Data Sheet

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Data sheet 3KD3430-2NE10-0

Switch disconnector 160 A, Size 2, 3-pole Front operating

mechanism left Basic unit without handle Box terminal

Model

Product brand name SENTRON

Product designation 3KD switch disconnector

Design of the product Switch

Display version / for switch position indicator door-

coupling rotary operating mechanism

ON-OFF

Design of the operating mechanism Without handle

Type of the driving mechanism / motor drive No

General technical data

Number of poles 3

Type of device fixed mounting

Size of switch disconnector 2

Electrical endurance (switching cycles)

● at AC-23 A / at 690 V / at 50/60 Hz

1500

● at DC-23 A / at 440 V

1000

● I2t value / with closed switch / for combination

switch + fuse / at 500 V / maximum

135600A²·s

● I2t value / with closed switch / for combination

switch + fuse / at 400 V / maximum

135600A²·s

3KD3430-2NE10-0 Subject to change without notice

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Summary of content (9 pages)

PAGE 1
Data sheet 3KD3430-2NE10-0 Switch disconnector 160 A, Size 2, 3-pole Front operating mechanism left Basic unit without handle Box terminal Model Product brand name SENTRON Product designation 3KD switch disconnector Design of the product Switch Display version / for switch position indicator doorcoupling rotary operating mechanism ON-OFF Design of the operating mechanism Without handle Type of the driving mechanism / motor drive No General technical data Number of poles 3 Type of device fix
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● I2t value / with closed switch / at 690 V / for combination switch + gG fuse / maximum 178 300 A²·s ● I2t value / with closed switch / at 690 V / for combination switch + aM fuse / maximum 201 200 A²·s ● I2t value / of the fuse / at 500 V / maximum permissible 223 005 A²·s ● I2t value / of the gG fuse / at 690 V / maximum permissible 226 005 A²·s circuit-breaker / Design 3KD3 Mechanical service life (switching cycles) / typical 15 000 Position / of the switch operating mechanism at the left e
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● at AC-21 A / at 690 V / maximum 160 A ● at AC-23 A / at 500 V / at 50/60 Hz / rated value / maximum 160 A ● at AC-22 A / at 500 V / at 50/60 Hz / rated value / maximum 160 A ● at AC-22 A / at 400 V / at 50/60 Hz / rated value / maximum 160 A ● at AC-22 A / at 690 V / at 50/60 Hz / rated value / maximum 160 A ● at AC-23 A / at 400 V / at 50/60 Hz / rated value / maximum 160 A ● at AC-23 A / at 690 V / at 50/60 Hz / rated value / maximum 125 A ● at DC-23 A / at 440 V / rated value / maximum 1
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● at 690 V AC/440 V DC / limited to 1 s / rated value 4 kA Main circuit Operating power ● at AC-23 A / at 400 V / at 50/60 Hz / rated value 90 kW ● at AC-23 A / at 500 V / at 50/60 Hz / rated value 110 kW ● at AC-23 A / at 690 V / at 50/60 Hz / rated value 110 kW Auxiliary circuit Number of connected NC contacts / for auxiliary contacts 0 Number of connected NO contacts / for auxiliary contacts 0 Number of connected CO contacts / for auxiliary contacts 0 Number of CO contacts / for auxiliary c
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● for switch disconnector / without fuse link / rated value / minimum 12 kA Conditional short-circuit current / with line-side fuse protection 100 kA ● at 500 V / by gG fuse / rated value Connections ● Type of connectable conductor cross-sections / for copper conductor / solid 1x (2.5 ... 16 mm²) ● Type of connectable conductor cross-sections / for copper conductor / finely stranded / with core end processing 1x (2.5 ...
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