40 kVAr M7 Power Factor Correction Contactor

40 kVAr M7 Power Factor Correction Contactor

The ENT-KT-40-C12 power factor correction contactors are dual-stage contactors specifically designed to prevent high inrush currents. With the ENT-KT auxiliary contact block, the inrush currents are transmitted through damping resistors, ensuring that the excessive currents remain within acceptable limits. (In models of 2.5 and 5 kVAr, the ability to withstand high currents is provided by a specially reinforced contact alloy.)

Features:

• Auxiliary contact block

• Three-phase connection capability for capacitors up to 60 kVAr

• Coil voltage: 220-230 VAC 50/60 Hz

• Compliant with IEC-497

• Long electrical life

• UL certified (for models of 12, 16, 20, and 25 kVAr)

Thanks to these features of the ENT-KT power factor correction contactors:

• Contact lifespan is extended

• The risk of reactive penalties due to contactor failures (compensation failure) is reduced

• Capacitor failures are minimized

• Voltage fluctuations are prevented, improving energy quality

• The maintenance period of the compensation system will be extended, and unexpected failure situations will be reduced, thus reducing production losses for businesses

Technical Specifications:

• Power (kVAr) 200-240V AC: 25

• Power (kVAr) 400-440V AC: 40

• Operating Temperature: θ ≤ 55 °C

• Auxiliary Contact NO: 1

• Auxiliary Contact NC: 2