Type of electrical connection of main circuitSpring clamp connection
Phase failure sensitiveYes
With thermal protectionYes
Adjustment range undelayed short-circuit release51 - 51A
Switch off techniqueThermomagnetic
Rated operation power at AC-3, 230 V0.75kW
Type of control elementPush button
Device constructionComplete device in housing
Rated operation power at AC-3, 400 V1.5kW
Rated permanent current Iu4A
Number of poles3
Overload release current setting2.5 - 4A
Rated short-circuit breaking capacity lcu at 400 V, AC100kA
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