Datasheet

Mechanical operating cycles as operating time

• of the main contacts / typical 100,000

• of the auxiliary contacts / typical 100,000

Type of the driving mechanism / motor drive No

Design of the operating mechanism selector switch

Product function

• overload protection Yes

• phase disturbance recognition Yes

Product component

• auxiliary switch No

• undervoltage release mechanism No

• trip indicator No

Product extension / optional / motor drive No

Main circuit:

Number of poles / for main current circuit 3

Operating voltage / at AC-3 / rated value / maximum V 690

Operating current / at AC-3 / at 400 V / rated value A 1.1

Service power / at AC-3

• at 400 V / rated value W 370

• at 500 V / rated value W 370

• at 690 V / rated value W 750

Frequency of operation / at AC-3 / according to IEC 60947-6-2 /

maximum

1/h 15

Arrangement of electrical connectors / for main current circuit Top and bottom

Adjustable response current

• of the non-delayed short-circuit release A 16 … 16

• of the current-dependent overload release A 0.9 … 1.25

Service power / at AC-3 / at 230 V / rated value W 180

Continuous current / rated value A 1.25

Auxiliary circuit:

Product extension / auxiliary switch Yes

Number of NC contacts / for auxiliary contacts / instantaneous

switching

Number of NO contacts / for auxiliary contacts / instantaneous

switching

Number of change-over switches / for auxiliary contacts 0

Inputs/ Outputs:

Number of digital inputs 0

3RV2011-0KA10

Page 2/ 03/30/2012

subject to modifications