Modular contactor RA 20-11 230V AC ETI

Description Modular contactor RA 20-11 230V AC ETI

Nominal flow (AC-1): 20 A
Nominal flow (AC-3, 230V): 9 A
Nominal power (AC-3, 230V): 2.2 kW
Nominal power (AC-3, 400V): 4 kW
Number of head contacts: 2 НВ
Number of auxiliary contacts: 0 NV + 0 NC
Nominal voltage of the coil: 230 V AC
Strumu coil type: AC
Nominal operating frequency: 50/60 Hz
Rated operating voltage (Ue, AC-1): up to 690 V AC
Rated operating voltage (Ue, AC-3): up to 400 V AC
Nominal insulation voltage (Ui): 500 V
Nominal impulse voltage (Uimp): 4 kV
Drying category: AC-1, AC-3
Mechanical wear resistance: 1,000,000 cycles
Electrical wear resistance (AC-1): 100,000 cycles
Electrical wear resistance (AC-3): 100,000 cycles
Protection level: IP20
Operating temperature range: -25...+55 °C
Storage temperature: -40...+70 °C
Water content: 5-95% (non-condensing)
Mounting method: Mounting rail TH35
Width (number of modules): 2 modules (36 mm)
Maximum span of the connected conductor (hard): 10 mm²
Maximum span of the connected conductor (flexible): 6 mm²
Cool moment Terminal tightening: 1.2 Nm
Increased tension of the coil (increased): 7.5 VA
Increased tension of the cat (morning): 2.5 VA
Maximum short burst current (Icw, 1s): 1 kA
Maximum switching frequency (mechanical): 3600 microns/year
Maximum switching frequency (electrical, AC-1): 600 microns/year
Maximum switching frequency (electrical, AC-3): 300 microns/year
Vaga: 0.22 kg