Motor Overload Protection; Wiring Diagrams - Sew Eurodrive MOVITRAC advanced Instrucciones De Funcionamiento

Model (frame size)
MCX91A-3000-5.3-4-.. (7)
MCX91A-3800-5.3-4-.. (8)
MCX91A-4700-5.3-4-.. (8)
MCX91A-5880-5.3-4-.. (8)
Voltage rating of BCP is permitted to be higher.
5.3.4

Motor overload protection

MOVITRAC
and thermal memory retention upon shutdown or power loss.
The trip current is adjusted to 150% of the rated motor current.
5.3.5 Surrounding air temperature rating
For surrounding air temperature rating, refer to chapter "General technical data".
5.3.6 Derating
For derating, refer to chapter "Selecting an inverter" of the product manual.
5.3.7 Other ratings
Type rating
Pollution degree
Max. altitude
5.3.8

Wiring diagrams

For wiring diagrams, refer to chapter "Wiring diagrams".
Three-phase 380 – 500 V voltage range (SCCR: 65 kA )
Non-semiconductor
fuses (currents are
maximum values)
600 A/600 V
Class: J, K-1, L, RK1,
T
800 A / 600 V
Class: T
800 A/600 V
Class: T
800 A/600 V
Class: T
®
advanced is provided with load and speed-sensitive overload protection
Inverse-time circuit bre-
aker (currents are maxi-
mum, voltages mini-
mum values)
600 A/500 V
800 A/500 V
800 A/500 V
800 A/500 V
Open type
2
2000 m
Instrucciones de funcionamiento – MOVITRAC
Instalación eléctrica
Instalación conforme a UL
Type E combination
motor controller, mfd by
Siemens, type Sirius
(rated 480 V/277 V)
–
–
–
–
®
advanced
5
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