Altivar Soft Starter ATS480

Altivar Soft Starter ATS480 Soft starters for asynchronous motors

Presentation (continued)

The offer (continued) Installation ATS480 is intended to be mounted in a cabinet. The protection rating of the products is as follows: The units from 140 to 1200 A have unprotected power terminals. For units from 140 to 660 A, these terminals can be fitted with protective covers (see page 33). The protective covers are to be used with eyelet connections. Electromagnetic compatibility (EMC ) Compliance with electromagnetic compatibility requirements has been incorporated into the design of the Altivar Soft Starter ATS480 to ensure equipment meets e marking requirements. Radiated and conducted emissions according to: b IEC 60947-4-2 class A on all ATS480 ratings b IEC 60947-4-2 class B from 17 to 170 A ratings (ATS480 must be bypassed at the end of starting) Certifications The Altivar Soft Starter ATS480 range has the following certifications: cULus, e , UKCA, CCC, RCM, EAC, DNV, ABS, BV, CCS, REACH, RoHs Europe, RoHs China, PEP ecopassport b IP20 for current rating from 17 to 110 A b IP00 for current rating from 140 to 1200 A Integrated functions The Altivar Soft Starter ATS480 includes numerous functions related to monitoring, the application, and start/stop performance, including: b TCS, the original torque control system: constant control of the torque supplied to the motor during acceleration and deceleration phases (significantly reducing pressure surges) b Dynamic braking b Bypassing the soft starter using a contactor at the end of the starting phase whilst maintaining electronic monitoring (bypass function) b Wide frequency tolerance for generator set power supplies b Connecting the soft starter inside the motor delta Marking: e , cULus, CCC, EAC, RCM, UKCA, Green Premium

Altivar Soft Starter ATS480 equipped with optional protective covers

Application monitoring b Built-in motor thermal monitoring b Connection of PTC probes b Connection of PT100 probes b Monitoring of the time before restart b Phase rotation b Phase loss b Mains loss b Excessive starting time locked rotor

Application functions b Monitoring of underloads and overcurrents during continuous operation b Smoke extraction b Main phase inversion b Boost b Torque limitation b Second set of motor parameters b Motor preheating function b Warnings

b Forced local mode b Automatic restart b Cascade

Selection guide: page 4

References: page 18

Combinations: page 27

Coordination: page 35

Dimensions: page 45

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