Details

  • •Low-voltage industrial components
  • •Motor protection circuit-breaker
  • •1 KOM
  • •LEGRAND

Technical specifications

Switch off techniqueMagnetic
Type of control elementTurn button
Adjustment range undelayed short-circuit release221 - 221A
Type of electrical connection of main circuitFrame clamp
Rated operation power at AC-3, 230 V3.7kW
Depth99.6mm
With integrated under voltage releaseYes
With integrated auxiliary switchYes
With thermal protectionNo
Degree of protection (IP)IP20
Phase failure sensitiveNo
Rated operating voltage220 - 690V
Height94mm
Device constructionBuilt-in device fixed built-in technique
Width45mm
Rated operation power at AC-3, 400 V7.5kW
Rated permanent current Iu17A
Number of poles3
Overload release current setting- - -A
Rated short-circuit breaking capacity lcu at 400 V, AC50kA
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user