Datasheet

Accessories and ordering data:

Auxiliary contact blocks:

For Contactor Description Type

Std. pkg.

(nos.)

3TK5 Second 1NO+1NC Left 3TY7 561-1K

Second 1NO+1NC Right 3TY7 561-1L

Coils:

For Contactor Type * Std. pkg. (nos.)

3TK50 3TY7 503-0A..

3TK52 3TY7 523-0A..

3TK54 3TY7 543-0A..

3TK56 3TY7 563-0A..

*Please fill in coil codes from table below

Coil voltage code AC 50Hz:

Coil voltage 110 230 415

Code F0 P0 R0

Spares and ordering data

Contact kits:

Spare contact kit for Type Std.pkg. (nos.)

3TK50 02-0A.. 3TY7 500-0KA

3TK52 02-0A.. 3TY7 520-0KA

3TK54 02-0A.. 3TY7 540-0KA

3TK56 02-0A.. 3TY7 560-0KA

Dimensional drawing

The “3TK5 AC1 duty” Contactors are mechanically similar to our

existing 3TF5 power contactors. Therefore they have exactly same

dimensions as the corresponding 3TF power contactors. 3TK50,

3TK52, 3TK54 and 3TK56 are having exactly same dimensions as

those of 3TF50, 3TF52, 3TF54 and 3TF56 respectively.

Please refer page nos. 21 and 22.