Cam switch, shift 0-1; S16 JPUM 1101 A6R lockable; 400V / 16A in housing; gray-black
Cam switch 0-1 lockable, red-yellow control small design in a plastic box. High mechanical and electrical service life is a guarantee of reliability in the most demanding operating conditions.
Voltage : 690 V
Current : 16 A
Max. engine power : 1x 230 V: 2.2 kW, 3x 400 V: 7.5 kW
Protection : IP 55
Working temperature : -25 ° C to +55 ° C
- Rated insulation voltage Ui, V *: 690 **
- Rated impulse withstand voltage Uimp, kV: 4
- Rated thermal current Ith, A: 20
- Rated operating current, A, AC-21A - ohmic loads; AC-1-low inductive load: 16
- Rated operating power, kW / rated operating current Ie, A:
AC-3 motors with short-circuit armature; Starting, shutting down during operation
- 1 phase 220-40 V: 1.7 / 9.6
- 3 phases 220-240 V: 3
- 380-440 V: 4 / 7.2
- 500 V: 4
AC-23A switching of motor and high-inductive loads
- 1 phase 220-240 V: 2.3 / 13
- 3 phases 220-240 V: 4
- 380-440 V: 7.5 / 13.5
- 500 V: 7.5
- Rated operating current Ie, A
-idirectional - 24V: 25/8
- (switching with one contact) - 48V: 6/4
-DC-21A / DC-22A - 110 V: 1 / 0.3
- (resistive load / DC motors) - 220V: 0.3 / 0.2
- Rated conditional short circuit. current, kA: 5
- with fuse gG, A: 16
- Rated short-time withstanding current - 1 sec Icw, A: 220
- Short-circuit switching capacity Icm, A: 400
- Mechanical durability (cycles): 106
- Range of connecting wires, mm2: 1-4
- Connecting screw: M4
- Control shaft: 5
Note:
* STN 330420 - applies to networks with a grounded neutral point, overvoltage category III. And pollution degree 2; Ui = 500 V when the degree of pollution is 3.
** In the function of the main switch (versions S ... JU) reduce Ui to 400 V.
*** For 1 rigid (solid or stranded) Cu conductor with a maximum cross-section of 70 mm2.