Industrial automation technical reference
ARAN VISIONفارسی
Siemens3LD20220TK13

Industrial disconnect switch Siemens model 3LD20220TK13

Industrial disconnect switch Siemens model 3LD20220TK13, Part number 3LD20220TK13

Verify the part number and specifications; the image alone does not establish suitability.

ARAN VISION reference
AV-FEED-CQ8BFO
Manufacturer sourcing lead time
Manufacturer confirmation required

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Documents / datasheets
ARAN VISION specification sheet

Technical specifications

protection class IP
IP65
protection class IP on the front
IP65
power loss [W] for rated value of the current at AC in hot operating state per pole
0.33 W
Height
66 mm
Width
49 mm
Depth
90 mm
rail mounting
No
Net weight
179 g
product brand name
SENTRON
product designation
Switch disconnector
design of the product
EMERGENCY-OFF switch
display version for switch position indicator manual operation
1 ON - 0 OFF
type of switch
front mounted
design of the actuating element
selector switch
color of the actuating element
red
design of handle
knob-operated mechanism, red/yellow
type of the driving mechanism motor drive
No
number of poles
3
size of switch disconnector
1
mechanical service life (operating cycles) typical
100 000
at AC-23 A at 690 V
6 000
operating frequency maximum
50 1/h
degree of pollution
3
insulation voltage rated value
690 V
surge voltage resistance rated value
6 kV
at AC rated value
690 V
minimum
50 Hz
maximum
60 Hz
degree of protection NEMA rating
1, 3R, 4X, 12
at AC-21 at 690 V rated value
16 A
at AC-21 A at 240 V rated value
16 A
at AC-21 A at 400 V rated value
16 A
at AC-21 A at 440 V rated value
16 A
at AC-23 A at 400 V rated value
16 A
at AC-23 A at 240 V rated value
4 kW
at AC-23 A at 440 V rated value
7.5 kW
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Documents / datasheets

View / print the ARAN VISION specification sheetManufacturer datasheetOfficial manufacturer source · Siemens

Source reviewed: 2026-10-24

Description

Industrial disconnect switch Siemens part number 3LD20220TK13; power loss [W] for rated value of the current at AC in hot operating state per pole: 0.33 W; operating frequency maximum: 50 1/h; insulation voltage rated value: 690 V. Technical specifications, condition and supply feasibility are checked before ordering.

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