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IK type installation contactors
Application
The installation contactor is intended for switching on and off of
single or three-phase loads (e.g. storage heating ovens, lamps,
fluorescent lamps, low pressure and high pressure sodium-vapour lamps,
heat pumps, air-conditioning equipment, ventillators, electrical
motors, etc.).
Their control is available by push buttons, timers, programming
devices, by signal of a voice frequency control-system, or any suitable
inpulse.
The contactors operate with no buzzing.
Fixing to a 35 mm DIN-real or by screws, they are lead-sealable.
Degree of protection: IP20.
Relevant standard: EN 60947-4-1.
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Technical data
| General data |
IK21-10
IK-21-01 |
IK40-10 |
IK63-10 |
| Rated insulation voltage Ui[V] |
415 |
500 |
500 |
Rated power [kW]
AC-3, AC-7b 400 V
AC-7a 230 V |
2,2
7,5 |
11
16 |
15
24 |
| Rated thermal current [A] |
20 |
40 |
63 |
Operational current of aux. contacts [A] (AC-15)
230 V
400 V |
6
4 |
6
4 |
6
4 |
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GANZ KK