Datasheet

ManualsBrandsSiemens ManualsAutomationSwitch Disconnector 22 kW

Data sheet 3LD2565-0TB51

SENTRON, 3LD switch disconnector, main switch, 3- pole, Iu:63 A,

Operational power / at AC-23 A at 400 V: 22 kW, molded-plastic

enclosure for metric threaded joint, rotary operating mechanism,

black

Model

product brandname SENTRON

Product designation 3LD switch disconnector

Design of the product Main switch

Design of the operating mechanism Short rotary knob

Type of the driving mechanism / motor drive No

General technical data

Number of poles 3

Number of poles / Note N + PE

Type of device fixed mounting

Operating frequency / maximum 501/h

Voltage

Insulation voltage / rated value 690V

Surge voltage resistance / rated value 6kV

Protection class

Protection class IP IP65

Protection class IP / on the front IP65

3LD2565-0TB51 Subject to change without notice

Page 1/

Summary of content (7 pages)

PAGE 1
Data sheet 3LD2565-0TB51 SENTRON, 3LD switch disconnector, main switch, 3- pole, Iu:63 A, Operational power / at AC-23 A at 400 V: 22 kW, molded-plastic enclosure for metric threaded joint, rotary operating mechanism, black Model product brandname SENTRON Product designation 3LD switch disconnector Design of the product Main switch Design of the operating mechanism Short rotary knob Type of the driving mechanism / motor drive No General technical data Number of poles 3 Number of poles / Note
PAGE 2
Dissipation Power loss [W] ● for rated value of the current / at AC / in hot operating state / per pole 4.5 W Electricity Continuous current / rated value 63 A Short-time current resistance (Icw) / at 690 V / limited to 1 s / rated value 1 260 A Main circuit Operating frequency ● initial value 50 Hz ● Full-scale value 60 Hz Operating power ● at AC-23 A / at 400 V / rated value 22 kW ● at AC-23 A / at 690 V / rated value 18.5 kW ● at AC-3 / at 400 V / rated value 18.
PAGE 3
● for main current circuit Box terminal ● for auxiliary contacts connection terminals Requirements Design of the fuse link ● for short-circuit protection of the main circuit / required fuse gL/gG: 63 A ● for short-circuit protection of the auxiliary switch / required fuse gL/gG: 10 A Mechanical Design Height 199 mm Width 146 mm Depth 149 mm Mounting type Complete unit in enclosure Mounting type ● front mounting with 4-hole attachment No ● front mounting with central attachment Yes ● rail
PAGE 4
Further information Information- and Downloadcenter (Catalogs, Brochures,…) http://www.siemens.com/lowvoltage/catalogs Industry Mall (Online ordering system) https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3LD2565-0TB51 Service&Support (Manuals, Certificates, Characteristics, FAQs,...) http://support.automation.siemens.com/WW/view/en/3LD2565-0TB51/all Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...) http://www.automation.siemens.
PAGE 5
148.9 103.6 146 30.5 20 189 96 90 176 94.5 40 90 4.5 40.4 36.5 65.