Specifications

Product Type Capacitor Switching Contactor	Brand Circutor	Series CMC B
Application Capacitor bank step switching

Max. Phase Current 73A (400V)	Nominal Voltage (AC Primary) 220V to 690V	Rated Insulation Voltage (Ui) 690V to 1000V
Rated Frequency 50/60Hz	Electrical Life 100000 cycles	Mechanical Life 100000 cycles
Rated Nominal Voltage 220V to 690V	ETIM 9.0 Class EC001079	Electrical Safety, Maximum Height (M) 2000
Nominal Operating Current 73A (400V)	Cadence of Maneuver 100/h	Coil Tension / Tolerance 230 V / 0,85 … 1,1 Un

Depth 150mm	Height 120mm	Weight 1kg
Width 64.6mm

Relative Humidity (Without condensation) 5% to 95%	Operating Temperature -25°C to 55°C	IP Rating IP00
Working Temperature -25°C to 55°C

Standards and Approvals

IEC 60947-4-1, VDE 0660

Certifications / Approvals

VDE

CIRCUTOR R281A9 CAPACITOR CONTACTOR 50kVAr @ 440V 50/60Hz CMC 75 B