Datasheet

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Data sheet 3LD3040-0TK11

Load disconnector 3LD3, Iu 16 A Main switch 3-pole Rated operating

capacity at AC-23 A at 400V 7.5kW floor mounting Basic switch with

door coupling Central hole mounting 22.5mm Toggle drive black

48x48 mm

Model

Product brand name SENTRON

Product designation 3LD Switch disconnector

Design of the product Main switch

Display version / for switch position indicator manual

operation

1 ON - 0 OFF

Design of the operating mechanism selector switch

Design of handle knob-operated mechanism, black

Type of the driving mechanism / motor drive No

General technical data

Number of poles 3

Number of poles / Note 3

Type of device fixed mounting

Type of switch Floor mounting with door coupling

Operating frequency / maximum 501/h

Voltage

Insulation voltage / rated value 690V

Surge voltage resistance / rated value 6kV

3LD3040-0TK11 Subject to change without notice

Page 1/

Summary of content (6 pages)

PAGE 1
Data sheet 3LD3040-0TK11 Load disconnector 3LD3, Iu 16 A Main switch 3-pole Rated operating capacity at AC-23 A at 400V 7.5kW floor mounting Basic switch with door coupling Central hole mounting 22.
PAGE 2
Protection class Protection class IP IP65 Protection class IP / on the front IP65 Dissipation Power loss [W] / for rated value of the current / at AC / in hot operating state / per pole 0.
PAGE 3
Product feature / interlock Yes Number of bracket locks / maximum 2 Hasp thickness / of bracket locks / minimum 4 mm Hasp thickness / of bracket locks / maximum 6 mm Product extension / optional ● motor drive No ● Voltage trigger No Short circuit Conditional short-circuit current / with line-side fuse protection ● at 690 V / by gG fuse / rated value 6 kA Number of NC contacts 0 Number of NO contacts 0 Connections Type of connectable conductor cross-sections ● for copper conductor / solid
PAGE 4
Ambient temperature ● during operation / minimum -25 °C ● during operation / maximum 55 °C Certificates Reference code ● acc. to DIN EN 61346-2 S ● acc. to DIN EN 81346-2 SF General Product Approval Declaration of Conformity Further information Information- and Downloadcenter (Catalogs, Brochures,…) http://www.siemens.com/lowvoltage/catalogs Industry Mall (Online ordering system) https://mall.industry.siemens.
PAGE 5
Tuer/ Door/ Porte 4.5 61.3 Boden/ Base/ Plancher/ Puerta/ Porta/ Porta 351.2 48.4 Base/ Pavimento/ Fundo 31.3 11.4 70 24.1 60 48.4 43 3.2 22.5 32.8 4.5 34.4 35.