BVP:099284
LDA4423-LH

From SIEMENS

LDA4423-LH Knee raised at both ends 0.5 m
Model
Product designationL unit (junction unit) for LD busbar trunking system
Protection class
Protection class IPIP34
Main circuit
Operating frequency / rated value
minimum16.7 Hz
maximum60 Hz
Operating voltage / at AC
at 50 Hz / rated value / maximum1 000 V
at 60 Hz / rated value / maximum1 000 V
Operating current
for circuit 1 / at AC / at 50 Hz / for horizontal busbar box with flat busbars / rated value / maximum1 200 A
for circuit 1 / at AC / at 50 Hz / for vertical busbar box / rated value1 700 A
for circuit 1 / at AC / at 50 Hz / rated value / maximum2 000 A
for circuit 1 / at AC / at 60 Hz / for horizontal busbar box with flat busbars / rated value / maximum1 200 A
for circuit 1 / at AC / at 60 Hz / for vertical busbar box / rated value1 700 A
for circuit 1 / at AC / at 60 Hz / rated value / maximum2 000 A
Connections
Conductor cross section / of the (PE)N812 mm²
Mechanical Design
Height500 mm
Width240 mm
Mounting typeceiling / wall
Material / of the busbaraluminium

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