.346368.0 A-No 0240462201/2030
AO845A-eA
ICSF08D1 24V DC
PM556-TP-ETH
ICSF08D1 FPR3323101R1012 24VDC
07KT94-98
UFC911B108 3BHE037864R0108
AI830A
2RCA013892A0003H