Data Sheet

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Data sheet 3KD4040-0PE10-0

Switch disconnector 315 A, Size 3, 4-pole Front operating

mechanism left Basic unit without handle flat 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 4

Type of device fixed mounting

Size of switch disconnector 3

Electrical endurance (switching cycles)

● at AC-23 A / at 690 V / at 50/60 Hz

1000

● at DC-23 A / at 440 V

1000

● I2t value / with closed switch / for combination

switch + fuse / at 500 V / maximum

1165000A²·s

● I2t value / with closed switch / for combination

switch + fuse / at 400 V / maximum

1165000A²·s

3KD4040-0PE10-0 Subject to change without notice

Page 1/

Summary of content (9 pages)

PAGE 1
Data sheet 3KD4040-0PE10-0 Switch disconnector 315 A, Size 3, 4-pole Front operating mechanism left Basic unit without handle flat 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 4 Type of device fi
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● I2t value / with closed switch / at 690 V / for combination switch + gG fuse / maximum 1 157 500 A²·s ● I2t value / with closed switch / at 690 V / for combination switch + aM fuse / maximum 1 267 900 A²·s ● I2t value / of the fuse / at 500 V / maximum permissible 2 150 005 A²·s ● I2t value / of the gG fuse / at 690 V / maximum permissible 1 650 005 A²·s circuit-breaker / Design 3KD4 Mechanical service life (switching cycles) / typical 10 000 Position / of the switch operating mechanism at th
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● at AC-21 A / at 690 V / maximum 315 A ● at AC-23 A / at 500 V / at 50/60 Hz / rated value / maximum 315 A ● at AC-22 A / at 500 V / at 50/60 Hz / rated value / maximum 315 A ● at AC-22 A / at 400 V / at 50/60 Hz / rated value / maximum 315 A ● at AC-22 A / at 690 V / at 50/60 Hz / rated value / maximum 315 A ● at AC-23 A / at 400 V / at 50/60 Hz / rated value / maximum 315 A ● at AC-23 A / at 690 V / at 50/60 Hz / rated value / maximum 315 A Continuous current ● rated value 315 A ● at 40 °
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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 contacts 0 Number of NC contacts / for auxiliary contacts 6 Number of NO contacts / for auxiliary contacts 6 Suitability Suitability for use ● Main switch Yes ● switch disconnector Yes ● EMERGENCY OFF switch Yes ● safety switch Yes ● maintenance/repair switch
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● Type of connectable conductor cross-sections / for copper conductor / stranded / with lug / acc. to DIN 46235 1x (16 ... 185 mm²), 2x (16 ...150 mm²) Type of electrical connection ● for main current circuit flat connector Mechanical Design Height 164 mm Width 234 mm Depth 93.
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30 11 6 36 4 4 44 44 164 110 131 65 100 47 4.2 85.
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1 3 5 N 2 4 6 N.
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-CR 1 3KD4040-0PE10-0 Page 8/9 2 3 4 5 6 N N.