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Installation électrique
5
Installation conforme à la norme UL
Model (frame size)
MCX91A-0620-5.3-4-.. (5)
MCX91A-0750-5.3-4-.. (5)
MCX91A-0910-5.3-4-.. (5)
MCX91A-1130-5.3-4-.. (6)
MCX91A-1490-5.3-4-.. (6)
MCX91A-1770-5.3-4-.. (6)
MCX91A-2200-5.3-4-.. (7)
MCX91A-2500-5.3-4-.. (7)
MCX91A-3000-5.3-4-.. (7)
MCX91A-3800-5.3-4-.. (8)
MCX91A-4700-5.3-4-.. (8)
MCX91A-5880-5.3-4-.. (8)
5.3.4
Motor overload protection
5.3.5
Surrounding air temperature rating
5.3.6
Derating
52
Notice d'exploitation – MOVITRAC
Three-phase 380 – 500 V voltage range (SCCR: 65 kA )
Non-semiconductor
fuses (currents are
maximum values)
125 A/600 V
Class: J, K-1, RK1, T
125 A/600 V
Class: J, K-1, RK1, T
225 A/600 V
Class: J, T
225 A/600 V
Class: J, T
225 A/600 V
Class: J, T
225 A/600 V
Class: J, T
600 A/600 V
Class: J, K-1, L, RK1,
T
600 A/600 V
Class: J, K-1, L, RK1,
T
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
Voltage rating of BCP is permitted to be higher.
®
MOVITRAC
advanced is provided with load and speed-sensitive overload protection
and thermal memory retention upon shutdown or power loss.
The trip current is adjusted to 150% of the rated motor current.
For surrounding air temperature rating, refer to chapter "General technical data".
For derating, refer to chapter "Selecting an inverter" of the product manual.
®
advanced
Inverse-time circuit
breaker (currents are
maximum, voltages mi-
nimum values)
125 A/500 V
125 A/500 V
225 A/500 V
225 A/500 V
225 A/500 V
225 A/500 V
600 A/500 V
600 A/500 V
600 A/500 V
800 A/500 V
800 A/500 V
800 A/500 V
Type E combination mo-
tor controller, mfd by Sie-
mens, type Sirius
(rated 480 V/277 V)
3RV2041-4JA10, 63 A
3RV2041-4KA10, 75 A
3RV2041-4YA10, 93 A
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