Advertisement
Quick Links
Advertisement
Summary of Contents for ICM Controls ECA PRODUCTS ECAIOO-II
- Page 1 MOTOR PROTECTION RELAY...
- Page 2 ECA100-II MOTOR PROTECTION RELAY ECAI00-II GENERAL DESCRIPTION The ECAI00-II electronic three-phase relays are specially designed for the protection of air conditioning and refrigeration compressors and ventilation motors from the causes of current, voltage and power failures, all with enhanced reliability and with connectivity." Only quali ed electrical technicians with knowledge of overload relays and associated machinery should perform the installation, starting...
- Page 3 ECAI00-II NOTICE: When is set to MANUAL Start mode, the ECAI00-II NOTICE: When is set to MANUAL Start mode, the indicator lights (Red LED 1, Red LED 2, Red LED 3) will be lit up indicator lights (Red LED 1, Red LED 2, Red LED 3) will be lit up sequentially after the Start Delay (TC) is over.
- Page 4 2 = 12A@ECA100-11 3 = 32A@ECA100-11 4 = 80A@ECA100-11...
- Page 5 ECAI00-II ECAI00-II Avoid overtightening M2.5 screw terminals during wiring of Avoid overtightening M2.5 screw terminals during wiring of connections. Torque max. 4.5 lb-in (5.18 kgf-cm) connections. Torque max. 4.5 lb-in (5.18 kgf-cm) ECAI00-II Screw Terminal wire size ECAI00-II Screw Terminal wire size CAUTION: Check that the rated voltage and current of the CAUTION:...
- Page 6 as the contactor is open through deactivation of the ECAI00-II) ECAI00-II as the contactor is open through deactivation of the ECAI00-II) ECAI00-II ECAI00-II ECAI00-II reaches steady-state reaches steady-state ECAI00-II ECAI00-II ECAI00-II ECAI00-II thirty (30) thirty (30) of mechanical problems such as the condensing unit not being able to dissipate heat adequately or that there is a problem in the wiring operation, of mechanical problems such as the condensing unit not being able to or a damage to the contractor...
- Page 7 ECA100-11 ECA100-11 ECA100-11 ECA100-11 ECA100-11 ECA100-11 ECA100-11 ECA100-11 Phasing Phasing ECA100-11 ECA100-11 ECA100-11 ECA100-11 ECA100-11 ECA100-11 ECA100-11 ECA100-11 ECA100-11 ECA100-11...
- Page 8 ECAI00-II ECAI00-II E527483 E527483...