Carlo Gavazzi
Carlo Gavazzi Monitoring Relay 3 Phase Over/Under Power Factor Own Supply 380-480 AC 1 Contact
Item No. DWB01CM4810A
Product Range: V/I/PH/PF Monitoring
Component Type (ETIM Class)
Effective power (cos phi) monitoring relay
Electrical
Rated voltage380-480 V
Measurement current0.5-5 A
Current measuring range1-10 A
External current transformerYes
Rated operation frequency45-65 Hz
Number of phases3
Adjustable setting value for Cos-Phi0.1-0.99
Number of contacts as change-over contact1
Rated operation current Ie8 A
Construction
Material contactSilver tin-oxide
Suitable for DIN rail mountingYes
IP ratingIP20
Dimensions
Width45 mm
Height83.5 mm
Depth99.5 mm
Weight0.25
Environment
Rated temperature-20-60 °C
Storage temperature-30-80 °C