Safety switch with handle KUA
SWITCH EMC KUA 316 3X20A 400V 7,5kW
KATKO
With registration you can access the Würth Elektro online shop selection.
Aluminium enclosed safety switch, includes auxiliary contact block (1NO+1NC), self-extinguishing material, excellent for harsh weather conditions and good resistance to UV radiation
Datasheets(X)
Version as main switch | Yes |
Version as maintenance-/service switch | Yes |
Version as safety switch | Yes |
Version as emergency stop installation | No |
Version as reversing switch | No |
Number of switches | 1 |
Max. rated operation voltage Ue AC | 690 V |
Rated operating voltage | 400-690 V |
Rated permanent current Iu | 40 A |
Rated permanent current at AC-23, 400 V | 20 A |
Rated permanent current at AC-21, 400 V | 40 A |
Rated short-time withstand current lcw | 1.7 kA |
Rated operation power at AC-23, 400 V | 7.5 kW |
Conditioned rated short-circuit current Iq | 50 kA |
Number of poles | 3 |
Motor drive optional | No |
Device construction | Complete device in housing |
Suitable for floor mounting | Yes |
Suitable for front mounting 4-hole | No |
Suitable for front mounting centre | No |
Suitable for distribution board installation | No |
Suitable for intermediate mounting | No |
Colour control element | Black |
Type of control element | Short thumb-grip |
Interlockable | Yes |
Type of electrical connection of main circuit | Screw connection |
Degree of protection (IP), front side | IP66 |
E-number Finland | 3600524 |
Brand | KATKO |
Last viewed
Cable trunking, adhesive tape mounting DLP-S
Step light automatic ELPA
Cable tie with stand natural TRSHK-M
Threaded rod
Cylindrical pin, grooved
Plastic rivet black TRSR
Hexagon socket screw, cylinder head
Terminal block 2016 series 3 conductor GNYE TOPJOB® S
Hexagon socket screw, cylinder head
Cable tie lockable natural TRLWS 2A