Datasheet

Data sheet 3LD3340-0TL11

Load disconnector 3LD3, Iu 40 A Main switch 3-pole + N Rated

operating capacity at AC-23 A at 400 V 15.0 kW 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

General technical data

Number of poles 4

Number of poles / Note 4

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

Protection class

3LD3340-0TL11 Subject to change without notice

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Data sheet 3LD3340-0TL11 Load disconnector 3LD3, Iu 40 A Main switch 3-pole + N Rated operating capacity at AC-23 A at 400 V 15.0 kW floor mounting Basic switch with door coupling Central hole mounting 22.
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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 2.
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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 1x (2.
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● 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.
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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.