Withdrawable unit types

N type normal withdrawable unit

Typical application cases: Motor starter to 315 kW and power outgoing feed to 630 A. Various design heights are available depending on the power and type of wiring. High operational safety through operator guidance and locks, with operation, test, isolation and set-down positions. The patented DTS contact mechanism offers the highest level of safety by operating when the door is shut.

N type normal withdrawable unit
N type withdrawable unit compartment

Q / H type small withdrawable unit

Typical for motor starter and power outgoing feeders. Compact design as a quarter (Q) or half (H) withdrawable unit. High operational safety through operator guidance and locks, with operation, test, isolation and set-down positions. Safety level as with the N withdrawable unit.

Q type small withdrawable unit
Q type small withdrawable unit compartment

Module panel with plug-in unit technology (type MD)

Typical application cases: Power outgoing feeders or switched small outgoing feeders in module panels with plug-in technology (incoming and outgoing feed plugged in), as single or multiple outgoing feeder.

Module panel with plug-in technology (type MD)

Module panel with plug-in technology (type SD)

Typical application cases: Power outgoing feeders or switched small outgoing feeders in module panels with plug-in technology (incoming and outgoing feed permanently installed), as single or multiple outgoing feeder.

Module panel with plug-in technology (type SD)

Module panel with fixed installation (type DD)

Cost-effective due to optimal use of space in separate compartment of the MD withdrawable unit cubicle (incoming feed plugged in or fixed installation / outgoing feed = fixed installation); small distribution units, switching levels, automation components etc. can be installed.

Module panel with fixed installation (type DD)