Engineered for controlled motor starting, Katko star-delta motor control switches enable reduced inrush current and smooth startup in motor-driven applications. They support safe and reliable operation where controlled acceleration and mechanical stress reduction are essential.
Used in industrial machinery and building systems, these switches are designed to withstand frequent operation and demanding conditions, combining durability, clear switching positions, and long service life.
Numer produktu
34502
E-number FI
Rated operational current AC-23A 415V (A)
25
Enclosure type
Polycarbonate
Enclosure
M2 (96 x 130 x 74 mm)
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Product details and documents
Technical data
Cable entries
3 x M25 (11,0-17,0 mm), plastic
delivery_time
15
Depth
104 mm
EMC
false
Enclosure
M2 (96 x 130 x 74 mm)
Enclosure type
Polycarbonate
ETIM Class
EC000216
E-number FI
3620261
GTIN
6419410345023
Height
130 mm
IP rating
IP66
Max. term. torque (Nm)
1.8
Mech. endurance (no. of oper.)
20000
Nom. values w/cable size (mm²)
10
Number of poles
3
Product type
TKM 325TK M2 3XM25P
Rated breaking cap. ICN AC-23A 415V (A)
200
Rated fused short-ckt. impulse withstand volt. Uimp (kV)
8
Rated insulation volt. Ui (V)
690
Rated operational current AC-21A 415V (A)
25
Rated operational current AC-22A 415V (A)
25
Rated operational current AC-23A 415V (A)
25
Rated oper. power 3-ph 1500rpm SQ cage motor AC-23A 415V (kW)
11
Rated short-ckt. making cap. Icm 415V (kA)
1.5
Rated short-time withstand current 1s Icw 415V (kA)
1.1
Rated therm. current Ithe (A)
40
Rated therm. current Ith (A)
40
Short product description
Star delta switch 3x25A IP66
Switch type
Cam Switch
Technical name
3x25A 400V 11kW
Terminals bolt size (Cu mm²)
1,5..16
Volume
1.2979 l
Width
96 mm
Dimensional drawing
Logistical data
Package size 1
1
Package size 1 depth
120 mm
Package size 1 GTIN code
6419410345023
Package size 1 height
200 mm
Package size 1 volume
3.6 l
Package size 1 width
150 mm
Sales unit
1
Downloadables
- Dimensional drawings media (IsoSafe_M2_Dim.png)
- Brochures (Katko IsoSafe Catalogue - Safety Switches & Isolators)
- Brochures (Katko IsoSafe Tuoteluettelo - Turvakytkimet FI)
- Brochures (Katalog Wyrobów KATKO IsoSafe – Wyłączniki bezpieczeństwa i rozłączniki PL)
- STEP files (IsoSafe_M2.zip)
- DWG files (IsoSafe_M2_LK10.zip)
- Installation manuals (KATKO_IsoSafe_TKM_installation_manual_39.pdf)
We continuously improve our products; specifications, features and appearances may change without prior notice.
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